Contents 1 US 1 – US 19 2 US 20 – US 39 3 US 40 – US 59 4 US 60 – US 79 5 US 80 – US 99 6 US 101 and others 7 References and footnotes 8 External links

The following is a list of United States numbered highways. It includes U.S. Numbered Highways both past and present, with the former shaded in gray. Three-digit subsidiaries are grouped with their one- or two-digit parent.

The list is based on American Association of State Highway and Transportation Officials (AASHTO) definitions, with up-to-date details on extensions and truncations, though distances are as of 1989. Discrepancies with state specifications are noted.

A list of bannered U.S. Routes is also available.

[edit] US 1 – US 19

Number	South or west terminus	North or east terminus	Length (mi)[1][2]	(km)	Formed	Eliminated	Notes
01 US 1	Key West, FL	Canada (Fort Kent, ME)	A12377 2377	A13,825} 3,825	1926
01-2 US 201	Brunswick, ME (US 1)	Canada	A10157 157	A10,253} 253	1926
01-3 US 301	Sarasota, FL (US 41)	Southwest of Wilmington, DE (I-295, US 13, US 40) Formerly Baltimore, MD	A11111 1111	A11,788} 1,788	1932		Delaware signs the north end at Glasgow where AASHTO shows it joining US 40
01-4 US 401	Sumter, SC (US 76, US 521)	North of Norlina, NC (I-85, US 1)	A10257 257	A10,414} 414	1957
01-4-I US 401	Clarksville, VA	South Hill, VA			1927	1931
01-4-II US 401	Walterboro, SC	Raleigh, NC			1932	1934
01-5 US 501	Myrtle Beach, SC (US 17 Bus.)	Buena Vista, VA (US 60) Formerly Burkeville, VA	A10355 355	A10,571} 571	1926
01-6 US 601	South of Furman, SC (US 321) Formerly Florence, SC, then Hardeeville, SC	Mount Airy, NC (US 52)	A10319 319	A10,513} 513	1926
01-7 US 701	Georgetown, SC (US 17) Formerly Charleston, SC	Southwest of Smithfield, NC (I-95, US 301)	A10172 172	A10,277} 277	1932
02 US 2	Everett, WA (I-5) Canada (Rouses Point, NY)	St. Ignace, MI (I-75) Formerly Canada (Sault Ste. Marie, MI) Canada (Houlton, ME)	A12580 2580	A14,152} 4,152	1926		Washington signs the west end of the west segment at SR 529. New York signs the west end of the east segment at US 11 south of the border crossing; Maine signs the east end at I-95 west of the border crossing
02-1 US 102	Crystal Falls, MI	Covington, MI			1926	1928
02-2 US 202	Northwest of New Castle, DE (US 13, US 40, US 301)	Bangor, ME (US 1 Alt., I-395)	A10627 627	A11,009} 1,009	1934		Maine signs the north end at US 2 in Bangor
02-3 US 302	Montpelier, VT (US 2)	Portland, ME (I-295, US 1)	A10171 171	A10,275} 275	1935		Maine signs the east end along US 1 several blocks south of I-295
03 US 3	Boston, MA (US 20)	Canada	A10273 273	A10,439} 439	1926		Massachusetts signs the south end in Cambridge, northeast of AASHTO's end
04 US 4	Southeast of Albany, NY (US 9, US 20)	Portsmouth, NH (I-95, US 1 Byp.)	A10256 256	A10,412} 412	1926
