Title 23

PART 658 APPENDIX A


Appendix A to Part 658 - National Network - Federally-Designated Routes

23:1.0.1.7.35.0.1.14.27 : Appendix A

Appendix A to Part 658 - National Network - Federally-Designated Routes

[The federally-designated routes on the National Network consist of the Interstate System, except as noted, and the following additional highways.]

Route From To
Alabama
US 43 I-65 N. of Mobile Sunflower.
US 43 AL 5 near Russellville TN State Line.
US 72 MS State Line CR 33 Hollywood.
US 72 Alt US 72 Tuscumbia US 72/231/431 Huntsville.
US 78 End of 4-lane W. of AL 5 Jasper I-59 Birmingham.
US 80 AL 14 W. Int. Selma US 82 Montgomery.
US 82 Coker W. of I-59 Eoline W. of AL 5.
US 82 AL 206 Prattville US 231 N. Int. Montgomery.
US 84 AL 92 E. of Daleville (via AL 210 Dothan Cir.) End of 4-lane E. of Dothan.
US 98 I-10 Daphne End of 4-lane near Fairhope.
US 231 FL State Line (via AL 210 Dothan Circle.) End of 4-lane N. of Wetumpka.
US 231 Arab TN State Line.
US 280 US 31 Mountain Brook AL 22 Alexander City.
US 280 I-85 Opelika GA State Line Phenix City.
US 431 AL 210 Dothan AL 173 Headland.
US 431 I-20 Anniston AL 79 N. Int. Columbus City (via I-59 - AL 77 Gadsden).
US 431 CR 8 New Hope TN State Line.
AL 21 US 31 Atmore I-65 N. of Atmore.
AL 21 US 431 Anniston Jacksonville.
AL 67 I-65 Priceville US 72 Alt. W. of Decatur.
AL 79 I-59 Birmingham Pinson.
AL 152 US 231 N. Int. Montgomery I-65 N. Int. Montgomery.
AL 210 Dothan Circle (Beltway)
AL 248 US 84 Enterprise Ft. Rucker.
AL 249 Ft. Rucker US 231.
Alaska
AK 1 Potter Weigh Station Anchorage AK 3 Palmer.
AK 2 AK 3 Fairbanks Milepost 1412 Delta Junction.
AK 3 AK 1 Palmer AK 2 Fairbanks.
Note: Routes added to the Interstate System under 23 U.S.C. 139(c) are included only to the extent designated above.
Arizona
US 60 I-10 Brenda I-17 Phoenix.
US 60 AZ 87 Mesa AZ 70 Globe.
US 60 AZ 260 E. Int. Show Low NM State Line.
US 64 US 160 Teec Nos Pos NM State Line.
US 70 US 60 Globe NM State Line.
US 80 AZ 92 Bisbee NM State Line.
US 89 I-10 Tucson US 60 Florence Junction.
US 89 AZ 69 Prescott I-40 Ash Fork.
US 89 I-40 Flagstaff UT State Line.
US 95 Mexican Border I-8 Yuma.
US 160 US 89 Tuba City NM State Line.
US 163 US 160 Kayenta UT State Line.
US 666 I-10 Bowie US 70 Safford.
US 666 US 60 Springerville I-40 Sanders.
US 666 Mexican Border US 80 Douglas.
AZ 69 US 89 Prescott I-17 Cordes Junction.
AZ 77 US 60 Show Low I-40 Holbrook.
AZ 84 I-10 Picacho AZ 87 E. of Eloy.
AZ 85 I-8 Gila Bend (via I-8B) I-10 Buckeye (via AZ 85 Spur).
AZ 87 AZ 84 E. of Eloy AZ 387 W. of Coolidge.
AZ 87 AZ 587 Chandler US 60 Mesa.
AZ 90 I-10 Benson AZ 92 Sierra Vista.
AZ 169 AZ 69 Dewey I-17 S. of Camp Verde.
AZ 189 Mexican Border I-19 Nogales.
AZ 287 AZ 87 Coolidge US 89 Florence.
AZ 360 I-10 Phoenix AZ 87 Mesa.
AZ 387 I-10 Exit 185 AZ 87 W. of Coolidge.
AZ 587 (Old AZ 93) I-10 Exit 175 AZ 87 Chandler.
Arkansas
No additional routes have been federally designated; under State law STAA-dimensioned commercial vehicles may legally operate on all highways which, prior to June 1, 1991, were designated as Federal-aid primary highways.
California
I-80 Bus. Loop (US 50-CA 51) I-80 W. Sacramento I-80 near Watt Ave., Sacramento.
US 6 US 395 Bishop NV State Line.
US 50 I-80 W. of Sacramento Sly Park Rd. Pollock Pines.
US 95 I-40 near Needles NV State Line.
US 101 I-5 Los Angeles I-80 San Francisco.
US 395 I-15 S. of Victorville NV State Line.
CA 2 I-5 I-210 Los Angeles.
CA 10 (San Bern. Fwy.) US 101 I-5 Los Angeles.
CA 14 I-5 near San Fernando US 395 Ridgecrest.
CA 15 I-5 I-805 San Diego.
CA 22 I-405 Seal Beach CA 55 Orange.
CA 24 I-580 Oakland I-680 Walnut Creek.
CA 52 I-5 I-805 San Diego.
CA 55 I-405 Costa Mesa CA 91 Anaheim.
CA 57 I-5 Santa Ana I-210 Pomona.
CA 58 CA 99 Bakersfield I-15 Barstow.
CA 60 I-10 Los Angeles I-10 Beaumont.
CA 71 I-210 CA 60 Pomona.
CA 78 I-5 Carlsbad I-15 Escondido.
CA 85 I-280 near San Jose CA 101 Mountain View.
CA 91 I-110 Los Angeles I-215/CA 60 Riverside.
CA 92 I-280 San Mateo I-880 Hayward.
CA 94 I-5 CA 125 San Diego.
CA 99 I-5 Wheeler Ridge I-80 Bus. Loop/US 50 Sacramento.
CA 110 I-10 US 101 Los Angeles.
CA 118 I-405 Los Angeles I-210 San Fernando.
CA 125 CA 94 I-8 La Mesa.
CA 133 I-405 I-5 near El Toro.
CA 134 US 101 Los Angeles I-210 Pasadena.
CA 163 I-8 I-15 San Diego.
CA 170 US 101 I-5 Los Angeles.
CA 198 I-5 Coalinga CA 99 Visalia.
CA 215 I-15 N. of Temecula CA 60 Riverside.
CA 905 (Old CA 117) I-5 I-805 San Diego.
Note: I-580 Oakland - All vehicles over 4 1/2 tons (except passenger buses and stages) are prohibited on MacArthur Freeway between Grand Avenue and the north city limits of San Leandro. (Excepted under 23 CFR 658.11(f)).
Colorado
No additional routes have been federally designated; under State law STAA-dimensioned commercial vehicles may legally operate on all highways which, prior to June 1, 1991, were designated as Federal-aid primary highways.
Connecticut
CT 2 Columbus Blvd. Hartford I-395 Norwich.
CT 8 I-95 Bridgeport US 44 Winsted.
CT 9 I-95 Old Saybrook I-91 Cromwell.
CT 20 CT 401 Bradley Intl. Airport, Windsor Locks I-91 Windsor.
CT 401 CT 20 Windsor Locks Bradley Intl. Airport Access Rd., Windsor Lks.
Delaware
US 13 MD State Line I-495 S. Int. Wilmington.
US 40 MD State Line I-295/US 13 Wilmington.
US 113 MD State Line US 13 Dover.
US 301 MD State Line I-295/US 13 Wilmington.
District of Columbia
Anacostia Fwy/Ken. Ave I-295 MD State Line Cheverly MD
Note: I-66 - There is a 24 hour total truck ban on the Theodore Roosevelt Memorial Bridge and its approaches. (Excepted under 23 CFR 658.11(f).)
Florida
US 27 FL Turnpike Ext FL 84 Andytown.
US 27 South Bay I-75 Ocala.
US 301 SR 24 Waldo I-10.
FL 24 SR 331 Gainesville US 301 Waldo.
FL 85 FL 397 Valparaiso I-10 near Crestview.
FL 202 I-95 Jacksonville FL A-1-A.
FL 263 US 90 W. of Tallahassee I-10.
FL 331 I-75 S. of Gainesville FL 24.
FL 397 Entrance Eglin AFB FL 85 Valparaiso.
FL 528-FL 407 I-4 Orlando Cape Canaveral.
20th St. Expwy 1-95 Jacksonville Adams St. near Matthews Bridge.
FL Turnpike S. End of Homestead Extension I-75 Wildwood.
Georgia
US 19 FL State Line US 82 Albany.
US 23/GA 365 I-985 near Gainesville US 441 near Cornelia.
US 25 I-16 N. of Statesboro.
US 27 GA 53 Rome US 278 Cedartown.
US 27 FL State Line GA 38 Bainbridge.
US 27 Alternate GA 85 I-185 Columbus Ellerslie.
US 29 US 78 W. Interchange US 129/441 E. Interchange Athens.
US 41 I-75 W. of Morrow Near Barnesville.
US 41 GA 5 Connector County Road 633 Emerson.
US 76 I-75 Dalton US 411 Chatsworth.
US 78-US 29 GA 138 Monroe US 29 W. Interchange Athens.
US 78/GA 410 Valleybrook Rd. Scottsdale GA 10 Stone Mountain.
