List of special routes of the United States Numbered Highway System

Types of auxiliary routes in the United States

An auxiliary U.S. Route is an auxiliary route (alternate route, loop, or spur) designated with an auxiliary sign above (or occasionally below) the route shield, or a suffix after the number in the shield.

The following auxiliary U.S. Routes have existed:

• Defunct routes are listed in italics.
• Routes are sorted by position along the main route, from south to north and west to east.
• Common auxiliary designations are ALT (Alternate), BUS (Business), and BYP (Bypass).

US 1

• BUS US 1 - Homestead, Florida
• ALT US 1 - Daytona Beach, Florida to St. Augustine, Florida
• BUS US 1 - St. Augustine, Florida
• ALT US 1 - Jacksonville, Florida
• ALT US 1 - Jacksonville, Florida
• ALT US 1 - Washington, D.C., to Hyattsville, Maryland
• ALT US 1 - Halethorpe, Maryland, to Baltimore, Maryland
• BUS US 1 - Bel Air, Maryland to Hickory, Maryland
• BUS US 1 - Oakford, Pennsylvania to Fallsington, Pennsylvania
• BUS US 1 - Trenton, New Jersey
• ALT US 1 - Trenton, New Jersey
• TRUCK US 1 - Newark, New Jersey to Jersey City, New Jersey
• BUS US 1 - Jersey City, New Jersey to NJ/NY line at New York, New York (now NJ 139 and at-grade portion of Interstate 78)
• US 1A - Stonington, Connecticut
• US 1A - Warwick, Rhode Island to RI/MA line at Attleboro, Massachusetts, via Providence, Rhode Island
• BYPASS US 1 - Portsmouth, New Hampshire to Kittery, Maine
• US 1A - York, Maine
• US 1A - Portland, Maine
• US 1A - Rockland, Maine
• BUS US 1 - Newcastle, Maine to Damariscotta, Maine
• US 1A - Stockton Springs, Maine to Ellsworth, Maine
• BUS US 1A - Bangor, Maine to Brewer, Maine
• US 1A - Milbridge, Maine to Harrington, Maine
• US 1A - Jonesboro, Maine to Machias, Maine
• US 1A - Mars Hill, Maine to Van Buren, Maine

US 2

• ALT US 2 - Macwahoc Plantation, Maine to Houlton, Maine
• ALT US 2 - Orono, Maine to Old Town, Maine
• BUS US 2 - Ironwood, Michigan
• BUS US 2 - East Grand Forks, Minnesota to Grand Forks, North Dakota
• BUS US 2 - Minot, North Dakota
• BUS US 2 - Hurley, Wisconsin
• TRUCK US 2 - St. Johnsbury, Vermont

US 4

• ALT US 4 - Andover, New Hampshire to Boscawen, New Hampshire
• ALT US 4 - East Northwood, New Hampshire to Dover Point, New Hampshire
• ALT US 4 - Fair Haven, Vermont to West Rutland, Vermont
• BUS US 4 - Rutland, Vermont
• BYP US 4 - Concord, New Hampshire

US 6

• ALT US 6 - from Woodbury, Connecticut to Columbia, Connecticut
• ALT US 6 - west from Providence, Rhode Island
• BUS US 6 - Lansing, Illinois to Lake Station, Indiana
• BUS US 6 - Carbondale to Scranton, Pennsylvania
• BUS US 6 - Tunkhannock, Pennsylvania
• BUS US 6 - Warren, Pennsylvania
• BYP US 6 - Union City, Pennsylvania
• CITY US 6 - Des Moines, Iowa
• TRUCK US 6 - West Point, New York

US 7

• ALT US 7 - Burlington, Vermont

US 8

• BUS US 8 - Rhinelander, Wisconsin

US 9

• ALT US 9 - Toms River, New Jersey
• BUS US 9 - Lewes, Delaware
• BUS US 9 - Jersey City, New Jersey to NJ/NY line at New York, New York
• TRUCK US 9 - Georgetown, Delaware
• TRUCK US 9 - Newark, New Jersey to Jersey City, New Jersey

US 10

• BYP US 10S - Butte, Montana
• BUS US 10 - Reed City, Michigan
• BUS US 10 - Clare, Michigan
• BUS US 10 - Midland, Michigan
• BUS US 10 - Flint, Michigan
• BUS US 10 - Pontiac, Michigan (replaced by BUS US 24)

US 11

• ALT US 11 - Chattanooga, Tennessee
• BUS US 11 - Athens, Tennessee
• BUS US 11 - Chattanooga, Tennessee
• BUS US 11E - Greeneville, Tennessee
• TRUCK US 11 - Birmingham, Alabama

US 12

• ALT US 12 - Battle Creek, Michigan to Springfield, Michigan
• ALT US 12 - Kalamazoo, Michigan
• BUS US 12 - Albion, Michigan
• BUS US 12 - Jackson, Michigan
• BUS US 12 - Niles, Michigan
• BUS US 12 - Ypsilanti, Michigan
• BUS US 12 - Chicago, Illinois
• CITY US 12 - Chicago, Illinois