04-1 US 104	Niagara Falls, NY	East of Mexico, NY			1934	1971
05 US 5	New Haven, CT (I-91)	Canada (Derby Line, VT)	A10300 300	A10,483} 483	1926
06 US 6	Bishop, CA (US 395) Formerly Long Beach, CA	Provincetown, MA	A13207 3207	A15,161} 5,161	1926
06-1 US 106	Wyalusing, PA	Narrowsburg, NY			1926	1973
06-2 US 206	Hammonton, NJ (US 30)	Milford, PA (US 6, US 209)	A10131 131	A10,211} 211	1934
07 US 7	Norwalk, CT (I-95) Formerly New York, NY	Canada	A10309 309	A10,497} 497	1926		Vermont signs the north end at I-89 south of the border crossing
08 US 8	Forest Lake, MN (I-35) Formerly Minneapolis, MN	Norway, MI (US 2)	A10281 281	A10,452} 452	1926
09 US 9	Laurel, DE (US 13)	Canada	A10521 521	A10,838} 838	1926		New York signs the north end at a dead end just south of the border crossing
09-1 US 109	New York, NY	Glens Falls, NY			1926	1927
09-2 US 209	Millersburg, PA Formerly northwest of Dauphin, PA	Kingston, NY (US 9W)	A10217 217	A10,349} 349	1926
09-3 US 309	Philadelphia, PA	Waverly, NY			1926	1967
10 US 10	West Fargo, ND (I-90) Ludington, MI (ferry)	Manitowoc, WI (ferry) Bay City, MI (I-75, US 23)	A10711 711[3]	A11,144} 1,144	1926
10-1 US 110					1926	1938
10-2 US 210					1926	1972
10-3 US 310	Greybull, WY (US 14, US 16, US 20)	Laurel, MT (I-90, US 212)	A10108 108	A10,174} 174	1926		Wyoming signs the east (south) end where AASHTO has it join US 14/US 16/US 20 west of Greybull
10-4 US 410	Aberdeen, WA (US 101)	Lewiston, ID (US 95)	469	755	1926	1967	Largely replaced by US 12. A long section is SR 410.
11 US 11	East of New Orleans, LA (US 90)	Canada (Rouses Point, NY)	A11645 1645[4]	A12,647} 2,647	1926
11-1 US 111					1926	1963
11-2 US 211	New Market, VA (I-81)	Warrenton, VA (US 15 Bus., US 29 Bus.)	A10061 61	A10,098} 98	1926
11-3 US 311	Randleman, NC (US 220)	Eden, NC	A10078 78[5]	A10,126} 126	1926
11-4 US 411	Leeds, AL (US 78)	Greeneville, TN (US 11E, US 321)	A10341 341	A10,549} 549	1934		Tennessee signs the south end at I-40 northeast of Greeneville
11-4-I US 411					1926	1932
11-4-I US 411					1932	1934
11-5 US 511					1926	1929
11-6 US 611					1926	1972
11-7 US 711					1926	1927
12 US 12	Aberdeen, WA (US 101)	Detroit, MI	A12483 2483	A13,996} 3,996	1926
12-1 US 112					1926	1961
12-2 US 212	Yellowstone National Park, WY	Eden Prairie, MN (US 169)	A10952 952	A11,532} 1,532	1926
12-3 US 312					1960	1981
13 US 13	Northeast of Fayetteville, NC (I-95)	Morrisville, PA	A10526 526	A10,847} 847	1926		Pennsylvania signs the north end at US 1, just south of AASHTO's end
13-1 US 113	Pocomoke City, MD (US 13)	Milford, DE	A10073 73	A10,117} 117	1926
13-2 US 213					1926	1973
14 US 14	Yellowstone National Park, WY	Chicago, IL (US 41)	A11398 1398	A12,250} 2,250	1926
15 US 15	Walterboro, SC (US 17 Alt.)	West of Corning, NY (I-86)	A10794 794	A11,278} 1,278	1926
