auto trail

!Name

!North or east end

!South or west end

!U.S. Highways (approximate, based on 1926 plan and later additions)

!Notes

!Highway Marker

|Hot Springs, Arkansas

|Colorado Springs, Colorado

|US 270, US 64, US 183, US 154, US 50, US 85

|

|n/a

|Old Town, Maine

|Fairfield, Maine

|Maine Route 100, US 2

|

|n/a

|Salt Lake City, Utah

|Los Angeles, California

|US 91

|

|75px

|Calais, Maine

|Miami, Florida

|US 1, US 25, US 17, US 1

|

|n/a

|New York, New York

|Los Angeles, California

|US 1, US 211, US 15, US 33, US 60, US 52, US 460, US 50, US 54, US 70, US 60

|

|n/a

|Chicago, Illinois

|Sioux Falls, South Dakota

|US 20, US 218, US 18

|

|n/a

|Philadelphia, Pennsylvania

|Baltimore, Maryland

|

|

|75px

|Washington, D.C.

|San Diego, California

|US 1, US 15, US 70, US 170, US 29, US 78, US 70, US 67, US 80

|

|75px

|Chicago, Illinois

|New Orleans, Louisiana

|US 51

|

|n/a

|St. Louis, Missouri

|Fort Dodge, Iowa

|

|

|n/a

|Chicago, Illinois

|Yellowstone National Park

|US 41, US 16, US 14, US 16, US 20

|

|

75px

|Dixon, Illinois

|Beloit, Wisconsin

|IL 2, IL 251, US 51

|

|n/a

|New York City, New York

|San Diego, California

|US 80, Arizona 87, Arizona 84, US 80, US 67, US 70, US 41, US 70S, US 70, US 11W, US 11, US 211, US 1, US 40, US 13, US 1

|Later addition auto trail, established in 1930. One alignment used Arizona 87 and Arizona 84 between Gila Bend and Tucson, another followed US 80 between both cities.{{cite book |title=Drive the Broadway of America! |publisher=Bygone Byways |last=Jensen |first= Jeff |year=2013 |location=Tucson |isbn=9780978625900}}{{Cite map |title=Broadway Of America |publisher=American Automobile Association |scale=1:5,300,000 |location=Washington, D.C. |date=1932 |url=https://collections.leventhalmap.org/search/commonwealth:0r96fq392 |access-date=March 28, 2023}}