US 13

• ALT US 13 - Camden, Delaware
• ALT US 13 - Dover, Delaware
• ALT US 13 - Wilmington, Delaware
• BUS US 13 - Bridgeville, Delaware
• BUS US 13 - Wilmington, Delaware
• BUS US 13 - Pocomoke City, Maryland
• BUS US 13 - Salisbury, Maryland

US 14

• ALT US 14 - Spearfish, South Dakota to Sturgis, South Dakota
• ALT US 14 - Cody, Wyoming to Burgess Junction, Wyoming
• BUS US 14 - Woodstock, Illinois
• BUS US 14 - Dodge Center, Minnesota
• BUS US 14 - Janesville, Wisconsin
• BUS US 14 - Madison, Wisconsin
• BUS US 14 - Sheridan, Wyoming
• BYP US 14 - Brookings, South Dakota
• BYP US 14 - Pierre, South Dakota

US 16

• ALT US 16 - Novi, Michigan to Farmington, Michigan
• ALT US 16 - Nunica, Michigan to Muskegon, Michigan
• BUS US 16 - Farmington, Michigan
• BUS US 16 - Grand Rapids, Michigan
• ALT US 16 - Wall, South Dakota to Kadoka, South Dakota
• ALT US 16 - Custer, South Dakota to Keystone, South Dakota
• ALT US 16 - Custer, South Dakota to Keystone, South, Dakota
• BUS US 16 - Rapid City, South Dakota
• BUS US 16 - Watertown, Wisconsin
• BYP US 16 - Grand Rapids, Michigan
• BYP US 16 - Hill City, South Dakota
• BYP US 16 - Rapid City, South Dakota

US 17

• ALT US 17 - Georgetown, South Carolina to Pocotaligo, South Carolina
• ALT US 17 - Savannah, Georgia
• ALT US 17 - Jacksonville, Florida
• ALT US 17 - Jacksonville, Florida
• BUS US 17 - Fredericksburg, Virginia
• BUS US 17 - Elizabeth City, North Carolina
• BUS US 17 - Jacksonville, North Carolina
• BUS US 17 - Wilmington, North Carolina
• BUS US 17 - Bolivia, North Carolina
• BUS US 17 - Shallotte, North Carolina
• BUS US 17 - Myrtle Beach, South Carolina
• TRUCK US 17 - Kissimmee, Florida
• TRUCK US 17 - Winter Park, Florida

US 19

• ALT US 19 - Gowers Corner, Florida to Brooksville, Florida
• ALT US 19 - Holiday, Florida to St. Petersburg, Florida
• BUS US 19 - Weaverville, North Carolina
• TRUCK US 19 - Mt. Lebanon, Pennsylvania to Pittsburgh, Pennsylvania

US 20

• ALT US 20 - Suger City to Victor, Idaho
• ALT US 20 - Tremont to Michigan City, Indiana
• US 20A - Hamburg to East Bloomfield, New York
• US 20A - Pioneer to Maumee, Ohio (originally US 20S)
• BUS US 20 - Chicago, Illinois
• BUS US 20 - Elgin, Illinois
• BUS US 20 - Freeport, Illinois
• BUS US 20 - Rockford to Belvidere, Illinois
• BUS US 20 - South Bend, Indiana
• BUS US 20 - Bend, Oregon
• BUS US 20 - Toledo, Oregon
• BYP US 20 - South Bend, Indiana
• CITY US 20 - Chicago, Illinois
• TRUCK US 20 - Elkhart, Indiana
• TRUCK US 20 - Osceola, Indiana
• TRUCK US 20 - Silver Creek, New York

US 21

• BUS US 21: Elkin, NC
• BUS US 21: Fort Mill, SC
• BUS US 21: Rock Hill, SC
• BUS US 21: Orangeburg, SC
• BUS US 21: Beaufort, SC
• BYP US 21: Elkin, NC
• SPUR US 21: Columbia, SC
• SPUR US 21: Orangeburg, SC

US 22

• ALT US 22 - Phillipsburg, New Jersey
• BUS US 22 - Monroeville, Pennsylvania
• BUS US 22 - Lewistown, Pennsylvania This is an old section of 22 replaced by the new Lewistown Bypass.

US 23

• ALT US 23 - Saginaw, Michigan to Bay City, Michigan
• ALT US 23 - Kawkawlin, Michigan to south of Standish, Michigan
• ALT US 23 - Mars Hill, North Carolina to Faust, North Carolina
• BUS US 23 - Ann Arbor, Michigan
• BUS US 23 - Bay City, Michigan
• BUS US 23 - Bridgeport, Michigan to Saginaw, Michigan
• BUS US 23 - Fenton, Michigan
• BUS US 23 - Rogers City, Michigan
• BYP US 23 - Pikeville, Kentucky
• BYP US 23 - Pound, Virginia
• TRUCK US 23 - Portsmouth, Ohio

US 24

• BUS US 24 - Washington, Illinois
• ALT US 24 - Wabash, Indiana
• ALT US 24 - Toledo, Ohio to Erie, Michigan (Originally Alt US 25)
• BUS US 24 - Pontiac, Michigan
• BUS US 24 - Manitou Springs, Colorado
• BUS US 24 - Goodland, Kansas