16 US 16	Yellowstone National Park, WY	Rapid City, SD (I-90, US 14)	A10489 489	A10,787} 787	1926
16-1 US 116					1926	1934
16-2 US 216					1930	1934
17 US 17	Punta Gorda, FL (US 41)	Winchester, VA (US 11, US 50, US 522)	A11189 1189	A11,914} 1,914	1926
17-0 US 17-1					1926	1932
17-1 US 117	Wilmington, NC	West of Wilson, NC (I-95, US 264)	A10123 123[6]	A10,198} 198	1932
17-1-I US 117					1926	1932
17-2 US 217					1926	1932
18 US 18	Southeast of Douglas, WY (I-25, US 20, US 26, US 87)	Milwaukee, WI	A11033 1033	A11,662} 1,662	1926
18-1 US 118					1926	1937
18-2 US 218	Keokuk, IA (US 136)	Owatonna, MN (I-35, US 14)	A10319 319	A10,513} 513	1926
19 US 19	North of Bradenton, FL (US 41)	Erie, PA (US 20)	A11386 1386[7]	A12,231} 2,231	1926
19-1 US 119	Pineville, KY (US 25E)	South of DuBois (US 219)	A10585 585	A10,941} 941	1926
19-2 US 219	Rich Creek, VA (US 460)	Southeast of Buffalo, NY (I-90)	A10535 535	A10,861} 861	1926
19-3 US 319	Apalachicola, FL (US 98)	Wadley, GA (US 1)	A10318 318	A10,512} 512	1933

[edit] US 20 – US 39

Number	South or west terminus	North or east terminus	Length (mi)[1][2]	(km)	Formed	Eliminated	Notes
20 US 20	Newport, OR (US 101) Yellowstone National Park, MT, WY	Boston, MA	A13237 3237	A15,209} 5,209	1926
20-1 US 120					1926	1967
20-2 US 220	Rockingham, NC (US 1)	Waverly, NY (I-86)	A10681 681	A11,096} 1,096	1926
20-3 US 320					1926	1939
20-4 US 420					1926	1933
21 US 21	East of Beaufort, SC	Wytheville, VA (I-81, US 52)	A10393 393	A10,632} 632	1926
21-1 US 121	Pound, VA (US 23)	Beckley, WV (I-64, I-77)	A10112 112[8]	A10,180} 180	2005
21-1-I US 121					1926	1934
21-2 US 221	Perry, FL (US 19, US 27 Alt., US 98)	Lynchburg, VA (US 29 Bus., US 460 Bus., US 501 Bus.)	A10734 734	A11,181} 1,181	1930
21-3 US 321	Hardeeville, SC (US 17)	Northwest of Lenoir City, TN (I-40)	A10526 526	A10,847} 847	1930
21-4 US 421	South of Wilmington, NC	Michigan City, IN (US 20)	A10941 941	A11,514} 1,514	1930
21-5 US 521	Georgetown, SC (US 17)	Charlotte, NC (I-485)	A10177 177[9]	A10,285} 285	1932
22 US 22	Cincinnati, OH (US 27, US 42, US 52, US 127)	Newark, NJ (US 1, US 9)	A10651 651	A11,048} 1,048	1926
22-1-I US 122					1926	1934
22-1-II US 122					1935	1963
22-2 US 222	Perryville, MD (US 40)	Southwest of Allentown, PA (I-78)	A10109 109	A10,175} 175	1926		Maryland signs the south end at US 1 north of Perryville
22-3 US 322	Cleveland, OH (US 6, US 20, US 42, US 422)	Atlantic City, NJ	A10494 494	A10,795} 795	1926
22-4 US 422	Cleveland, OH (US 6, US 20, US 42, US 322) Hershey, PA (US 322, PA 39)	Ebensburg, PA (US 219) King of Prussia, PA (US 202, I-76)	A10273 273	A10,439} 439	1926
22-5 US 522	Northwest of Powhatan, VA (US 60)	Selinsgrove, PA (US 11, US 15)	A10308 308	A10,496} 496	1926
22-6 US 622					1926	1927