US 78/GA 10 Stone Mountain Freeway Monroe Bypass.
US 80/GA 22 AL State Line GA 85 Columbus.
US 82/GA 520 Dawson I-95 Exit 6 Brunswick.
US 84/GA 38 Alabama State Line I-75.
US 84/GA 38 GA 520 Waycross GA 32 Patterson.
US 129 I-16 Gray.
US 129 GA 247 Connector Warner Robins I-75 Macon.
US 129/GA 11 I-85 I-985.
US 280/GA 520 Alabama State Line Dawson.
US 319/GA 35 US 19/GA 300 Thomasville US 82/GA 520 Tifton.
US 411-US 41 US 27 Rome I-75 near Emerson.
US 441/GA 31 US 82/GA 520 Pearson GA 135 Douglas.
US 441/GA 24 I-20 GA 22 Milledgeville.
US 441/GA 15 Athens Bypass I-85.
GA 2 US 27 Fort Oglethorpe. I-75.
GA 5 Connector I-75 US 41.
GA 6 I-20 GA 6 Bypass near Dallas.
GA 6 Bypass E. of Dallas W. of Dallas.
GA 10 Loop E. and S. Bypass in Athens
GA 14 Spur US 29/Welcome All Road I-85/285 S. Interchange Atlanta.
GA 21 I-95 Monteith GA 204 Savannah.
GA 25 GA 520 GA 25 Spur.
GA 25 Spur US 17 N. of Brunswick I-95 Exit 8.
GA 53 Rome I-75 Calhoun.
GA 61 I-20 GA 166 near Carrollton.
GA 85 Fayetteville I-75.
GA 138 I-20 Conyers US 78 Monroe.
GA 166 GA 61 End of 4-lane section of W. GA 1 Carrollton.
GA 247C I-75 GA 247 Warner Robins.
GA 300 US 82 Albany I-75 near Cordele.
GA 316 I-85 US 29.
GA 400 I-285 near Atlanta GA 60.
GA 515 I-575 Blairsville.
GA 520 I-95 GA 25.
Note: Atlanta area - Interstate highways within the I-285 beltway are not available to through trucks with more than 6 wheels because of construction.
Hawaii
HI 61 HI 98 (Vineyard Boulevard) Kawainui Bridge Kailua.
HI 63 HI 92 (Nimitz Hwy.) HI 83 (Kahekili Hwy.).
HI 64 Sand Island Park HI 92 (Nimitz Hwy.).
HI 72 61 Kailua/Waimanalo Junction Ainakoa.
HI 78 H-1 Middle St HI 99 (Kamehameha Hwy.) Aiea.
HI 83 HI 99 Weed Junction HI 61 (Kalanianaole Hwy).
HI 92 Pearl Harbor/Main Gate Kalakaua Avenue.
HI 93 Beginning of H-1 Makaha Bridge.
HI 95 H-1 Barbers Point Harbor.
HI 99 Pearl Harbor Int. HI 83 Weed Junction.
Idaho
I-15B I-15/US 26 S. of Idaho Falls US 26 N. Int. Idaho Falls.
US 2 Dover US 95 Sandpoint.
US 2 US 95 Bonners Ferry MT State Line.
US 20/26 OR State Line I-84 W. Caldwell Int. Caldwell
US 20 I-84 Mountain Home MT State Line.
US 26 I-84 Bliss I-15 Blackfoot.
US 30 US 95 Fruitland ID 72 New Plymouth.
US 30 I-15 McCammon WY State Line.
US 89 UT State Line US 30 Montpelier.
US 91 UT State Line I-15 Virginia.
US 93 NV State Line Arco.
US 95 OR State Line S. of Marsing OR State Line Weiser (via US 95 Spur).
US 95 Grangeville Moscow.
US 95 I-90 Coeur D'Alene US 2 Bonners Ferry.
ID 16 ID 44 Star Emmett.
ID 28 ID 33 Mud Lake US 93 Salmon.
ID 33 ID 28 Mud Lake US 20 Rexburg
ID 44 I-84 Caldwe1l ID 55 Eagle.
ID 51 NV State Line I-84 Mountain Home.
ID 53 WA State Line US 95 Garwood.
ID 55 US 95 Marsing I-84 Nampa.
ID 55 US 20/26 S. of Eagle ID 44 Eagle.
ID 75 US 93 Shoshone Ketchum.
ID 87 US 20 N. of Macks Inn MT State Line.
Illinois
US 20 US 20 BR W. of Rockford I-39 Rockford.
US 36 IL 100 NW. of Winchester I-55 Springfield.
US 50 US 50 BR E. of Lawrenceville IN State Line.
US 51 US 51 BR S. of Decatur I-72 Decatur.
US 67 IL 92 Rock Island IA State Line.
IL 6 I-74/474 Peoria IL 88 N. of Peoria.
IL 53 Army Trail Rd. Addison IL 68 Arlington Heights.
IL 92 I-280 Rock Island US 67 Rock Island.
IL 336 IL 57 Fall Creek US 24 NE. of Quincy.
IL 394 IL 1 Goodenow I-80/94/294 S. Holland.
IL Toll Hwys All Routes
Indiana
No additional routes have been federally designated; under State law STAA-dimensioned commercial vehicles may legally operate on all highways which, prior to June 1, 1991, were designated as Federal-aid primary highways.
Iowa
Note: Iowa State law allows STAA-dimensioned vehicles to operate on all highways in the State. The routes shown below were incorporated into the NN by the FHWA in 1984.
US 6 NE State Line I-80 Council Bluffs.
US 6 IA 48 Lewis I-80 N. of Wilton.
US 6 IA 130 Davenport I-74.
US 18 WCL Rock Valley WI State Line.
US 20 I-29 Sioux City IL State Line.
US 30 Missouri River Bridge (NE) IL State Line Clinton.
US 34 Missouri River Bridge (NE) IL State Line Burlington.
US 52 US 61 Dubuque IA 386 N. Int. Sageville.
US 52 IA 3 Luxemburg US 18 E. Int.
US 52 ECL Calmar Burr Oak.
US 59 IA 2 Shenandoah IA 184.
US 59 IA 92 Carson US 6 N. Int.
US 59 IA 83 Avoca US 30 Denison.
US 59 US 20 Holstein IA 3.
US 59 IA 10 E. Int. W. of Sutherland US 18 Sanborn.
US 61 Des Moines River Bridge (MO) Keokuk WI State Line.
US 63 MO State Line IA 146 New Sharon.
US 63 I-80 Malcom NCL Chester.
US 65 US 34 N. Int. Lucas IA 117/330.
US 65 US 30 Colo Sheffield.
US 65 SCL Mason City IA 105 Northwood.
US 67 IL State Line Davenport 4.64 Miles N. of Clinton.
US 69 SCL Lamoni I-35.
US 69 US 6/65 Des Moines IA 105 Lake Mills.
US 71 MO State Line IA 196 Ulmer.
US 71 US 20 Early MN State Line.
US 75 I-29 N. Int. Sioux City IA 9 E. Int.
US 77 NE State Line I-29 Sioux City.
US 136 Des Moines River Bridge (MO) Mississippi River Bridge Keokuk.
US 151 I-80 E. of Williamsburg US 61 S. Int.
US 169 SCL Arispe IA 92 Winterset.
US 169 SCL Desoto I-80.
US 169 US 6 Adel IA 141 Perry.
US 169 US 30 Beaver IA 3.
US 169 US 18 Algona IA 9 W. Int. Swea City.
US 218 US 136 Keokuk IA 92 Ainsworth.
US 218 IA 22 Riverside IA 227.
IA 1 IA 16 N. Int IA 78 W. Int. Richland.
IA 1 IA 92 N. Int IA 22 Kalona.
IA 1 US 6/218 N. Int. Iowa City I-80 Iowa City.
IA 1 SCL Martelle US 151.
IA 2 NE State Line IA 25 W. of Mt. Ayr.
IA 2 Decatur Co. Line Mississippi River Bridge (IL) Ft. Madison.
IA 3 SD State Line IA 12 N. Int. Akron.
IA 3 US 75 Le Mars IA 7.
IA 3 IA 17 E. Int. Goldfield IA 13 W. Int.
IA 4 IA 3 Pocahontas US 18 E. Int.
IA 4 SCL Wallingford IA 9 Estherville.
IA 5 IA 2 Centerville I-35.
IA 7 IA 3 US 71 N. Int. Storm Lake.
IA 7 Barnum US 20 Fort Dodge.
IA 8 US 63 Traer US 218.
IA 9 IA 60 IA 26 Lansing.
IA 10 US 59 E. Int ECL Sutherland.
IA 12 US 20 NCL Sioux City.
IA 13 US 30 Bertram US 52.
IA 14 IA 92/5 NCL Newton.
IA 14 US 30 Marshalltown US 20 S. Int.
IA 15 US 18 Whittemore IA 9 W. Int.
IA 16 NCL Eldon IA 1 N. Int.
IA 16 Denmark US 61 Wever.
IA 17 IA 141 Granger IA 3 E. Int.
IA 21 SCL What Cheer IA 412 Waterloo.
IA 22 WCL Wellman IA 70 W. Int.
IA 23 US 63 Ottumwa IA 137 Eddyville.
IA 25 IA 2 IA 92 Greenfield.
IA 25 IA 925 W. Int IA 44 Guthrie Center.