US 25

• ALT US 25 - Port Huron, Michigan
• ALT US 25 - From Toledo, Ohio to Erie, Michigan
• BUS US 25 - Port Huron, Michigan
• BYP US 25 - Mount Clemens, Michigan
• BYPASS US 25 - Statesboro, Georgia

US 26

• CITY US 26 - Scottsbluff, Nebraska

US 27

• ALT US 27 - Sebring, Florida to Avon Park, Florida
• ALT US 27 - north of Avon Park, Florida to Haines City, Florida
• ALT US 27 - Lady Lake, Florida to Belleview, Florida
• ALT US 27 - Williston, Florida to Perry, Florida
• ALT US 27 - Carrollton, Georgia to Columbus, Georgia
• ALT US 27 - Shepherd, Michigan
• BUS US 27 - Charlotte, Michigan (replaced by BL I-69)
• BUS US 27 - Lansing, Michigan (replaced by unsigned BUS US 127)
• BUS US 27 - St. Johns, Michigan (replaced by BUS US 127)
• BUS US 27 - Ithaca, Michigan (replaced by BUS US 127)
• BUS US 27 - Alma, Michigan (replaced by BUS US 127)
• BUS US 27 - St. Louis, Michigan (replaced by BUS US 127)
• BUS US 27 - Mt. Pleasant, Michigan (replaced by BUS US 127)
• BUS US 27 - Clare, Michigan (replaced by BUS US 127)
• BUS US 27 - Harrison, Michigan (replaced by BUS US 127)
• TRUCK US 27 - Lansing, Michigan

US 29

• BUS US 29 - Lawrenceville, Georgia to Athens, Georgia
• BUS US 29 - Culpeper, Virginia
• BUS US 29 - Warrenton, Virginia

US 30

• BUS US 30 - Portland, Oregon
• BYP US 30 - Portland, Oregon
• BUS US 30 - Huntington, Oregon
• BUS US 30 - Ontario, Oregon
• BUS US 30 - Frazer, Pennsylvania to Parkesburg, Pennsylvania
• ALT US 30 - Fulton, Illinois to Clinton, Iowa across the Mississippi River
• ALT US 30 - Lynwood to Sterling, Illinois
• BUS US 30 - Aurora, Illinois
• CITY US 30 - Aurora, Illinois
• TOLL US 30 - Ford Heights to Aurora, Illinois

US 31

Main article: Bannered routes of U.S. Route 31

• ALT US 31 - Beulah, Michigan
• ALT US 31 - Ludington, Michigan
• ALT US 31 - Nashville, Tennessee to Pulaski, Tennessee
• BUS US 31 - Ludington, Michigan
• BUS US 31 - Hart, Michigan
• BUS US 31 - Muskegon, Michigan
• BUS US 31 - Holland, Michigan
• BUS US 31 - South Haven, Michigan
• BUS US 31 - Whitehall, Michigan and Montague, Michigan
• BUS US 31 - South Bend, Indiana
• BYP US 31 - South Bend, Indiana - may or may not have existed
• BYP US 31 - Kokomo, Indiana

US 33

• BUS US 33 - Fort Wayne, Indiana
• BUS US 33 - Elkton, Virginia
• BUS US 33 - Stanardsville, Virginia

US 35

• BUS US 35 - Xenia, Ohio

US 40

• ALT US 40 - Uniontown, Pennsylvania
• ALT US 40 - Washington, Pennsylvania
• ALT US 40 - Keyser's Ridge to Cumberland and Hagerstown to Frederick in Maryland
• BUS US 40 - Hopwood to Uniontown, Pennsylvania
• Scenic US 40 - Bellegrove, Maryland and Piney Grove, Maryland
• THRU US 40 - Washington, Pennsylvania
• BYP US 40 - Wentzville, Missouri to Troy, Illinois
• ALT US 40 - St. Louis, Missouri
• TRUCK US 40 - Frontenac, Missouri - St. Louis
• BUS US 40 - St. Louis, Missouri
• BUS US 40 - Columbia, Missouri
• BUS US 40 - Kansas City, Kansas
• BUS US 40 - Russell, Kansas
• BUS US 40 - Wa Keeney, Kansas

US 41

• BUS US 41 - Fort Myers, Florida
• BUS US 41 - Venice, Florida
• BUS US 41 - Bradenton, Florida
• BUS US 41 - Tampa, Florida
• BUS US 41 - Macon, Georgia
• ALT US 41 - Madisonville, Kentucky to Henderson, Kentucky
• BUS US 41 - Baraga, Michigan
• BUS US 41 - Marquette, Michigan
• TOLL US 41 - Lansing to Antioch, Illinois, the original marking for the Tri-State Tollway
• ALT US 41 - Negaunee to Ishpeming, Michigan

US 45

• BYP US 45 - Jackson, Tennessee
• BUS US 45W- Humboldt, Tennessee

US 49

• BUS US 49- Helena-West Helena, Arkansas

US 50

• BUS US 50 - Original routing though Salisbury, Maryland
• BYP US 50 - Cleves, Ohio to Milford, Ohio
• BUS US 50 - Brentwood - St. Louis, Missouri
• BYP US 50 - Mehlville, Missouri to Fairview Heights, Illinois
• BUS US 50- Warrensburg, Missouri
• ALT US 50 - Fernley, Nevada to Fallon, Nevada
• ALT US 50 - signed, but unofficial, route between Pollock Pines, California to South Lake Tahoe, California