|n/a

|

|

|

|

|n/a

|Chicago, Illinois

|Hannibal, Missouri

|

|

|n/a

|Omaha, Nebraska

|Austin, Texas

|

|

|n/a

|Chicago, Illinois

|Galveston, Texas

|

|

|n/a

|Denver, Colorado

|Galveston, Texas, and Brownsville, Texas

|US 85, US 385, US 370, US 81, US 181

|

|n/a

|Pendleton, Oregon

|Portland, Oregon

|US 30

|

|75px

|Grand Rapids, Minnesota

|Sisseton, South Dakota

|

|

|n/a

|Sioux City, Iowa

|Oklahoma City, Oklahoma

|

|

|n/a

|Omaha, Nebraska

|Glacier National Park

|US 75, US 16, US 116, US 87E, US 87

|

|n/a

|Boulder, Colorado

|Galveston, Texas

|US 85, US 50, US 83, US 70, US 77

|

|n/a

|Chartierville, Quebec

|Franconia, New Hampshire

|

|

|n/a

|Detroit, Michigan

|Denver, Colorado

|US 12, US 32, US 38

|

|n/a

|Chicago, Illinois and Sault Ste. Marie, Michigan

|Miami, Florida

|Illinois 1, US 136, US 31, Indiana 37, US 150, US 31W

|

|75px

|Chicago, Illinois

|Nashville, Tennessee

|US 41, US 241

|

|n/a

|Savannah, Georgia

|San Diego, California

|US 80, US 84, US 380, US 366, US 80

|

|75px

|Chicago, Illinois

|Cairo, Illinois

|

|

|n/a

|Forsyth, Montana

|Helena, Montana

|US 12, US 89

|

|n/a

|Victoria, British Columbia

|El Paso, Texas

|US 99, US 10, US 97, US 410, US 95, US 30, US 30N, US 91, US 95, US 66

|

|n/a

|

|

|

|

|n/a

|Cincinnati, Ohio

|Evansville, Indiana

|US 50, State Road 37, US 150, State Road 56, US 231, and State Road 62

|

|n/a

|Cambridge, Massachusetts

|Agawam, Massachusetts

|

|

|n/a

|Savannah, Georgia

|Seattle, Washington

|

|

|n/a

|Glacier National Park

|Yellowstone National Park

|US 89 W from West Yellowstone to Shelby, Montana; US 2 from Shelby to Cut Bank, Montana; and MT 213 from Cut Bank to the Canada–US border{{cite book |last1=Baranowski |first1=Shelley |last2=Furlough |first2=Ellen |title=Being Elsewhere: Tourism, Consumer Culture, and Identity in Modern Europe and North America |location=Ann Arbor, Mich. |publisher=University of Michigan Press |date=2001 |pages=168–169}}{{Cite book |chapter-url=https://books.google.com/books?id=SfpBAAAAYAAJ&pg=RA9-PA21 |title=Rules and Regulations Yellowstone National Park, 1920. Season June 20 to September 15. |author=Department of the Interior / National Park Service |publisher=Government Printing Office |location=Washington, D.C. |date=1920 |language=en |chapter=Automobile Highway Information |pages=21–23}}

|

|n/a

|Calgary, Alberta

|Tampico, Mexico

|

|

|n/a

|Seattle, Washington

|Jacksonville, Florida

|

|

|n/a

|Chicago, Illinois

|Portland, Oregon

|US 20

|

|n/a

|Portal, North Dakota

|Brownsville, Texas

|

|

|n/a

|Davenport, Iowa

|Council Bluffs, Iowa

|US 6

|Also known as the White Pole Road

|n/a

|Quebec, Quebec, and Rouses Point, New York

|Laredo, Texas, and Mexico City, Mexico

|

|

|n/a

|Chicago, Illinois

|New Orleans, Louisiana

|US 152, US 52, US 31, US 168, US 68, US 31, US 43, US 45, US 11

|

|75px

|Winnipeg, Manitoba

|New Orleans, Louisiana

|US 59, US 2, US 71, US 10N, US 10, US 65, US 69, US 71/US 73E, US 73, US 75, US 69, US 67, US 271, US 80, US 171, US 71, US 61

|

|75px

|Washington, D.C.

|San Diego, California

|US 1, US 278, US 29, US 80, US 43, US 90, US 96, US 277, US 90

|

|75px

|Winnipeg, Manitoba

|Galveston, Texas, and Brownsville, Texas

|US 75/US 81, US 75/US 77, US 75, US 73, US 73E, US 50, US 73W, US 75, US 77, US 81, US 181, US 96

|

|n/a

|Binghamton, New York

|Delaware, New Jersey

|US 11,{{Cite web |last= Kitsko |first= Jeffrey |title= US 11 |url= http://www.pahighways.com/us/US11.html |work= Pennsylvania Highways |publisher= Self-published |access-date= January 16, 2013}}{{unreliable source?|date=January 2013}} US 611{{Cite web |last= Kitsko |first= Jeffrey |title= US 611 (Decommissioned) |url= http://www.pahighways.com/us/decommissioned/US611.html |work= Pennsylvania Highways |publisher= Self-published |access-date= January 16, 2013}}{{unreliable source?|date=January 2013}}

|

|n/a

|Duluth, Minnesota

|Galveston, Texas

|

|

|n/a

|Atlantic City, New Jersey

|Erie, Pennsylvania

|US 30, US 120, US 22, US 322, US 19

|

|n/a

|Washington DC

|San Diego, California

|US 1, US 211, US 11, US 72, US 70, US 366, US 80, US 180, US 80, US 101

|

|75px

|Missoula, Montana

|Lewiston, Idaho

|

|

|n/a

|New York, New York

|Cleveland, Ohio

|New Jersey 4, New Jersey 17, New York 17, New York 430, New York 394, US 20{{Cite journal |last= Johnston |first= R. J. |title= The Liberty Highway: Touring and Driveaway Route Between Cleveland and New York |journal= Motor Age |date= April 4, 1918 |volume= 33 |issue= 14 |pages= 72–75 |url= https://books.google.com/books?id=vVgfAQAAMAAJ |access-date= January 16, 2013}}

|

|75px

|Lincoln Highway

|New York, New York

|San Francisco, California

|US 1, US 30, US 40, US 93, US 50, US 99, US 48

|

|75px

|Rock Island, Illinois

|Paducah, Kentucky

|US 67, Illinois 3

|

|n/a

|Chicago, Illinois

|Lake Charles, Louisiana (earlier Brownsville, Texas)