IA 26 IA 9 Lansing New Albin.
IA 28 IA 92 US 6 Des Moines.
IA 31 SCL Correctionville US 59.
IA 37 WCL Earling US 59.
IA 38 US 61 Muscatine I-80.
IA 38 SCL Tipton US 30 E. Int.
IA 39 US 59 Denison Deloit.
IA 44 US 71 Hamlin IA 141.
IA 46 IA 5 IA 163 Des Moines.
IA 48 US 59 Shenandoah NCL Essex.
IA 48 US 34 Red Oak US 6.
IA 49 SCL Lenox US 34.
IA 51 US 18 Postville IA 9.
IA 55 Seymour IA 2.
IA 60 US 75 Lemars MN State Line.
IA 62 US 61 Maquoketa US 52 Bellevue.
IA 64 US 151 Anamosa US 61.
IA 70 Columbus City IA 22 W. Int.
IA 77 IA 92 Keota.
IA 78 IA 149 IA 249 Winfield.
IA 78 WCL Morning Sun US 61.
IA 83 S. of Walnut US 6 Atlantic.
IA 85 US 63 Montezuma IA 21.
IA 86 US 71 IA 9 Montgomery.
IA 92 NE State Line IA 48 Griswold.
IA 92 WCL Fontanelle IA 1 N. Int.
IA 92 IA 1 S. Int Cotter.
IA 93 WCL Sumner IA 150 Fayette.
IA 94 I-380 Cedar Rapids Palo.
IA 96 Gladbrook US 63 Traer.
IA 99 Toolesboro US 61 Wapello.
IA 100 IA 151 Cedar Rapids I-380.
IA 103 US 218 US 61 Fort Madison.
IA 105 US 69 Lake Mills US 218 St. Ansgar.
IA 107 SCL Thornton US 18 Clear Lake.
IA 110 US 20 IA 7 Storm Lake.
IA 111 US 18 Britt Woden.
IA 117 IA 163 Prairie City US 65.
IA 127 IA 183 S. Int US 30 Logan.
IA 130 US 61/67 Davenport I-80.
IA 133 US 30 Nevada.
IA 136 ECL Delmar WCL Lost Nation.
IA 136 SCL Worthington US 52/IA 3 Luxemburg.
IA 137 IA 5 Albia IA 23.
IA 141 I-29 US 30/59 Denison.
IA 141 WCL Manning US 169.
IA 141 IA 210 Woodward I-35 Urbandale.
IA 144 IA 141 Perry US 30 Grand Junction.
IA 145 I-29 ECL Thurman.
IA 146 US 63 New Sharon Dunbar.
IA 148 IA 2 Bedford US 34.
IA 148 IA 951 Carbon I-80.
IA 149 US 63 IA 78 Martinsburg.
IA 149 SCL Williamsburg I-80.
IA 150 US 218 Vinton IA 283.
IA 150 US 20 US 18 West Union.
IA 150 (Old) I-380 Center Point IA 150.
IA 157 US 63 Lime Springs.
IA 160 US 69/IA 415 I-35 Ankeny.
IA 163 US 65 Des Moines IA 92 Oskaloosa.
IA 173 IA 83 Atlantic I-80.
IA 175 NE State Line ECL Onawa.
IA 175 US 71 S. Int ECL Lake City.
IA 175 Gowrie ECL Dayton.
IA 175 WCL Stratford ECL Radcliffe.
IA 175 US 65 N. Int US 63 Voorhies.
IA 181 Melcher-Dallas IA 5/92.
IA 183 IA 127 N. Int NCL Pisgah.
IA 184 WCL Randolph US 59.
IA 192 I-29/80 I-29 Council Bluffs.
IA 196 US 71 US 20 Sac City.
IA 210 IA 141 NCL Woodward.
IA 210 IA 17 N. Int ECL Slater.
IA 215 Union IA 175 Eldora.
IA 221 I-35 Roland.
IA 227 US 218 Stacyville.
IA 244 I-80 IA 191 Neola.
IA 249 IA 78 Winfield.
IA 272 Elma US 63.
IA 273 WCL Drakesville US 63.
IA 276 US 71 IA 327 Orleans.
IA 279 US 30 Atkins.
IA 281 WCL Fairbank IA 150.
IA 283 Brandon IA 150.
IA 287 US 30 Newhall.
IA 300 Modale I-29.
IA 316 IA 5 Pleasantville NCL Runnells.
IA 330 US 65 US 30 Marshalltown.
IA 363 IA 101 Urbana.
IA 401 US 6 Johnston.
IA 405 Lone Tree IA 22.
IA 406 US 34 US 61 Burlington.
IA 415 US 6 Des Moines IA 160.
IA 927 IA 38 Wilton 1-280 Davenport.
IA 928 US 20/IA 17 US 20 Williams.
IA 930 US 30 Ames.
IA 939 IA 150 Independence IA 187.
IA 964 IA 5/92 IA 975/14 Knoxville.
IA 967 US 20 Farley.
IA 975 IA 5/92 IA 964/14 Knoxville.
University Ave US 20 SW. of Cedar Falls US 218 Cedar Falls.
Kansas
No additional routes have been federally designated; under State law STAA-dimensioned commercial vehicles may legally operate on all highways which, prior to June 1, 1991, were designated as Federal-aid primary highways.
Kentucky
I-471 Connector US 27 Highland Heights I-275/471 Interchange.
US 23 Virginia State Line US 119 near Jenkins.
US 23 US 119 N. of Pikeville S. end U.S. Grant Bridge South Portsmouth.
US 23 Spur US 60 Ashland (via 13th St. Bridge) Ohio State Line.
US 25/421 Int. US 25/US 421 S. of Richmond KY 876 Richmond.
US 25/421 KY 418 (via KY 4) Nandino Blvd., Lexington.
US 25E Virginia State Line I-75 Exit 29 N. of Corbin.
US 27 Tennessee State Line (via KY 4 Lexington) Ohio State Line.
US 31W Tennessee State Line KY 255 Park City.
US 31W Byp US 31W N. of Elizabethtown I-264 Exit 8 Louisville.
US 31W Byp Western Kentucky Parkway Exit 136 US 31W N. of Elizabethtown.
US 41 Pennyrile Parkway Henderson Indiana State Line.
US 41 Tennessee State Line Pennyrile Parkway near SCL Hopkinsville.
US 45 Jackson Purchase Parkway N. of Mayfield US 60 Paducah.
US 60 US 45 Paducah Int. US 60/62 Paducah.
US 60 US 60 Byp W. of Owensboro KY 69 Hawesville.
US 60 KY 144 Garrett US 31W S. of Muldraugh.
US 60 Int. US 421/KY 676 Frankfort (via KY 4 Lexington) I-75 Exit 110 Lexington.
US 60 KY 180 Cannonsburg US 23 Ashland.
US 60 Byp US 60 W. of Owensboro US 60 E. of Owensboro.
US 62 I-24 Exit 7 Paducah (via US 60 Paducah) US 68.
US 62/68 Washington Ohio State Line.
US 68 US 62 I-24 Exit 16.
US 68 I-24 Exit 65 E. of Cadiz (via US 41 Hopkinsville) Green River Parkway Exit 5 Bowling Green.
US 68 US 27 Paris (via Paris Byp) Int. US 62/68 Washington.
US 119 KY 15 E. of Whitesburg US 23 near Jenkins.
US 119 US 25E S. of Pineville US 421 Harlan.
US 119 US 23 N. of Pikeville KY 1441.
US 127 KY 22 Owenton KY 35 Bromley.
US 127 US 127 Byp N. of Danville (via US 68 Harrosdburg) US 60 Frankfort (via Lawrenceburg Byp.).
US 127 Byp US 127 S. of Danville US 127 N. of Danville.
US 127 Byp US 127 S. of Lawrenceburg US 127 N. of Lawrenceburg.
US 150 US 62 Bardstown (via US 68 Perryville, the Danville Byp, and the Stanford Byp) US 27 N. of Stanford.
US 150 Byp US 127 S. of Danville US 150 E. of Danville.
US 150 Byp US 150 N. of Stanford US 27 N. of Stanford.
US 231 US 60 Byp Owensboro Indiana State Line.
US 421 0.1 mile S. of Harlan Appalachian Regional Hospital US 119.
US 421 Int. US 60/460 Frankfort US 127 Wilkinson Blvd./Owenton Rd. Interchange Frankfort.
US 431 US 60 Byp Owensboro US 60 (4th St.) Owensboro.
US 460 I-64 Exit 110 N. of Mt. Sterling KY 686 Mt. Sterling.
US 460 E. end Mountain Pkwy. Extension US 23 W. of Paintsville.
US 641 Tennessee State Line KY 348 Benton.
KY 4 US 27 S. Lexington Entire Circle of Lexington.
KY 11 KY 3170 Lewisburg US 62/68 Maysville.
KY 15 US 119 Whitesburg (via KY 7 Isom) KY 15 Spur/KY 191 Campton.
KY 15 Spur KY 15/191 Campton Mountain Parkway Exit 43.
KY 21 I-75 Exit 76 W. of Berea US 25 Berea.
KY 35 US 127 Bromley I-71 Exit 57.
KY 55 Cumberland Parkway Exit 49 Columbia US 150 Springfield.
KY 61 Peytonsburg KY 90 Burkesville
KY 69 US 60 Hawesville Indiana State Line.
KY 70/90 I-65 Exit 53 US 31E Glasgow.