US 51

• BUS US 51 - Tomahawk, Wisconsin
• BUS US 51 - Merrill, Wisconsin
• BUS US 51 - Wausau, Wisconsin
• BUS US 51 - Stevens Point, Wisconsin
• BUS US 51 - LaSalle, Illinois
• BUS US 51 - Bloomington-Normal, Illinois
• BUS US 51 - Clinton, Illinois
• BUS US 51 - Decatur, Illinois

US 52

• BUS US 52 - Harvey, North Dakota
• TRUCK US 52 - Jamestown, North Dakota
• BUS US 52 - Minot, North Dakota
• BUS US 52 - Ironton, Ohio
• SPUR US 52 - Charleston, South Carolina

US 53

• BYP US 53 - Eau Claire, Wisconsin
• BUS US 53 = Eau Claire, Wisconsin

US 54

• BUS US 54 - El Paso, Texas

US 58

• BUS US 58 - Emporia, Virginia
• BUS US 58 - Franklin, Virginia
• BUS US 58 - Suffolk, Virginia
• BUS US 58 - Virginia Beach, Virginia

US 59

• BUS US 59 - Texarkana, Arkansas
• BUS US 59 - Carthage, Texas
• BUS US 59 - Nacogdoches, Texas
• BUS US 59 - Lufkin, Texas
• BUS US 59 - Livingston, Texas
• BUS US 59 - Splendora, Texas
• BUS US 59 - Hungerford and Wharton, Texas
• BUS US 59 - El Campo, Texas
• BUS US 59 - Victoria, Texas
• BUS US 59 - George West, Texas

US 60

Main article at Bannered routes of U.S. Route 60.

• TEMP US 60 - Globe - Springerville, Arizona
• BUS US 60 - Tonkawa, Oklahoma
• BUS US 60 - Ponca City, Oklahoma
• BUS US 60 - Seneca, Missouri
• BUS US 60 - Neosho, Missouri
• BUS US 60 - Monett, Missouri
• BUS US 60 - Verona-Aurora, Missouri
• BUS US 60 - Springfield, Missouri
• BUS US 60 - Rogersville, Missouri
• BUS US 60 - Mansfield, Missouri
• BUS US 60 - Mountain Grove, Missouri
• BUS US 60 - Cabool, Missouri
• BUS US 60 - Willow Springs, Missouri
• BUS US 60 - Van Buren, Missouri
• BUS US 60 - Poplar Bluff, Missouri
• BUS US 60 - Dexter, Missouri
• BUS US 60 - Sikeston, Missouri
• BUS US 60 - Paducah, Kentucky
• BYP US 60 - Owensboro, Kentucky
• BUS US 60 - Cloverport, Kentucky
• ALT US 60 - Louisville, Kentucky
• BUS US 60 - Versailles, Kentucky
• BYP US 60 - Versailles, Kentucky
• BUS US 60 - Lexington, Kentucky
• BYP US 60 - Lexington, Kentucky
• TRUCK US 60 - Charleston, West Virginia
• Bus US 60 - Clifton Forge, Virginia

US 61

• BUS US 61 - Muscatine, Iowa
• BYP US 61 - Baton Rouge, Louisiana
• CITY US 61 - Hannibal, Missouri

US 62

• BUS US 62 - Niagara Falls, New York
• BUS US 62 - Fayetteville, Arkansas
• BUS US 62 - Rogers, Arkansas
• BUS US 62 - Muskogee, Oklahoma
• BUS US 62 - Yellville, Arkansas
• BUS US 62 - Mountain Home, Arkansas
• BUS US 62 - Salem, Arkansas
• BUS US 62 - Cotter, Arkansas
• BUS US 62 - Flippin, Arkansas proposed
• BUS US 62 - Eureka Springs, Arkansas
• BUS US 62 - Henryetta, Oklahoma
• BYP US 62 - Sharon, Pennsylvania
• Spur US 62 - Pyatt, Arkansas
• Spur US 62 - Berryville, Arkansas

US 63

• BUS US 63 - West Plains, Missouri
• BUS US 63 - Cabool, Missouri
• BUS US 63 - Columbia, Missouri

US 64

• BUS US 64 - Alma, Arkansas
• BUS US 64 - Beebe, Arkansas
• BUS US 64 - Augusta, Arkansas
• BUS US 64 - McCrory, Arkansas
• BUS US 64 - Wynne, Arkansas
• BUS US 64 - Parkin, Arkansas
• BUS US 64 - Crawfordsville, Arkansas
• BUS US 64 - Earle, Arkansas
• BUS US 64 - Muskogee, Oklahoma
• BUS US 64 - Selmer, Tennessee
• BYP US 64 - Cleveland, Tennessee

US 65

• BUS US 65 - Hollister, Missouri - Branson, Missouri
• BUS US 65 - Springfield, Missouri
• BYP US 65 - Springfield, Missouri
• BUS US 65 - Ozark, Missouri
• BUS US 65 - Harrison, Arkansas
• BUS US 65 - Pine Bluff, Arkansas
• BUS US 65 - Clinton, Arkansas
• BUS US 65 - Conway, Arkansas
• BUS US 65 - Western Grove, Arkansas

US 66

Main article at Bannered routes of U.S. Route 66.