23 US 23	Jacksonville, FL (US 1, US 17)	Mackinaw City, MI (I-75)	A11444 1444	A12,324} 2,324	1926		Michigan signs the north end where it merges with I-75, while AASHTO continues it north to the south end of the Mackinac Bridge
23-1 US 123	West of Toccoa, GA (US 23)	Greenville, SC (I-385)	A10075 75[10]	A10,121} 121	1937
23-1-I US 123					1930	1934
23-2 US 223	Toledo, OH (I-280)	South of Jackson, MI (US 12, US 127)	A10059 59	A10,095} 95	1930		Ohio signs the south end at US 23 northwest of Toledo; Michigan signs the north end at the merge with US 127, south of US 12
24 US 24	Minturn, CO (I-70, US 6)	Pontiac, MI	A11540 1540	A12,478} 2,478	1926		Michigan signs the east end at I-75 north of Pontiac
24-1 US 124					1926	1938
24-2 US 224	Huntington, IN (US 24)	New Castle, PA (US 422)	A10287 287	A10,462} 462	1933
25 US 25	Brunswick, GA (US 17)	Ohio River (Covington, KY: US 42, US 127)	A10750 750[11]	A11,207} 1,207	1926
26 US 26	South of Seaside, OR (US 101)	Ogallala, NE (I-80)	A11506 1506	A12,424} 2,424	1926
26-1 US 126					1952	1972
27 US 27	Miami, FL (I-195, US 1)	Fort Wayne, IN (I-69)	A11364 1364	A12,195} 2,195	1926
27-1 US 127	Chattanooga, TN (US 11, US 64, US 72)	South of Grayling, MI (I-75)	A10758 758	A11,220} 1,220	1926		Tennessee signs the south end at US 27 north of Chattanooga
27-2 US 227					1928	1972
28 US 28					1926	1952
29 US 29	Pensacola, FL (US 90, US 98)	West of Baltimore, MD (I-70)	A11036 1036	A11,667} 1,667	1926
29-1 US 129	Chiefland, FL (US 19, US 27 Alt., US 98)	Knoxville, TN (I-40)	A10582 582	A10,937} 937	1926
30 US 30	Astoria, OR (US 101)	Atlantic City, NJ	A13073 3073	A14,946} 4,946	1926
30-1 US 130	Southwest of Penns Grove, NJ (I-295, US 40)	Southwest of New Brunswick, NJ (US 1)	A10083 83	A10,134} 134	1926
30-2 US 230					1926	1966
30-3 US 330					1926	1942
30-4 US 430					1926	1934
30-5 US 530					1926	1938
30-6 US 630					1926	1933
30-7 US 730	East of Boardman, OR (I-84, US 30)	South of Wallula, WA (US 12)	A10042 42	A10,068} 68	1926
30-8 US 830	Northeast of Ilwaco, WA (US 101)	North of Maryhill, WA (US 97)	209	336	1926	1968	Exists as SR 14, I-5 (former US 99), SR 432, and SR 4.
31 US 31	Mobile, AL (US 43, US 45)	Mackinaw City, MI (I-75)	A11290 1290[12]	A12,076} 2,076	1926		Alabama signs the south end at US 90/US 98 east of Mobile; Michigan signs the north end where it merges with I-75, while AASHTO continues it north to the south end of the Mackinac Bridge
31-1 US 131	North of Middlebury, IN (I-80, I-90)	Petoskey, MI (US 31)	A10271 271	A10,436} 436	1926
31-2 US 231	Panama City, FL (US 98 Bus.)	West of Crown Point, IN (US 41)	A10912 912	A11,468} 1,468	1926
31-3 US 331	East of Destin, FL (US 98)	Montgomery, AL (US 80, US 82)	A10151 151	A10,243} 243	1953
31-3-I US 331					1926	1936
31-4 US 431	Dothan, AL (US 231)	Owensboro, KY (US 60)	A10556 556	A10,895} 895	1954
32 US 32					1926	1934