|US 66, US 67, US 63, US 165

|

|n/a

|St. Augustine, Florida

|Los Angeles, California

|US 1, US 90, US 84, US 67, US 290, US 80, Arizona 86, US 80, Arizona 84, Maricopa–Casa Grande Highway (Arizona), Gila Bend–Maricopa Highway (Arizona), US 80

|

|n/a

|

|

|

|

|n/a

|Winnipeg, Manitoba

|Mexico City, Mexico

|US 81

|

|n/a

|Winnipeg, Manitoba, and Port Arthur, Ontario

|Fort Myers, Florida and Port Arthur, Texas

|US 75, US 2, US 71, US 10N, US 10, US 61, US 55, US 61, US 90; US 49E, US 49, US 98, US 90, US 19, US 41

|

|75px

|Ely, Minnesota

|Gulfport, Mississippi (earlier New Orleans, Louisiana)

|US 53, US 61, US 55, US 161, US 67, US 51, US 45, US 11, US 49

|Earlier known as the Burlington Way

|n/a

|Washington, D.C., and Baltimore, Maryland

|Los Angeles, California

|US 240/US 40, US 40, US 50N, US 50, US 350, US 85, US 70, US 66

|

|75px

|Loop connecting National Parks

|

|US 99, US 48, US 40, US 99E, US 99, US 10, US 195, US 95, US 2, US 87, US 87W, US 20, US 185, US 85, US 50, US 285, US 450, US 550, US 64, US 666, US 66

|

|75px

|Boston, Massachusetts, and New York, New York

|Seattle, Washington

|

|Also known as the Northwest Trail

|n/a

|Washington, D.C. and Newport News, Virginia (earlier Oyster Bay, New York)

|Los Angeles, California

|US 60, US 150, US 50, US 40, US 40N, US 40, US 40S, US 50, US 6

|

|n/a

|Kansas City, Mo.

|Los Angeles

|US 50, US 350, US 85, US 66

|

|n/a

|Independence, Missouri

|Seaside, Oregon, and Olympia, Washington

|US 40, US 30, US 26, US 20, US 87E, US 30N, US 30

|

|n/a

|St. Augustine, Florida

|San Diego, California

|US 1, US 90, US 80

|

|75px

|Kansas City, Missouri, Hannibal, Missouri, St. Louis, Missouri, and Memphis, Tennessee

|Denver, Colorado, Las Vegas, New Mexico, and El Paso, Texas

|

|

|n/a

|Vancouver, British Columbia

|San Diego, California

|US 99, US 40, US 101

|

|75px

|Winnipeg, Manitoba

|New Orleans, Louisiana

|

|

|n/a

|New York, New York

|Los Angeles, California (earlier San Francisco, California)

|US 22, US 250, US 36, US 136, US 36, US 40N, US 40S, US 50, US 91

|Also known as the Pershing Transport Route

|75px75px

|

|

|

|

|n/a

|

|

|

|

|n/a

|Davenport, Iowa

|Council Bluffs, Iowa

|

|

|75px

|

|

|

|

|n/a

|Chicago, Illinois

|El Paso, Texas

|US 32, US 65, US 50S, US 81, US 160, US 281, US 60, US 366

|

|n/a

|Buffalo, New York

|Washington, D.C.

|US 20, US 15, US 111/US 240

|

|75px 75px

|Portland, Maine

|Portland, Oregon

|US 302, US 2, US 11, US 104, US 23, US 2, US 95, US 195, US 295, US 410, US 30

|

|75px

|Cleveland, Ohio

|Cincinnati, Ohio

|Ohio SR 3

|

|n/a

|Ottawa

|Toronto

|

|Later Ontario Highway 2 and Ontario Highway 15

|n/a

|New York, New York

|San Francisco, California

|US 1, US 40, US 40S, US 83, US 40N, US 40

|

|75px

|Springfield, Missouri

|Ponca City, Oklahoma

|

|

|n/a

|Chicago, Illinois

|Omaha, Nebraska

|US 32

|In Iowa, created from segments of the River to River Road from Davenport to Redfield, and the Great White Way from Dexter to Council Bluffs.

|n/a

|New York, New York

|Pittsburgh, Pennsylvania

|US 22

|

|75px

|Denver, Colorado

|Yellowstone National Park

|

|

|n/a

|Plymouth, Massachusetts

|Seattle, Washington

|US 20, US 30, US 41, US 110, US 10, US 212, US 12, US 10, US 195, US 295, US 410, US 97, US 10

|

|75px