• ALT US 66 - Bolingbrook, Illinois - Gardner, Illinois
• BUS US 66 - Towanda, Illinois - Bloomington, Illinois
• BUS US 66 - Lincoln, Illinois
• BUS US 66 - Springfield, Illinois
• BUS US 66 - Mitchell, Illinois - East St. Louis, Illinois
• BUS US 66 - St. Louis, Missouri - Sunset Hills, Missouri
• BYP US 66 - St. Louis, Missouri - Sunset Hills, Missouri
• OPT US 66 - St. Louis, Missouri
• BUS US 66 - Springfield, Missouri
• ALT BUS US 66 - Springfield, Missouri
• ALT US 66 - Carthage, Missouri - Kendricktown, Missouri
• BUS US 66 - Carterville, Missouri - Webb City, Missouri
• ALT US 66 - Webb City, Missouri - Joplin, Missouri
• BUS US 66 - Joplin, Missouri
• BYP US 66 - Joplin, Missouri
• BUS US 66 - Tulsa, Oklahoma
• BUS US 66 - Oklahoma City, Oklahoma
• BUS US 66 - Amarillo, Texas
• BUS US 66 - San Bernardino, California
• ALT US 66 - Pasadena, California - Los Angeles, California

US 67

• BYP US 67 - metro St. Louis, Missouri
• BUS US 67 - Searcy, Arkansas
• BUS US 67 - Beebe, Arkansas
• BUS US 67 - Walnut Ridge, Arkansas
• BUS US 67 - Poplar Bluff, Missouri
• BUS US 67 - Fredericktown, Missouri
• BUS US 67 - Sulphur Springs, Texas
• BUS US 67 - Greenville, Texas
• BUS US 67 - Midlothian, Texas
• BUS US 67 - Alvarado, Texas
• BUS US 67 - Cleburne, Texas
• BUS US 67 - San Angelo, Texas - note there are technically 2 different Business 67 designations in San Angelo (67-H and 67-J).
• BUS US 67 - Presidio, Texas

US 69

• BUS US 69 - Trenton, Texas
• BUS US 69 - Greenville, Texas
• BUS US 69 - Lufkin, Texas
• BUS US 69 - Durant, Oklahoma
• BUS US 69 - McAlester, Oklahoma
• BUS US 69 - Eufaula, Oklahoma
• BUS US 69 - Checotah, Oklahoma
• ALT US 69 - south of Pittsburg, Kansas - north of Miami, Oklahoma
• BUS US 69 - Pittsburg, Kansas

US 70

• BUS US 70 - DeQueen, Arkansas
• BUS US 70 - Hot Springs, Arkansas
• BUS US 70 - Little Rock, Arkansas
• BUS US 70 - Hugo, Oklahoma
• TEMP US 70 - DeQueen, Arkansas - Kirby, Arkansas
• ALT US 70 - Brownsville, Tennessee - Huntingdon, Tennessee (Signed as US 70A)
• BYP ALT US 70 - Humboldt, Tennessee (Signed as Bypass 70A)

US 71

Main article at Bannered routes of U.S. Route 71.

• BUS US 71 - Clarinda, Iowa
• BYP US 71 - Platte City, Missouri
• BUS US 71 - Kansas City, Missouri
• BYP US 71 - Harrisonville, Missouri - Kansas City, Missouri
• BUS US 71 - Nevada, Missouri
• BUS US 71 - Carthage, Missouri - Tipton Ford, Missouri
• ALT US 71 - Carthage, Missouri - Neosho, Missouri
• BUS US 71 - Neosho, Missouri
• BUS US 71 - Anderson - Pineville, Missouri
• TEMP US 71 - Lanagan, Missouri - Bentonville, Arkansas
• BUS US 71 - Bentonville, Arkansas
• BUS US 71 - Bentonville, Arkansas - Fayetteville, Arkansas
• SPUR US 71 - Fayetteville, Arkansas
• BUS US 71 - Alma, Arkansas - Fort Smith, Arkansas
• BUS US 71 - Waldron, Arkansas

US 72

• ALT US 72 - Huntsville, Alabama - Muscle Shoals, Alabama

US 74

• ALT US 74 - Asheville, North Carolina - Forest City, North Carolina

US 75

• BUS US 75 - Sherman and Dension, Texas
• BUS US 75 - Henryetta, Oklahoma
• ALT US 75 - Altoona, Kansas
• ALT US 75 - Topeka, Kansas
• BYP US 75 - Topeka, Kansas

US 77

• BUS US 77 - Brownsville, Texas
• BUS US 77 - Combes, Harlingen, and San Benito, Texas
• BUS US 77 - Raymondville, Lyford, and Sebastian, Texas
• BUS US 77 - Bishop and Kingsville, Texas
• BUS US 77 - Robstown, Texas
• BUS US 77 - Sinton, Texas
• BUS US 77 - Victoria, Texas
• BUS US 77 - Yoakum, Texas
• BUS US 77 - Waco, Texas