KY 79 KY 1051 Brandenburg Indiana State Line.
KY 80 KY 80 Byp. E. of Somerset US 25 N. of London.
KY 80 KY 15 N. of Hazard US 23 Watergap.
KY 80/US 421 S. ramps Daniel Boone Parkway Exit 20 2nd Street Manchester.
KY 80 Byp US 27 Somerset KY 80 E. of Somerset.
KY 90 KY 61 Burkesville US 27 Burnside.
KY 114 US 460 E. of Salyersville US 23/460 S. of Prestonburg.
KY 118 Int. US 421/KY 80 Hyden Daniel Boone Parkway Exit 44.
KY 144 KY 448 US 60 Garrett.
KY 151 US 127 N. of Lawrenceburg I-64 Exit 48.
KY 180 I-64 Exit 185 Int. US 60/KY 180 Cannonsburg.
KY 192 I-75 Exit 38 Daniel Boone Parkway E. of London.
KY 259 Western Kentucky Parkway Exit 107 US 62 Leitchfield.
KY 418 US 25/421 Lexington I-75 Exit 104.
KY 446 US 31W Bowling Green I-65 Exit 28.
KY 448 KY 144 KY 1051 Brandenburg.
KY 555 US 150 Springfield Bluegrass Parkway Exit 42.
KY 676 US 127 Frankfort US 60/421 Frankfort.
KY 686 US 460 Mt. Sterling KY 11 S. of Mt. Sterling.
KY 876 I-75 Exit 87 Richmond KY 52.
KY 922 KY 4 Lexington I-64/75 Exit 115.
KY 1051 KY 448 S. of Brandenburg KY 79.
KY 1682 US 68 W. of Hopkinsville Pennyrile Parkway Exit 12 NCL Hopkinsville.
KY 1958 KY 627 S. of Winchester I-64 Exit 94 Winchester.
Audubon Parkway Pennyrile Parkway Exit 77 Henderson US 60 Byp Owensboro.
Blue Grass Parkway I-65 Exit 93 E. of Elizabethtown US 60 E. of Versailles.
Cumberland Parkway I-65 Exit 43 N. of Hays US 27 Somerset.
Daniel Boone Parkway US 25 N. of London KY 15 N. of Hazard.
Green River Parkway I-65 Exit 20 S.E. of Bowling Green US 60 Byp Owensboro.
Jackson Purchase Parkway Tennessee State Line I-24 Exit 25 E. of Calvert City.
Mountain Parkway and Mountain Parkway Extension I-64 Exit 98 E. of Winchester US 460 Salyersville.
Pennyrile Parkway US 41 Alt. Hopkinsville US 41 Henderson.
Western Kentucky Parkway I-24 Exit 42 S. of Eddyville I-65 Exit 91 S. of Elizabethtown.
Note: US 23 crosses the Ohio River between South Portsmouth, KY and Portsmouth, OH via the U.S. Grant Bridge. Although the state line is near the Ohio shoreline, putting most of the bridge in Kentucky, the terminal point for US 23 is listed as the south end of the bridge because the bridge is maintained by the Ohio DOT.
Louisiana
No additional routes have been federally designated; under State law STAA-dimensioned commercial vehicles may legally operate on all highways which, prior to June 1, 1991, were designated as Federal-aid primary highways.
Maine
US 1 I-95 Brunswick Old US 1 (Vicinity of Congress St.) Bath.
Scarboro Connector I-295 South Portland US 1 Scarborough.
South Portland Spur I-95 South Portland US 1 South Portland.
Maryland
US 13 VA State Line DE State Line.
US 15 US 40/340 Frederick MD 26 Frederick.
US 40 US 15/340 Frederick I-70/270 Frederick.
US 48 WV State Line I-70 Hancock.
US 50 MD 201/Kenilworth Ave. Cheverly US 13 Salisbury.
US 301 VA State Line DE State Line.
US 340 MD 67 Weverton US 15/40 Frederick.
MD 3 US 50/301 Bowie I-695/MD 695 Glen Burnie.
MD 4 I-95 Forestville US 301 Upper Marlboro.
MD 10 MD 648 Glen Burnie MD 695 Glen Burnie.
MD 100 MD 3 MD 607 Jacobsville.
MD 201 (Kenilw. Ave.) D.C. Line US 50 Cheverly.
MD 295 I-695 Linthicum I-95 Baltimore.
MD 695 I-695/MD 3 Glen Burnie I-95/695 Kenwood.
MD 702 Old Eastern Avenue MD 695 Essex.
Note: I-895 Baltimore - Widths over 96 inches and tandem trailers may be prohibited on the Harbor Tunnel Thruway because of construction.
Massachusetts
US 3 I-95 Burlington NH State Line.
MA 2 I-190 Leominister I-495 Littleton.
MA 24 I-195 Fall River I-93 Randolph.
MA 140 I-195 New Bedford MA 24 Taunton.
Note: I-93 Boston - Restrictions may be applied, when necessary, to portions of I-93 affected by reconstruction of the Central Artery (I-93) and construction of the Third Harbor Tunnel (I-90).
Michigan
I-75 Conn US 24BR Pontiac I-75.
US 2 WI State Line Ironwood WI State Line S. of Crystal Falls.
US 2 WI State Line Iron Mountain I-75 St. Ignace.
US 8 US 2 Norway WI State Line.
US 10 Ludington I-75 Bay City.
US 12 IN State Line I-94 W. Jct. Ypsilanti.
US 23 OH State Line I-75 Mackinaw City.
US 24 OH State Line MI 15 Waterford.
US 24BR US 24 S. of Pontiac MI 1 Pontiac.
US 27 IN State Line I-75 S. of Grayling.
US 31 IN State Line I-75 Mackinaw City.
US 33 IN State Line US 12 Niles.
US 41 WI State Line Houghton.
US 45 WI State Line MI 26 Rockland.
US 127 OH State Line I-69/US 27 N. of Lansing.
US 131 IN State Line US 31 Petoskey.
US 141 WI State Line S. of Crystal Falls US 41/MI 28.
US 223 US 23 US 12/127 Somerset.
MI 10 I-375 Detroit Orchard Lake Road.
MI 13 I-69 Lennon I-75 Saginaw (via MI 81).
MI 13 I-75 Kawkawlin (via I-75 Conn.) US 23 Standish.
MI 14 I-94 Ann Arbor I-96/275 Plymouth.
MI 15 US 24 Clarkston MI 25 Bay City.
MI 18 US 10 MI 61 Gladwin.
MI 20 US 31 New Era MI 37 White Cloud.
MI 20 US 27 Mt. Pleasant US 10 Midland.
MI 21 I-96 near Grand Rapids I-69 Flint.
MI 24 I-75 Auburn Hills (via I-75 Conn.) I-69 Lapeer.
MI 24 MI 46 MI 81 Caro.
MI 26 US 45 Rockland MI 38.
MI 27 I-75 US 23 Cheboygan.
MI 28 US 2 Wakefield I-75.
MI 32 Hillman Alpena.
MI 33 Mio Fairview.
MI 35 US 2/41 Escanaba US 2/41 Gladstone.
MI 36 US 127 Mason Dansville.
MI 37 MI 55 US 31/MI 72 Traverse City.
MI 37 I-96 Grand Rapids MI 46 Kent City.
MI 38 US 45 Ontonagon US 41 Baraga.
MI 39 I-75 Lincoln Park MI 10 Southfield.
MI 40 MI 89 Allegan US 31BR/I-196BL Holland.
MI 43 MI 37 Hastings US 127 Lansing.
MI 46 US 131 Howard City MI 25 Port Sanilac.
MI 47 I-675 Saginaw (via MI 58) US 10.
MI 50 MI 43/66 Woodbury MI 99 Eaton Rapids.
MI 50 US 127 S. Jct I-75 Monroe.
MI 51 US 12 Niles I-94.
MI 52 OH State Line US 12 Clinton.
MI 52 I-96 Webberville MI 46 W. of Saginaw.
MI 53 MI 3 Detroit MI 25 Port Austin.
MI 55 US 31 Manistee I-75.
MI 55 MI 65 US 23 Tawas City.
MI 57 US 131 N. of Rockford US 27.
MI 57 MI 52 Chesaning I-75 Clio.
MI 59 US 24 BR Pontiac I-94.
MI 60 MI 62 Cassopolis I-69/US 27.
MI 61 MI 115 US 27 Harrison.
MI 61 MI 18 Gladwin US 23 Standish.
MI 63 US 31 Scottdale I-196.
MI 65 US 23 Omer MI 55.
MI 65 MI 72 Curran MI 32.
MI 65 Posen US 23 N. of Posen.
MI 66 IN State Line US 12 Sturgis.
MI 66 Battle Creek MI 78.
MI 66 MI 43/50 Woodbury MI 46 Edmore.
MI 67 US 41 Trenary MI 94 Chatham.
MI 68 US 31/131 Petoskey US 23 Rogers City.
MI 69 US 2/141 Crystal Falls MI 95 Sagola.
MI 72 US 31/MI 37 Traverse City US 23 Harrisville.
MI 77 US 2 MI 28 Seney.
MI 78 MI 66 I-69 Olivet.
MI 81 MI 24 Caro MI 53.
MI 82 MI 37 S. Jct. Newago US 131.
MI 83 Frankenmuth I-75.
MI 84 I-75 MI 25 Bay City.