33 US 33	Richmond, VA	Elkhart, IN (US 20)	A10703 703[13]	A11,131} 1,131	1937
34 US 34	Granby, CO (US 40)	Southwest of Chicago, IL	A11122 1122	A11,806} 1,806	1926
35 US 35	West of Charleston, WV (US 60)	Michigan City, IN (US 20)	A10424 424	A10,682} 682	1934		Indiana signs the north end at US 12
36 US 36	West of Estes Park, CO (US 34)	Uhrichsville, OH (US 250)	A11414 1414	A12,276} 2,276	1926
36-1 US 136	North of Edison, NE (US 6, US 34)	Veedersburg, IN (US 41)	A10744 744	A11,197} 1,197	1951		Indiana signs the east end at I-74/I-465 west of Indianapolis
37 US 37					1935	1944
38 US 38					1926	1931
38-1 US 138	Sterling, CO (US 6)	North of Big Springs, NE (US 30)	A10072 72	A10,116} 116	1926

[edit] US 40 – US 59

Number	South or west terminus	North or east terminus	Length (mi)[1][2]	(km)	Formed	Eliminated	Notes
40 US 40	North of Park City, UT (I-80, US 189)	Atlantic City, NJ	A12298 2298	A13,698} 3,698	1926
40-1 US 140					1926	1980
40-2 US 240					1926	1971
40-3 US 340	Northeast of Greenville, VA (US 11)	Frederick, MD (US 15, US 40)	A10156 156	A10,251} 251	1926
41 US 41	Miami Beach, FL	East of Copper Harbor, MI	A12006 2006	A13,228} 3,228	1926
41-1 US 141	North of Green Bay, WI (I-43)	South of L'Anse, MI (US 41)	A10176 176	A10,283} 283	1926
41-2-I US 241					1926	1930
41-2-II US 241					1930	1954
41-3 US 341	Brunswick, GA (US 17)	Barnesville, GA (US 41)	A10226 226	A10,364} 364	1926
41-4 US 441	Miami, FL (US 27)	Lake City, TN (US 25W)	A10936 936	A11,506} 1,506	1926		Florida signs the south end at US 41
41-5 US 541					1931	1951
41-6 US 641	South of Camden, TN (I-40)	Marion, KY (US 60)	A10132 132	A10,212} 212	1955
42 US 42	Louisville, KY (I-65, US 60)	Cleveland, OH (US 6, US 20, US 322, US 422)	A10355 355	A10,571} 571	1926		Kentucky signs the west end of US 42 at US 31E/US 60, just west of I-65
43 US 43	Mobile, AL (US 31, US 45, US 90)	Columbia, TN (US 31)	A10410 410	A10,660} 660	1934		Alabama signs the south end at US 90 north of downtown Mobile
43-1 US 143					1935	1944
44 US 44	Northeast of Ellenville, NY (US 209)	Plymouth, MA	A10238 238	A10,383} 383	1934
45 US 45	Mobile, AL (US 31, US 43, US 90)	Ontonagon, MI	A11297 1297[14]	A12,087} 2,087	1926		Alabama signs the south end at US 98 west of downtown Mobile
46 US 46	Columbia, NJ (I-80)	Delaware River (Fort Lee, NJ: I-95, US 1, US 9)	A10075 75	A10,121} 121	1935
48 US 48	East of Weston, WV (I-79, US 33, US 119)	North of Strasburg, VA (I-81)	A10148 148	A10,238} 238	2002		West Virginia does not sign US 48 yet
48-I US 48					1926	1931
48-II US 48					1975	1989
49 US 49	Gulfport, MS (US 90)	Piggott, AR (US 62)	A10516 516[15]	A10,830} 830	1926
50 US 50	West of Sacramento, CA (I-80)	Ocean City, MD	A13011 3011	A14,846} 4,846	1926
50-1 US 150	South of Moline, IL (US 6)	Mount Vernon, KY (US 25)	A10571 571	A10,919} 919	1926