US 78

• BUS US 78 - Anniston, Alabama
• BUS US 78 - Athens, Georgia
• TRUCK US 78 - Aiken, South Carolina

US 79

• BUS US 79 - Carthage, Texas
• BUS US 79 - Henderson, Texas
• BUS US 79 - Taylor, Texas
• TRUCK US 79 - Minden, Louisiana
• BYP US 79 - Humboldt, Tennessee

US 80

• TRUCK US 80 - Minden, Louisiana

US 81

• BUS US 81 - San Antonio, Texas
• BUS US 81 - Rhome, Texas
• BUS US 81 - Decatur, Texas
• BUS US 81 - Alvord, Texas
• BYP US 81 - Wichita, Kansas
• BYP US 81 - McPherson, Kansas - Now K-153, but county-installed street signs still reference BYP US 81.
• BYP US 81 - Salina, Kansas
• BUS US 81 - Fargo, North Dakota
• BUS US 81 - Grand Forks, North Dakota

US 82

• BUS US 82 - Paris, Texas
• BUS US 82 - Avery, Texas

US 83

• BUS US 83 - Rio Grande Valley, Texas
• BUS US 83 - San Ygnacio, Texas
• BUS US 83 - Laredo, Texas
• BUS US 83 - Abilene, Texas
• BYP US 83 - Pierre, South Dakota
• BYP US 83 - Minot, North Dakota

US 84

• BUS US 84 - Slaton, Texas
• BUS US 84 - Snyder, Texas
• BUS US 84 - Hermleigh, Texas
• BUS US 84 - Roscoe, Texas
• BUS US 84 - Teague, Texas

US 87

• BUS US 87 - Stockdale, Texas
• BUS US 87 - San Antonio, Texas
• BUS US 87 - Lamesa, Texas
• BUS US 87 - Lubbock, Texas
• BUS US 87 - Dalhart, Texas
• BUS US 87 - Cheyenne, Wyoming

US 89

• ALT US 89 - Northern Arizona
• ALT US 89 - Central Arizona

US 90

• ALT US 90 - Seguin, Texas to Houston, Texas
• BUS US 90 - Crosby, Texas to Houston, Texas
• BUS US 90 - Orange, Texas
• ALT US 90 - Pensacola, Florida
• ALT US 90 - Quincy, Florida to Tallahassee, Florida
• TRUCK US 90 - Lake City, Florida
• ALT US 90 - Jacksonville, Florida

US 91

• ALT US 91 - Jean, Nevada to Las Vegas, Nevada
• ALT US 91 - Farmington, Utah to North Salt Lake, Utah
• ALT US 91 - Ogden, Utah to North Salt Lake, Utah
• ALT US 91 - Salt Lake City, Utah
• BUS US 91 - San Bernadino, California to Colton, California
• BUS US 91 - Victorville, California
• BUS US 91 - Blackfoot, Idaho
• BUS US 91 - Idaho Falls, Idaho
• BUS US 91 - Inkom, Idaho
• BUS US 91 - McCammon, Idaho
• BUS US 91 - Pocatello, Idaho
• BUS US 91 - Helena, Montana
• BYP US 91 - Butte, Montana

US 92

• ALT US 92 - Lakeland to Saddle Creek, Florida
• BUS US 92 - Lakeland, Florida
• TRUCK US 92 - Kissimmee, Florida
• TRUCK US 92 - Winter Park, Florida

US 93

• ALT US 93 - Lages, Nevada to West Wendover, Nevada
• ALT US 93 - Shoshone, Idaho to Challis, Idaho via Arco, Idaho

US 95

• ALT US 95 - Fernley, Nevada to Schurz, Nevada via Yerington, Nevada
• SPUR US 95 - Payette, Idaho
• SPUR US 95 - Weiser, Idaho to Washington, Oregon
• Truck US 95- Hawthorne, Nevada

US 96

• BUS US 96 - Buna, Texas
• BUS US 96 - Silsbee, Texas

US 97

• BUS US 97 - Klamath Falls, Oregon
• BUS US 97 - Bend, Oregon
• ALT US 97 - Wenatchee, Washington to Chelan, Washington
• SPUR US 97 - Orondo, Washington

US 98

• ALT US 98 - Panama City Beach, Florida
• BUS US 98 - Bartow, Florida
• BUS US 98 - Dade City, Florida
• BUS US 98 - Lakeland, Florida
• BUS US 98 - Panama City, Florida
• BUS US 98 - Pensacola, Florida
• BYP US 98 - Panama City Beach, Florida
• TOLL US 98 - Pensacola, Florida to Navarre, Florida
• TRUCK US 98 - Brooksville, Florida
• TRUCK US 98 - Dade City, Florida

US 99

• ALT US 99 - Bellingham, Washington to the Canadian border
• ALT US 99 - Burlington to Bellington, Washington
• ALT US 99 - Riverton Heights to Seattle, Washington
• BUS US 99 - Atwater, California
• BUS US 99 - Banning, California
• BUS US 99 - Fresno, California
• BUS US 99 - Merced, California
• BUS US 99 - Pomona, California
• BUS US 99 - Sacramento, California
• BUS US 99 - Sylmar, California
• BUS US 99 - Green, Oregon
• BUS US 99 - Salem, Oregon
• BUS US 99 - Seattle, Washington
• BYP US 99 - Seattle, Washington
• BYP US 99 - Salem, Oregon