MI 89 MI 40 Allegan US 131.
MI 94 US 41 MI 28 Munising.
MI 95 US 2 Iron Mountain US 41/MI 28.
MI 104 US 31 Grand Haven I-96.
MI 115 US 27 MI 22 Frankfort.
MI 117 US 2 Engadine MI 28.
MI 123 I-75 N. of St. Ignace MI 28.
MI 142 MI 25 Bay Port MI 53.
MI 205 IN State Line US 12 W. of Union.
Minnesota
US 2 ND State Line E. Grand Forks I-35 Duluth.
US 10 CH 11 E. of Moorhead I-694 Arden Hills.
US 12 US 59 Holloway I-94 Minneapolis.
US 14 US 75 Lake Benton US 52 Rochester.
US 52 I-90 S. of Rochester MN 110 Inver Grove Hts.
US 53 I-35/535 Duluth US 169 S. Int. Virginia.
US 59 I-90 Worthington MN 30 S. Int. Slayton.
US 59 MN 7 Appleton US 12 Holloway.
US 59 I-94 N. Int. Fergus Falls MN 175 Lake Bronson.
US 61 WI State Line MN 60 Wabasha.
US 61 MN 55 Hastings I-94 St. Paul.
US 61 I-35 Duluth CH 2 Two Harbors.
US 63 I-90 Rochester US 52 Rochester.
US 63 MN 58 Red Wing WI State Line.
US 71 IA State Line MN 34 Park Rapids.
US 75 I-90 US 2 Crookston.
US 75 MN 175 Hallock Canadian Border.
US 169 I-90 Blue Earth US 212 Chanhassen.
US 169 I-94 Brooklyn Park MN 23 Milaca.
US 169 US 2 Grand Rapids US 53 S. Int. Virginia.
US 212 SD State Line MN 62 Edina.
US 218 I-90 Austin US 14 Owatonna.
MN 1 ND State Line US 59/MN 32 Thief River Falls.
MN 3 MN 110 Inver Grove Hts I-94 St. Paul.
MN 5 MN 22 Gaylord US 212.
MN 7 US 75 near Odessa MN 100 St. Louis Park.
MN 9 US 12 Benson US 59 Morris.
MN 11 MN 32 Greenbush MN 72 Baudette.
MN 13 I-90 MN 14 Waseca.
MN 15 I-90 Fairmont MN 60.
MN 15 US 14 New Ulm MN 19 Winthrop.
MN 19 US 59 Marshall MN 22 Gaylord.
MN 22 MN 109 Wells US 14/MN 60 Mankato.
MN 22 US 212 Glencoe US 12 Litchfield.
MN 23 US 75 Pipestone I-35 near Hinckley.
MN 24 I-94 Clearwater US 10 Clear Lake.
MN 25 I-94 Monticello US 10 Big Lake.
MN 27 MN 29 Alexandria MN 127 Osakis.
MN 27 US 71 N. Int. Long Prairie US 10 Little Falls.
MN 28 SD State Line Browns Valley I-94/US 71 Sauk Centre.
MN 29 I-94 Alexandria MN 27 Alexandria.
MN 30 US 75 Pipestone US 59 S. Int. Slayton.
MN 32 US 59/MN 1 Thief River Falls MN 11 Greenbush.
MN 33 I-35 Cloguet US 53 Independence.
MN 34 US 71 Park Rapids MN 371 Walker.
MN 36 I-35W Roseville MN 95 Oak Park Hts.
MN 43 I-90 Wilson US 61 Winona.
MN 55 MN 28 Glenwood 7th St. N., W. Int. Minneapolis.
MN 55 I-94 E. Int. Minneapolis MN 3 Inver Grove Hts.
MN 60 IA State Line Bigelow US 14/169 Mankato.
MN 62 US 212 Edina MN 100 Edina.
MN 65 I-694 Fridley MN 23 Mora.
MN 68 US 75 Canby MN 19 Marshall.
MN 101 I-94 Rogers US 10 Elk River.
MN 109 I-90 Alden MN 22 Wells.
MN 175 US 75 Hallock US 59.
MN 210 ND State Line Breckenridge US 59 W. Int. Fergus Falls.
MN 210 US 10 Motley I-35 Carlton.
MN 371 US 10 Little Falls US 2 Cass Lake.
NOTE: I-35E St. Paul - The parkway segment of I-35E from 7th Street to I-94 is not available to trucks because of reduced design standards.
Mississippi
No additional routes have been federally designated; under State law STAA-dimensioned commercial vehicles may legally operate on all highways which, prior to June 1, 1991, were designated as Federal-aid primary highways.
Missouri
US 24 I-435 Kansas City US 65 Waverly.
US 24 US 36 E. Jct. W. of Hannibal IL State Line.
US 36 KS State Line St. Joseph IL State Line Hannibal.
US 40 I-70 Wentzville I-270 W. of St. Louis.
US 50 I-470 Exit 7 Kansas City I-44 Exit 247 Union.
US 54 US 54BR Lake Ozark IL State Line.
US 59 KS State Line I-229 St. Joseph.
US 60 OK State Line US 71 Neosho.
US 60 MO 37 Monett US 63 Cabool.
US 60 2 Mi. E. of E. Jct. MO 21 Ellsinore I-55/57 Sikeston.
US 61 I-70 Wentzville IA State Line.
US 63 AR State Line Thayer IA State Line.
US 65 AR State Line Ridgedale IA State Line.
US 67 AR State Line I-55 Exit 174 Crystal City.
US 67 MO 367 N. of St. Louis IL State Line.
US 71 AR State Line I-435/470 Kansas City.
US 71 I-29 Exit 53 N. of St. Joseph US 136 Maryville.
US 71 Alt I-44 E. of Joplin US 71 Carthage.
US 136 NE State Line I-29 Exit 110 Rock Port.
US 166 KS State Line I-44 SW. of Joplin.
US 169 I-29 Kansas City MO 152 Kansas City.
US 412 AR State Line I-55 Exit 19 Hayti.
MO 5 AR State Line US 60 Mansfield.
MO 7 US 71 Harrisonville MO 13 Clinton.
MO 13 I-44 Springfield US 24 Lexington.
MO 25 US 412 near Kennett US 60 Dexter.
MO 37 MO 76 Cassville US 60 Monett.
MO 47 US 50 Union MO 100 Washington.
MO 84 AR State Line US 412 near Kennett.
MO 100 MO 47 Washington I-44 SE. of Washington.
MO 171 KS State Line/KS 57 US 71 Webb City.
MO 367 I-270 N. of St. Louis US 67 N. of St. Louis.
Montana
No additional routes have been federally designated; under State law STAA-dimensioned commercial vehicles may legally operate on all highways which, prior to June 1, 1991, were designated as Federal-aid primary highways.
Nebraska
No additional routes have been federally designated; under State law STAA-dimensioned commercial vehicles may legally operate on all highways which, prior to June 1, 1991, were designated as Federal-aid primary highways.
Nevada
No additional routes have been federally designated; under State law STAA-dimensioned commercial vehicles may legally operate on all highways which, prior to June 1, 1991, were designated as Federal-aid primary highways.
New Hampshire
US 3 MA State Line NH 101A Nashua.
US 4/Spaulding Tpk I-95 Portsmouth Exit 6 E. of Durham.
New Jersey
US 130 US 322 Bridgeport I-295 Logan Township.
US 130 I-295/NJ 44 West Deptford I-295 West Deptford.
US 322 PA State Line US 130 Bridgeport.
NJ 42 Atlantic City Expwy. Turnersville I-295 Bellmawr.
NJ 81 I-95 Elizabeth US 1/9 Newark Intl. Airport.
NJ 440 I-287/I-95 Edison NY State Line Outerbridge Crossing.
Note: I-95 - The following two sections of the New Jersey Turnpike are available to STAA-dimensioned vehicles. They were added to the Interstate System on March 3, 1983, but are not signed as Interstate.
PA Tpk. Connector PA State Line Exit 6 Mansfield.
NJ Tpk. Exit 6 Mansfield Exit 10 Edison.
New Mexico
US 56 I-25 Springer OK State Line.
US 60 AZ State Line I-25 Socorro.
US 62 US 285 Carlsbad Tx State Line.
US 64 AZ State Line NM 516 Farmington.
US 70 AZ State Line I-10 Lordsburg.
US 70 I-10 Las Cruces U.S. 54 Tularosa.
US 70 US 285 Roswell U.S. 84 Clovis.
NM 80 AZ State Line I-10 Road Forks.
US 84 Tx State Line Clovis CO State Line.
US 87 US 56 Clayton Tx State Line.
US 160 Az State Line (Four Corners) CO State Line.
US 285 Tx State Line s. of Carlsbad CO State Line.
US 491 1-40 Gallup CO State Line.
NM 516 U.S. 64 Farmington U.S. 550 Aztec.
US 550 NM 516 Aztec CO State Line.
New York
US 15 Presho Int NY 17 Corning.
US 20 NY 75 Mt. Vernon Howard Rd. Mt. Vernon.
US 219 NY 39 Springville I-90 S. of Exit 55.
NY 5 NY 174 Camillus NY 695 Fairmont.
NY 5 ECL Schenectady I-87 Colonie.
NY 5 NY 179 Woodlawn Beach NY 75 Mt. Vernon.
NY 7 Schenectady/Albany Co. Line I-87 Colonie.
NY 8 CR 9/Main St. Sauquoit I-790 Utica.