50-2 US 250	Sandusky, OH (US 6)	Richmond, VA (I-95, US 60, US 360)	A10514 514	A10,827} 827	1928
50-3 US 350	Trinidad, CO (I-25, US 85, US 87, US 160)	La Junta, CO (US 50)	A10080 80	A10,129} 129	1926		Colorado signs the west end at US 160 northeast of Trinidad
50-4 US 450					1926	1939
50-5 US 550	North of Albuquerque, NM (I-25, US 85)	Montrose, CO (US 50)	A10302 302	A10,486} 486	1926
50-6 US 650					1926	1936
51 US 51	West of New Orleans, LA (US 61)	Hurley, WI (US 2)	A11286 1286	A12,070} 2,070	1926
51-1 US 151	Northeast of Williamsburg, IA (I-80)	Manitowoc, WI (US 10)	A10115 115	A10,185} 185	1926
52 US 52	Canada (Portal, ND)	Charleston, SC (US 17)	A12072 2072	A13,335} 3,335	1926
52-1 US 152					1934	1938
53 US 53	La Crosse, WI (US 14, US 61)	Canada (International Falls, MN)	A10403 403	A10,649} 649	1926
54 US 54	Mexico (El Paso, TX)	Northeast of Pittsfield, IL (I-72, US 36)	A11206 1206[16]	A11,941} 1,941	1926		Texas signs the west end at a point east of the border crossing
54-1 US 154					1926	1982
55 US 55					1926	1934
56 US 56	Springer, NM (I-25, US 85)	Kansas City, MO (US 71)	A10640 640	A11,030} 1,030	1957
56-1 US 156					1957	1982
57 US 57	Mexico (Eagle Pass, TX)	Southwest of Moore, TX (I-35)	A10103 103	A10,166} 166	1970
58 US 58	Cumberland Gap, TN (US 25E)	Virginia Beach, VA (US 60)	A10509 509	A10,819} 819	1931
58-1 US 158	Mocksville, NC (US 64, US 601)	South of Nags Head, NC (US 64)	A10347 347	A10,558} 558	1932
58-2 US 258	Jacksonville, NC (US 17)	Hampton, VA	A10217 217	A10,349} 349	1932
59 US 59	Laredo, TX (I-35, US 83)	Canada	A11911 1911	A13,075} 3,075	1935
59-1 US 159	Nortonville, KS (US 59)	Southeast of Mound City, MO (US 59)	A10085 85	A10,137} 137	1935
59-2 US 259	Nacogdoches, TX (US 59)	South of Heavener, OK (US 59, US 270)	A10250 250	A10,402} 402	1963

[edit] US 60 – US 79

Number	South or west terminus	North or east terminus	Length (mi)[1][2]	(km)	Formed	Eliminated	Notes
60 US 60	East of Quartzsite, AZ (I-10)	Virginia Beach, VA	A12670 2670	A14,297} 4,297	1926
60-1 US 160	West of Tuba City, AZ (US 89)	Southwest of Poplar Bluff, MO (US 67)	A11464 1464	A12,356} 2,356	1930
60-2 US 260					1931	1962
60-3 US 360	Danville, VA (US 58 Bus.)	East of Warsaw, VA	A10223 223	A10,359} 359	1933
60-4 US 460	Frankfort, KY (US 60, US 421)	Norfolk, VA (US 60)	A10655 655	A11,054} 1,054	1933
61 US 61	New Orleans, LA (US 90)	Wyoming, MN (I-35)	A11400 1400	A12,253} 2,253	1926
61-1 US 161					1926	1934
62 US 62	Mexico (El Paso, TX)	Canada (Niagara Falls, NY)	A12248 2248	A13,618} 3,618	1930		New York signs the north (east) end in Niagara Falls, northeast of the border crossing
63 US 63	Ruston, LA (I-20, US 167)	Southwest of Ashland, WI (US 2)	A11186 1186	A11,909} 1,909	1926