US 101

• ALT US 101 - Oxnard, California, to Capistrano Beach, California
• ALT US 101 - Long Beach, Washington
• BYP US 101 - San Francisco, California to San Jose, California
• BYP US 101 - Los Angeles, California to Anaheim, California
• BUS US 101 - Warrenton, Oregon

US 104

• ALT US 104 - Niagara Falls, New York

US 111

• ALT US 111 - 4 miles south of Shrewsbury, Pennsylvania to York, Pennsylvania

US 112

• BUS US 112 - Niles, Michigan
• BUS US 112 - Ypsilanti, Michigan
• BYP US 112 - Ypsilanti, Michigan

US 113

• ALT US 113 - south of Dover, Delaware
• BUS US 113 - Snow Hill, Maryland

US 123

• BUS US 123 - Seneca, South Carolina

US 127

• BUS US 127 - Hustonville, Kentucky
• BYP US 127 - Danville, Kentucky
• BYP US 127 - Harrodsburg, Kentucky
• BYP US 127 - Lawrenceburg, Kentucky
• BUS US 127 - Alma, Michigan
• BUS US 127 - Clare, Michigan
• BUS US 127 - Harrison, Michigan
• BUS US 127 - Ithaca, Michigan
• BUS US 127 - Jackson, Michigan
• BUS US 127 - Mason, Michigan
• BUS US 127 - Mt. Pleasant, Michigan
• BUS US 127 - St. Johns, Michigan
• BUS US 127 - St. Louis, Michigan
• ALT US 127 - Hamilton, Ohio
• BUS US 127 - Greenville, Ohio
• TRUCK US 127 - Cincinnati, Ohio

US 129

• ALT US 129 - Old Town, Florida to Branford, Florida
• ALT US 129 - Jefferson, Georgia to Arcade, Georgia

US 131

• BUS US 131 - Big Rapids, Michigan
• BUS US 131 - Cadillac, Michigan
• BUS US 131 - Grand Rapids, Michigan
• BUS US 131 - Kalamazoo, Michigan
• BUS US 131 - Manton, Michigan
• BUS US 131 - Three Rivers, Michigan
• BYP US 131 - Grand Rapids, Michigan

US 141

• BUS US 141 - Manitowoc, Wisconsin
• BUS US 141 - Sheboygan, Wisconsin

US 150

• BUS US 150 - Champaign, Illinois
• BYP US 150 - Stanford, Kentucky
• BYP US 150 - Danville, Kentucky

US 151

• BUS US 151 - Platteville, Wisconsin
• BUS US 151 - Mineral Point, Wisconsin
• BUS US 151 - Mount Horeb, Wisconsin
• BUS US 151 - Verona, Wisconsin
• BUS US 151 - Sun Prairie, Wisconsin
• BUS US 151 - Beaver Dam, Wisconsin
• BUS US 151 - Columbus, Wisconsin
• BUS US 151 - Waupun, Wisconsin

US 160

• BUS US 160 - Willard, Missouri

US 166

• BUS US 166 - Sedan, Kansas
• BUS US 166 - Springfield, Missouri
• BUS US 166 - Joplin, Missouri
• CITY US 166 - Springfield, Missouri
• TRUCK US 166 - Springfield, Missouri

US 167

• BUS US 167 - Thornton, Arkansas
• BUS US 167 - El Dorado, Arkansas
• BUS US 167 - Alexandria, Louisiana

US 169

• ALT US 169 - Kansas City, Kansas - Kansas City, Missouri
• BUS US 169 - Garnett, Kansas
• ALT US 169 - Nowata, Oklahoma

US 175

• BUS US 175 - Athens, Texas
• BUS US 175 - Mabank, Texas
• BUS US 175 - Kemp, Texas
• BUS US 175 - Crandall, Texas

US 181

• BUS US 181 - Beeville, Texas
• BUS US 181 - Kenedy, Texas - note there are technically 2 separate BUS 181 routes in Kenedy (181-F and 181-G).
• BUS US 181 - Karnes City, Texas - note there are technically 2 separate BUS 181 routes in Karnes City (181-D and 181-E).

US 183

• BUS US 183 - Gonzales, Texas
• BUS US 183 - Austin, Texas
• BYP US 183 - Hays, Kansas

US 190

• BUS US 190 - Killeen, Texas
• BUS US 190 - Baton Rouge, Louisiana

US 191

• BUS US 191 - Douglas, Arizona
• BUS US 191 - Helper, Utah
• BUS US 191 - Lewistown, Montana
• TEMP US 191 - North of Clifton, Arizona

US 201

• US 201A - Skowhegan, Maine to Solon, Maine

US 209

• BUS US 209 - Marshalls Creek to Sciota, Pennsylvania

US 218

• BUS US 218 - Mount Pleasant, Iowa
• BUS US 218 - Waverly, Iowa

US 219

• BUS US 219 - Salamanca, New York
• BUS US 219 - Meyersdale, Pennsylvania

US 220

• TRUCK US 220 - Williamsport, Pennsylvania
• TRUCK US 220 - Faxon to Williamsport, Pennsylvania
• TRUCK US 220 - LaVale, Maryland to Cresaptown, Maryland, southbound only, following MD 658 and MD 53