NY 12 I-790 Utica Putnam Road Trenton.
NY 17 Exit 24 Allegany I-87 Exit 16 Harriman.
NY 17 NJ State Line I-87 Exit 15 Suffern.
NY 33 Michigan Ave. Buffalo Greater Buffalo Intl. Airport.
NY 49 NY 365 Rome NY 291 near Oriskany.
NY 104 Maplewood Dr. Rochester Monroe/Wayne Co. Line.
NY 179 NY 5 Woodlawn Beach I-90 Exit 56 Windom.
NY 198 I-190 Exit N11 NY 33 Buffalo.
NY 254 I-87 Glens Falls 0.3 Miles E. of US 9.
NY 365 I-90 Exit 33 NY 49 Rome.
NY 390 I-390/490 Rochester NY 18 North Greece.
NY 400 I-90 Exit 54 NY 16 South Wales.
NY 481 I-81 North Syracuse NY 3 Fulton.
NY 590 I-490/590 Rochester NY 104 Irondequoit.
NY 690 I-90/690 Lakeland NY 370 Baldwinsville.
NY 695 NY 5 Fairmont I-690 Solvay.
Berkshire Conn. (NY 912M) I-87 Exit 21A S. of Albany I-90 Exit B1.
Inner Loop (NY 940T) I-490 W. Int. Rochester I-490 E. Int. Rochester.
Walden Avenue (NY 952Q) I-90 Exit 52 NY 277 Cheektowaga.
Sheridan Boulevard (NY 895) I-278 Bruckner Expressway I-95 Cross Bronx Expressway.
North Carolina
I-40 Conn US 19/23/74 Clyde I-40 W. of Clyde.
I-95 BR I-95 S. of Fayetteville I-95 N. of Fayetteville.
US 1 US 74 Rockingham I-85 near Henderson.
US 15 US 401 Laurinburg US 1 Aberdeen.
US 15 US 1 Northview US 64 Pittsboro.
US 17 SC State Line US 74/76 W. of Wilmington.
US 17 SR 1409 E. of Wilmington VA State Line.
US 19/US 23 I-240 Asheville N. Int. Mars Hill.
US 23 US 441 Franklin US 74 Dillsboro.
US 25 SC State Line I-26 East Flat Rock.
US 25/US 70 US 19/23 Weaverville US 25/70 Bypass Marshall.
US 29 US 52 Lexington VA State Line.
US 52 NC 24/27 Albemarle VA State Line.
US 64 I-40 Morganton US 321 Lenoir.
US 64 US 29 Lexington US 15 Pittsboro.
US 64 US 1/70/401 Raleigh US 17 Williamston.
US 70 I-77 Statesville I-85 Salisbury (via US 601).
US 70 I-85 Durham US 70A W. of Smithfield.
US 70A US 70 W. of Smithfield US 70 Princeton.
US 70 US 70A Princeton Beaufort.
US 74 TN State Line I-40 Conn. Clyde.
US 74 US 221 Rutherfordton I-85 Kings Mountain.
US 74 (See Note Below) I-277 Charlotte US 17 W. Int. Wilmington.
US 74 I-26 EXIT 36 US 74 ALT: near Forest City.
US 76 US 17/74 W. Int. Wilmington SR 1409 E. of Wilmington.
US 158 I-40 Winston-Salem US 29 Reidsville.
US 158 I-85 Henderson US 258 Murfreesboro.
US 220 US 74 Rockingham VA State Line.
US 221 US 74 Rutherfordton I-40 Glenwood.
US 258 NC 24 N. Int. Richlands US 64 Tarboro.
US 258 US 158 Murfreesboro VA State Line.
US 264 US 64 Zebulon US 17 Washington.
US 301 I-95 Kenly NC 4 Battleboro.
US 321 SC State Line I-85 Gastonia.
US 321 I-40 Hickory NC 18/90 Lenoir.
US 401 SC State Line I-40 Raleigh.
US 421 Carolina Beach I-95 Dunn.
US 421 US 1 Sanford US 64 Siler City.
US 421 I-40 Winston-Salem Wilkesboro.
US 521 SC State Line I-77 Charlotte.
US 601 SC State Line US 74 Monroe.
NC 4 I-95 Gold Rock US 301 Battleboro.
NC 11 US 70 Kinston US 264 Greenville.
NC 24 US 74 Charlotte US 52 Albemarle.
NC 24 NC 87 Spout Springs I-95 Fayetteville.
NC 24 US 421 Clinton US 70 Mansfield.
NC 49 I-85 Charlotte US 64 Asheboro.
NC 87 NC 24/27 Spout Springs US 1 Sanford.
SR 1409 US 76 E. of Wilmington US 17.
SR 1728 I-40 W. of Raleigh US 1/Wade Ave. Raleigh.
SR 1959-SR 2028 US 70 Bethesda I-40 S. of Durham.
Note: US 74 Charlotte - STAA-dimensioned vehicles are subject to State restrictions on US 74 in Charlotte because of narrow lane widths.
North Dakota
US 2 MT State Line MN State Line Grand Forks.
US 10 I-94 W. Fargo MN State Line.
US 12 MT State Line Marmarth SD State Line.
US 52 I-94 Jamestown Canadian Border.
US 81 I-29 Manvel I-29 Joliette.
US 83 SD State Line Canadian Border Westhope.
US 85 SD State Line Canadian Border Fortuna.
US 281 SD State Line Ellendale Canadian Border.
ND 1 ND 11 Ludden ND 13 S. Jct.
ND 5 MT State Line US 85 Fortuna.
ND 11 US 281 Ellendale ND 1 Ludden.
ND 13 ND 1 S. Jct MN State Line.
ND 32 West Junction of ND Highway 13 1-94.
ND 68 MT State Line US 85 Alexander.
ND 200 MT State Line US 85 Alexander.
Ohio
No additional routes have been federally designated; under State law STAA-dimensioned commercial vehicles may legally operate on all highways which, prior to June 1, 1991, were designated as Federal-aid primary highways.
Oklahoma
No additional routes have been federally designated; STAA-dimensioned commercial vehicles may legally operate on all Federal-aid Primary highways under State law.
Oregon
US 20 OR 34 W. Int. Philomath ECL Sweet Home.
US 20 OR 126 Sisters ID State Line Nyssa.
US 26 US 101 Cannon Beach Junction OR 126 Prineville.
US 30 US 101 Astoria I-405 Portland.
US 30 BR OR 201 Ontario ID State Line.
US 95 NV State Line ID State Line.
US 95 Spur OR 201 ID State Line Weiser, ID.
US 97 CA State Line WA State Line.
US 101 SCL Port Orford OR 126 Florence.
US 101 US 20 Newport OR 18 Otis.
US 101 OR 6 Tillamook WA State Line.
US 197 I-84 The Dalles WA State Line.
US 199 CA State Line OR 99 Grants Pass.
US 395 CA State Line US 26 John Day.
US 395 I-84 Stanfield US 730 near Umatilla.
US 730 I-84 Boardman WA State Line.
OR 6 US 101 Tillamook US 26 Near Banks.
OR 8 OR 47 Forest Grove OR 217 Beaverton.
OR 11 I-84 Pendelton WA State Line.
OR 18 US 101 Otis OR 99W Dayton.
OR 19 OR 206 Condon I-84 Arlington.
OR 22 OR 18 near Willamina US 20 Santiam Junction.
OR 31 US 97 La Pine US 395 Valley Falls.
OR 34 OR 99W Corvallis US 20 Lebanon.
OR 35 US 26 Government Camp I-84 Hood River.
OR 38 US 101 Reedsport I-5 Anlauf.
OR 39 CA State Line OR 140 E. of Klamath Falls.
OR 42 US 101 Coos Bay OR 42S Coquille.
OR 47 OR 8 Forest Grove US 26 N. of Banks.
OR 58 I-5 Eugene US 97 near Chemult.
OR 62 Medford OR 140 White City.
OR 78 Burns US 95 Burns Junction.
OR 99 I-5 E. of Rogue River I-5 Grants Pass.
OR 99 I-5 Eugene OR 99W/E Junction City.
OR 99E OR 99/99W Junction City I-5 Albany.
OR 99E I-5 Salem I-5 Portland.
OR 99W OR 99/99E Junction City I-5 Portland.
OR 126 US 101 Florence US 26 Prineville.
OR 138 OR 38 Elkton I-5 near Sutherlin.
OR 140 OR 62 White City OR 39 E. of Klamath Falls.
OR 201 US 26 Cairo US 95 Spur near Weiser, ID.
OR 207 US 730 Cold Springs Jct OR 74 S. Int. Heppner.
OR 212 OR 224 E. Int. near Rock Ck. Corner US 26 near Boring.
OR 214 I-5 Woodburn OR 213 Silverton.
OR 217 US 26 Beaverton I-5 Tigard.
OR 223 Kings Valley Hwy. in Dallas OR 99W Rickreall.
OR 224 OR 99E Milwaukie OR 212 E. Int. near Rock Ck. Corner
Pennsylvania
US 1 US 13 Morrisville NJ State Line.
US 6 Conneaut Lake Borough End of 4-lane Bypass NE. of Meadville.
US 11 Turnpike Int. 16 US 15 Harrisburg.
US 13 US 1 Morrisville Turnpike Int. 29.
US 15 Turnpike Int. 17 US 11 Harrisburg Expwy.
US 15 PA 642 West Milton White Deer Int.
US 15 I-180/US 220 Williamsport End of lim. acc. Williamsport.
US 20 PA 89 North East I-90 Int. 12.
US 22 WV State Line I-79 Int. 15 Carnegie.
US 22 I-78 Fogelsville NJ State Line.
US 30 End of lim. acc. W. of Greensburg End of lim. acc. E. of Greensburg.
US 30 PA 462 W. of York PA 462 E. of Lancaster.
US 119 End of lim. acc. S. of Uniontown US 30 Greensburg.
US 202 DE State Line I-76 Int. 26 King of Prussia.
US 209 PA 33 Snydersville I-80 Stroudsburg.
US 219 PA 601 N. of Somerset US 422 W. Int.
US 219 South Bradford Int NY State Line.
US 220 Turnpike Int. 11 King.
US 220 End of lim. acc. Linden I-180/US 15 Williamsport.
US 220 PA 199 S. of Athens NY State Line NY 17.
US 222 US 422 N. Int. Reading PA 61 S. of Tuckerton.
US 222 US 30 Lancaster Turnpike Int. 21.
US 322 NJ State Line (Comm. Barry Br.) I-95 Chester.
US 322 I-83/283 US 422/PA 39 Hershey.
US 422 US 322/PA 39 Hershey Hockersville Rd. Hershey.
US 422 US 422 Bus. Reiffton US 422 Bus. Wyomissing.
PA 3 US 202 Garrett Rd. Upper Darby.
PA 9 Turnpike Int. 25 I-81 Int. 58 N. of Scranton.
PA 28 PA 8 Creighton.
PA 33 US 22 Easton I-80.
PA 42 I-80 Int. 34 US 11 Bloomsburg.
PA 51 US 119 Uniontown Monongahela Riv. Elizabeth.
PA 54 I-80 Int. 33 US 11 Danville.
PA 60 PA 51 Beaver Falls US 22.
PA 60-US 422 I-80 Int. 1 1 Mile E. of PA 65 New Castle.
PA 61 US 222 S. of Tuckerton I-78 Int. 9.
PA 93 I-81 Int. 41 PA 924 Hazelton.
PA 114 US 11 Hogestown I-81 Int. 18.
PA 132 I-95 Cornwells Heights Turnpike Int. 28 (via US 1 Connection).
PA 283 I-283 Int. 2 US 30 Lancaster.
PA 924 I-81 Int. 40 PA 93 Hazelton.
Airport Access (SR 3032) PA 283 Harrisburg International Airport.
Harrisburg Exp. (Sr 2022) US 11/15 I-83 Int. 20.
Reading Outer Loop (SR 3055) PA 183 Leinbachs US 222.
Puerto Rico
PR 1 PR 2 Ponce PR 52 Ponce.
PR 2 PR 22 San Juan PR 1 Ponce.
PR 3 N. Ent. Roosevelt Roads Naval Sta. PR 26 Carolina.
PR 18 PR 52 San Juan PR 22 San Juan.
PR 22 PR 26 San Juan PR 165 Toa Baja.
PR 26 PR 22 San Juan PR 3 Carolina.
PR 30 PR 52 Caguas PR 3 Humacao.
PR 52 PR 1 Ponce PR 18 San Juan.
PR 165 PR 22 Toa Baja PR 2 Toa Baja.
Note: Routes added to the Interstate System under 23 U.S.C. 139(c) are included only to the extent designated above.
Rhode Island
RI 10 RI 195 Providence I-95 Cranston.
RI 37 I-295 Cranston I-95 near Lincoln Park.
RI 146 I-95 Providence I-295 N. of Lime Rock.
RI 195 I-295 Johnston RI 10 Providence.
South Carolina
US 15/401 NC State Line US 52 Society Hill.
US 17 I-95 Pocotaligo US 21 Gardens Corner.
US 17 I-26 Charleston NC State Line.
US 21 US 17 Gardens Corner SC 170 Beaufort.
US 25 NC State Line US 78 North Augusta (via Greenwood Bypass).
US 52 US 15/401 Society Hill End of 4-ln. div. N. of urban limits of Kingstree.
US 52 US 17 A1t. S. Int. Moncks Corner I-26 Exit 208 N. Charleston connector.
US 76 US 52 Florence SC 576 Marion.
US 76 SC 277 Columbia I-126 Columbia.
US 78 GA State Line I-95 St. George.
US 78 I-26 Exit 205 N. Charleston US 52 N. Charleston.
US 123 Bibb St. Westminister US 25 Greenville.
US 21/178 Bypass US 601 Orangeburg Orangeburg.
US276 I-385 Simpsonville I-85 Greenville.
US 301 US 321 Ulmer I-95 Santee.
US 321 I-26 S. of Columbia I-95 Hardeeville.
US 378 SC 262 Columbia US 501 Conway.
US 501 SC 576 Marion US 17 Myrtle Beach.
US 601 NC State Line SC 151 Pageland.
US 601 I-26 Jamison US 21/178 Bypass Orangeburg.
SC 72 US 25 Byp. Greenwood I-77 Exit 61 (via SC 72 Byp.-US 21 BR-US 21 Rock Hill).
SC 121 SC 72 Whitmire US 25 Trenton.
SC 151 US 601 Pageland US 52 Darlington.
SC 2 77 I-77 Columbia US 76 Columbia.
SC 576 US 76 Marion US 501 Marion.
South Dakota
No additional routes have been federally designated; under State law STAA-dimensioned commercial vehicles may legally operate on all highways which, prior to June 1, 1991, were designated as Federal-aid primary highways.
Tennessee
US 25E I-81 VA State Line Cumberland Gap.
US 27 End of I-124 Chattanooga US 127 Chattanooga.
US 27 TN 153 Chattanooga KY State Line Winfield.
US 43 AL State Line St. Joseph US 64 Lawrenceburg.
US 45 MS State Line US 45 Bypass S. Int. Jackson.
US 45 Bypass-US 45W US 45 S. Int. Jackson US 51 Union City.
US 51 TN 300 Memphis KY State Line Jackson Purchase Pkwy.
US 64 I-40 E. Int. Memphis I-24 Monteagle.
US 70 Alt US 79 Atwood TN 22 Huntingdon.
US 70 TN 22 Huntingdon TN 96 Dickson.
US 70 TN 155 Nashville US 127 Crossville.
US 70S TN 102 Smyrna US 70/TN 111 Sparta.
US 72 AL State Line I-24 Kimball.
US 74 I-75 Cleveland NC State Line IsabelIa.
US 79 I-40 Memphis KY State Line US 41 Guthrie.
US 127 US 27 Chattanooga TN 27 W. Int.
US 127 TN 28 Dunlap KY State Line Static.
US 231 AL State Line S. of Fayetteville KY State Line N. of Westmoreland.
US 412 I-40 Jackson US 51 Dyersburg.
US 641 I-40 near Natchez Trace State Park KY State Line N. of Paris.
TN 96 US 70 Dickson I-40 E. of Dickson.
TN 153 I-75 Chattanooga US 27 Chattanooga.
TN 155 I-40 Nashville I-65 N. of Nashville.
TN 300 I-40 Memphis US 51 Memphis.
Texas
No additional routes have been federally designated; under State law STAA-dimensioned commercial vehicles may legally operate on all highways which, prior to June 1, 1991, were designated as Federal-aid primary highways.
Utah
No additional routes have been federally designated; under State law STAA-dimensioned commercial vehicles may legally operate on all highways which, prior to June 1, 1991, were designated as Federal-aid primary highways.
Vermont
US 4 NY State Line ECL Rutland.
US 7 End of 4-lane divided hwy. Wallingford US 4 N. Int. Rutland.
VT 9 I-91 Int. 3 N. of Brattleboro NH State Line.
Virginia
US 11 I-81 Exit 195 0.16 Mi. N. of VA 645 Rockbridge Co.
US 11 VA 220 Alt. N. Int 2.15 Mi. S. of VA 220 Alt. N. Int. Cloverdale.
US 11 VA 100 Dublin VA 643 S. of Dublin.
US 11 1.52 Mi. N. of VA 75 US 19 N. Int. Abington.
US 13 MD State Line I-64 Exit 282 Norfolk.
US 17 US 29 Opal VA 2/US 17 BR New Post.
US 17 VA 134 York County I-64 Exit 258 Newport News.
US 17 BR/SCL Fredericksburg US 17 New Post VA 2.
US 19 I-81 Exit 14 (via VA 140) Abington US 460 N. Int./VA 720 Bluefield.
US 23 TN State Line US 58 Alt. Big Stone Gap.
US 23 0.33 Mi. N. of US 23 BR Norton KY State Line.
US 25E TN State Line KY State Line.
US 29 NC State Line I-66 Exit 43 Gainesville.
US 33 N. Carlton Street Harrisonburg US 340 Elkton.
US 33 I-295 Exit 49 0.96 Mi. W. of I-295 Hanover County.
US 50 VA 259 Gore VA 37 Frederick County.
US 50 Apple Blossom Loop Road Winchester I-81 Exit 313 Winchester.
US 58 VA 721 W. of Martinsville US 220 BR N. Int. Martinsville.
US 58 S. Fairy Street Martinsville WCL Emporia.
US 58 0.6 Mi. E. of ECL Emporia VA 35 S. Int. Courtland.
US 58 US 58 BR E. of Courtland US 13/I-264 Bowers Hill.