US 221

• TRUCK US 221 - Perry, Florida

US 223

• BUS US 223 - Adrian, Michigan

US 230

• BYP US 230 - Highspire, Pennsylvania to Harrisburg, Pennsylvania

US 231

• ALT US 231 - Sylacauga to Pell City, Alabama
• BYP US 231 - Lafayette, Indiana
• TRUCK US 231 - Greeneville, Tennessee

US 240

• ALT US 240 - Washington, D.C. area

US 259

• BUS US 259 - Kilgore, Texas

US 270

• BUS US 270 - Hot Springs, Arkansas
• BUS US 270 - Malvern, Arkansas

US 271

• BUS US 271 - Mount Pleasant, Texas
• BUS US 271 - Bogata, Texas
• BUS US 271 - Deport, Texas
• BUS US 271 - Paris, Texas
• BUS US 271 - Hugo, Oklahoma

US 277

• BUS US 277 - Munday, Texas
• BUS US 277 - Eagle Pass, Texas
• BUS US 277 - Stamford, Texas
• BUS US 277 - Haskell, Texas
• BUS US 277 - Weinert, Texas
• BUS US 277 - Wichita Falls, Texas

US 278

• BUS US 278 - Rockmart, Georgia
• BYP US 278 - Warrenton, Georgia (also a Truck route)
• TOLL US 278 - Hilton Head Island to Pinckney Island, South Carolina

US 281

• BUS US 281 - Edinburg, Texas
• BUS US 281 - Encino, Texas
• BUS US 281 - Falfurrias, Texas
• BUS US 281 - Alice, Texas
• ALT US 281 - Sunniland, Texas to Campbellton, Texas
• BUS US 281 - Wichita Falls, Texas
• BUS US 281 - Lawton, Oklahoma
• SPUR US 281 - West of El Reno, Oklahoma
• BYP US 281 - Great Bend, Kansas
• TRUCK US 281 - Jamestown, North Dakota

US 287

• BUS US 287 - Grapeland, Texas
• BUS US 287 - Corsicana, Texas
• BUS US 287 - Ennis, Texas
• BUS US 287 - Waxahachie, Texas
• BUS US 287 - Midlothian, Texas
• BUS US 287 - Fort Worth, Texas
• BUS US 287 - Wichita Falls, Texas
• BUS US 287 - Electra, Texas
• BUS US 287 - Vernon, Texas
• BUS US 287 - Amarillo, Texas

US 290

• BUS US 290 - Brenham, Texas
• BUS US 290 - Hempstead and Waller, Texas
• BUS US 290 - Cypress, Texas

US 301

• ALT US 301 - Ocala to Citra, Florida
• TRUCK US 301 - Dade City, Florida
• BYPASS US 301 - Statesboro, Georgia
• ALT US 301 - Petersburg, Virginia
• TRUCK US 301 - Mount Pleasant, Delaware to State Road, Delaware

US 309

• ALT US 309 - Allentown, Pennsylvania
• BYP US 309 - Allentown, Pennsylvania
• TRUCK US 309 - Philadelphia, Pennsylvania

US 319

• BUS US 319 - Tallahassee, Florida

US 322

• ALT US 322 - Franklin to Jamestown, Pennsylvania
• TRUCK US 322 - Downingtown, Pennsylvania
• BUS US 322 - State College, Pennsylvania
• BUS US 322 - West Chester, Pennsylvania

US 377

• BUS US 377 - Stephenville, Texas
• BUS US 377 - Granbury, Texas
• BUS US 377 - Pilot Point, Texas
• BUS US 377 - Tioga, Texas
• BUS US 377 - Collinsville, Texas
• BUS US 377 - Whitesboro, Texas

US 380

• BUS US 380 - Bridgeport, Texas
• BUS US 380 - Decatur, Texas
• BUS US 380 - Floyd, Texas

US 412

• Scenic US 412 - West Siloam Springs, Oklahoma - Chouteau, Oklahoma Shown on state maps as Alternate 412.
• BUS US 412 - Huntsville, Arkansas
• BUS US 412 - Jackson, Tennessee

US 422

• ALT US 422 - Indiana, Pennsylvania
• ALT US 422 - Reading, Pennsylvania
• BYP US 422 - New Castle, Pennsylvania

US 441

• BUS US 441 - Mount Dora, Florida
• ALT US 441 - Lady Lake, Florida to Belleview, Florida
• ALT US 441 - Ocala, Florida to Reddick, Florida
• TRUCK US 441 - Lake City, Florida

US 541

• ALT US 541 - Tampa, Florida
• OPT US 541 - Rockport to Ybor City, Florida

US 611

• ALT US 611 - from Philadelphia, Pennsylvania to Willow Grove, Pennsylvania
• ALT US 611 - from Portland, Pennsylvania to Tannersville, Pennsylvania

See also

• Auxiliary U.S. Route
• U.S. Route system
• Auxiliary route

External links

• Bannered US Routes
• Split US Routes
• N9JIG's Business Routes in Illinois