US 58 Alt US 23 Norton US 19 Hansonville.
US 58 Alt 0.4 Mi. W. of US 11 I-81 Exit 17 Abington.
US 58 BR VA 35 Courtland US 58 E. of Courtland.
US 58 W. Int. VA 337 Claremont St. Norfolk US 460/St. Paul's Blvd. Norfolk.
US 60 0.03 Mi. West of VA 887 Chesterfield County US 522 Powhatan.
US 220 NC State Line I-581 Roanoke.
US 220 I-81 Exit 150 SCL Fincastle.
US 220 BR US 220 S. Int. 0.16 Mi. N. of VA 825 S. of Martinsville.
US 220 BR US 58 N. Int. Martinsville US 220 N. Int. Bassett Forks.
US 250 US 340 E. Int. Waynesboro VA 254 Waynesboro.
US 250 I-81 Exit 222 VA 261 Statler Blvd. Staunton.
US 258 NC State Line US 58 Franklin.
US 258 VA 10 Benns Church VA 143 Jefferson Ave. Newport News.
US 301 VA 1250 S. of I-295 I-295 Exit 41 Hanover County.
US 301 US 301 BR N. Int. Bowling Green MD State Line.
US 340/522 I-66 Exit 6 Front Royal 2.85 Mi. N. of I-66.
US 340 VA 7 Berryville WV State Line.
US 360 US 58 South Boston VA 150 Chesterfield County.
US 360 I-64 Exit 192 Richmond VA 617 Village.
US 460 VA 67 W. Int. Raven US 19 Claypool Hill.
US 460 VA 720 Bluefield WV State Line at Bluefield.
US 460 WV State Line at Glen Lyn I-81 Exit 118 Christiansburg.
US 460 I-581 Roanoke 0.08 Mi. E. of VA 1512 Lynchburg.
US 460 US 29 Lynchburg 1 Mi. W. of VA 24 Appomattox County.
US 460 0.64 Mi. E. of VA 707 Appomattox County I-85 Exit 61 Petersburg.
US 460 I-95 Exit 50 Petersburg US 58 Suffolk.
US 501 VA 360 S. Int. Halifax US 58 South Boston.
US 522 0.6 Mi. S. of US 50 US 50 Frederick County.
US 522 VA 37 Frederick County 1.07 Mi. N. of VA 705 Cross Junction.
VA 3 US 1 Fredericksburg VA 20 Wilderness.
VA 7 I-81 Exit 315 Winchester 0.68 Mi. W. of WCL Round Hill.
VA 10 US 58 Suffolk VA 666 Smithfield.
VA 10 ECL Hopewell 0.37 Mi. W. of W. Int. VA 156 Hopewell.
VA 10 US 1 Chesterfield County VA 827 W. of Hopewell.
VA 20 I-64 Exit 121 Carlton Rd. Charlottesville.
VA 30 I-95 Exit 98 Doswell US 1.
VA 33 I-64 Exit 220 VA 30 E. Int. West Point.
VA 36 I-95 Exit 52 Petersburg VA 156 Hopewell.
VA 37 I-81 Exit 310 S. of Winchester I-81 Exit 317 (via US 11) N. of Winchester.
VA 42 VA 257 S. Int. Bridgewater VA 290 Dayton.
VA 57 VA 753 Bassett US 220 Bassett Forks.
VA 86 US 29 Danville NC State Line.
VA 100 I-81 Exit 98 US 11 Dublin.
VA 105 US 60 Newport News I-64 Exit 250.
VA 114 US 460 Christians- burg 0.09 Mi. E. of VA 750 Montgomery County.
VA 156 VA 10 W. Int. Hopewell VA 36 Hopewell.
VA 199 US 60 Williamsburg I-64 Exit 242.
VA 207 I-95 Exit 104 0.2 Mi. S. of VA 619 Milford.
VA 220 Alt US 11 N. Int. N. of Cloverdale I-81 Exit 150/US 220.
VA 277 I-81 Exit 307 Stephens City 1.6 MI. E. of I-81 Exit 307.
VA 419 I-81 Exit 141 Salem Midland Ave. Salem.
VA 624 I-64 Exit 96 Old SCL Waynesboro.
Commonwealth Blvd. in Martins- ville Market Street N. Fairy Street.
Note 1: I-66 Washington, DC, area - There is a 24-hour total truck ban on I-66 from I-495 Capital Beltway to the District of Columbia. (Excepted under 23 CFR 658.11(f)).
Note 2: I-264 Norfolk - Truck widths are limited to 96 inches for the westbound tube of the Elizabeth River Downtown Tunnel from Norfolk to Portsmouth because of clearance deficiencies.
Washington
No additional routes have been federally designated; under State law STAA-dimensioned commercial vehicles may legally operate on all highways which, prior to June 1, 1991, were designated as Federal-aid primary highways.
West Virginia
US 19 I-77 Bradley I-79 Gassaway.
US 35 WV 34 Winfield OH State Line.
US 48 I-79 Morgantown MD State Line.
US 50 I-77 Parkersburg I-79 Clarksburg.
US 460 VA State Line Bluefield VA State Line Kelleysville.
WV 34 I-64 Putnam Co US 35 Winfield.
Wisconsin
US 2 I-535/US 53 Superior MI State Line Hurley.
US 2 MI State Line W. of Florence MI State Line E. of Florence.
US 8 US 63 Turtle Lake MI State Line Norway MI.
US 10 US 53 Osseo I-43 Manitowoc.
US 12 I-94/CH “EE” W. of Eau Claire US 53 Eau Claire.
US 12 I-90/94 Lake Delton End of 4-lane S. of W. Baraboo.
US 12 WI 67 S. Jct. Elkhorn IL State Line Genoa City.
US 14 US 51 N. of Janesville I-90 Janesville.
US 14 WI 11/89 N. of Darien I-43 Darien.
US 18 IA State Line Prairie Du Chien I-90 Madison.
US 41 National Ave. Milwaukee Garfield Ave. Milwaukee.
US 41 107th St. Milwaukee MI State Line Marinette.
US 45 IL State Line Bristol WI 28 Kewaskum.
US 45 WI 29 Wittenberg MI State Line Land O'Lakes.
US 51 SCL Janesville US 14 Janesville.
US 51 WI 78 N. of Portage US 2 Hurley.
US 53 US 14/61 La Crosse US 10 Osseo.
US 53 I-94 Eau Claire I-535/US 2 Superior.
US 61 IA State Line Dubugue IA MN State Line La Crosse (via WI 129 Lancaster Byp.).
US 63 MN State Line Red Wing MN US 2 W. of Ashland.
US 141 US 41 Abrams US 8 Pembine.
US 151 IA State Line Dubugue IA US 18 E. of Dodgeville.
US 151 I-90/94 Madison US 41 Fond Du Lac.
WI 11 IA State Line Dubuque IA US 51 Janesville.
WI 11 I-90 Janesville US 14/WI 89 N. of Darien.
WI 11 I-43 Elkhorn WI 31 Racine.
WI 13 WI 21 Friendship US 2 Ashland.
WI 16 WI 78 Portage I-94 Waukesha.
WI 17 US 8 Rhinelander US 45 Eagle River.
WI 20 I-94 Racine WI 31 Racine.
WI 21 WI 27 Sparta US 41 Oshkosh.
WI 23 WI 32 N. of Sheboygan Falls Taylor Dr. Sheboygan.
WI 26 I-94 Johnson Creek WI 16 Watertown.
WI 26 US 151 Waupun US 41 SW. of Oshkosh.
WI 27 US 14/61 Westby US 10 Fairchild.
WI 28 US 41 Theresa US 45 Kewaskum.
WI 29 I-94 Elk Mound US 53 Chippewa Falls.
WI 29 WI 124 S. of Chippewa Falls US 41 Green Bay.
WI 30 US 151 Madison I-90/94 Madison.
WI 31 WI 11 Racine WI 20 Racine.
WI 32 WI 29 W. of Green Bay Gillett.
WI 34 WI 13 Wisconsin Rapids US 51 Knowlton.
WI 42 I-43 Manitowoc WI 57 SW. of Sturgeon Bay.
WI 47 US 10 Appleton WI 29 Bonduel.
WI 50 I-94 Kenosha 45th Ave. Kenosha.
WI 54 WI 13 Wisconsin Rapids US 51 Plover.
WI 57 I-43 Green Bay Sturgeon Bay.
WI 69 WI 11 Monroe CH “PB” Paoli.
WI 73 US 51 Plainfield WI 54 Wisconsin Rapids.
WI 78 I-90/94 S. of Portage US 51 N. of portage.
WI 80 WI 21 Necedah WI 13 Pittsville.
WI 119 I-94 Milwaukee WI 38 Milwaukee.
WI 124 US 53 N. of Eau Claire WI 29 S. of Chippewa Falls.
WI 139 US 8 Cavour, Forest Co Long Lake.
WI 145 Broadway Milwaukee US 41/45 Milwaukee.
WI 172 US 41 Ashwaubenon CH “x” S. of Green Bay.
CH “PB” WI 69 Paoli US 18/151 E. of Verona.
Wyoming
No additional routes have been federally designated; under State law STAA-dimensioned commercial vehicles may legally operate on all highways which, prior to June 1, 1991, were designated as Federal-aid primary highways.
Note: Information on additional highways on which STAA-dimensioned vehicles may legally operate may be obtained from the respective State highway agencies.