63-1a US 163	Kayenta, AZ (US 160)	East of Green River, UT (I-70, US 6, US 50, US 191)	A10201 201	A10,323} 323	1971		Utah signs the north end where AASHTO has it join US 191
63-1b US 163					1934	1937
64 US 64	Teec Nos Pos, AZ (US 160)	South of Nags Head, NC (US 158)	A12326 2326	A13,743} 3,743	1926
64-1-I US 164					1928	1930
64-1-II US 164					1966	1970
64-2 US 264	Raleigh, NC (I-440, US 64)	Southwest of Nags Head, NC (US 64)	A10219 219	A10,352} 352	1932
65 US 65	Clayton, LA (US 425)	Albert Lea, MN (I-35, I-90)	A10969 969[17]	A11,559} 1,559	1926		Minnesota signs the north end at I-35 south of I-90
65-1 US 165	Iowa, LA (US 90)	Northeast of Little Rock, AR (US 70)	A10412 412	A10,663} 663	1926
66 US 66					1926	1985
66-1 US 166	South Haven, KS (US 81)	Southwest of Joplin, MO (I-44)	A10166 166	A10,267} 267	1926
66-2 US 266	Henryetta, OK (US 62, US 75)	Warner, OK (US 64)	A10042 42	A10,068} 68	1926
66-3-I US 366					1926	1932
66-3-II US 366					1932	1939
66-4 US 466					1933	1971
66-5 US 566					1926	1931
66-6 US 666					1926	2003	Renamed US 491
67 US 67	Mexico (Presidio, TX)	Sabula, IA (US 52)	A11560 1560	A12,511} 2,511	1926
67-1 US 167	Abbeville, LA	Ash Flat, AR (US 62, US 412)	A10499 499	A10,803} 803	1926
68 US 68	Reidland, KY (US 62)	Findlay, OH (I-75)	A10560 560	A10,901} 901	1926
68-1 US 168					1926	1934
69 US 69	Port Arthur, TX	Albert Lea, MN	A11136 1136	A11,828} 1,828	1926
69-1 US 169	Tulsa, OK (US 64)	Virginia, MN (US 53)	A10975 975	A11,569} 1,569	1930
70 US 70	Globe, AZ (US 60)	Atlantic, NC	A12385 2385	A13,838} 3,838	1926
70-1 US 170					1926	1931
70-2 US 270	Liberal, KS (US 54, US 83)	Northwest of Pine Bluff, AR (I-530, US 65)	A10643 643	A11,035} 1,035	1930
70-2-I US 270					1926	1929
70-3 US 370					1926	1939
70-4 US 470					1926	1931
71 US 71	West of Krotz Springs, LA (US 190)	Canada (International Falls, MN)	A11532 1532	A12,466} 2,466	1926
71-1 US 171	Lake Charles, LA (US 90)	Shreveport, LA (US 79, US 80)	A10179 179	A10,288} 288	1926
71-2 US 271	Tyler, TX	Fort Smith, AR (US 71 Bus.)	A10299 299	A10,481} 481	1926
71-3 US 371	Southwest of Coushatta, LA (I-49)	De Queen, AR (US 59, US 70, US 71)	A10246 246	A10,396} 396	1994
71-3-I US 371					1931	1971
72 US 72	Memphis, TN (US 64, US 70, US 79)	Chattanooga, TN (US 11, US 41, US 64, US 127)	A10432 432	A10,695} 695	1926
73 US 73	West of Kansas City, KS (US 24, US 40)	North of Dawson, NE (US 75)	A10112 112	A10,180} 180	1926		Kansas signs the south end of US 73 at I-435 on US 24/US 40
74 US 74	Chattanooga, TN (I-24, I-75)	Wrightsville Beach, NC	A10524 524	A10,843} 843	1926
75 US 75	Dallas, TX (I-30, I-45, US 67)	Canada (Noyes, Minnesota)	A11239 1239	A11,994} 1,994	1926
75-1 US 175	Jacksonville, TX (US 69)	Dallas, TX	A10114 114	A10,183} 183	1931		Texas signs the west (north) end at I-45 north of AASHTO's end
75-2 US 275	West of Rock Port, MO (US 136)	O'Neill, NE (US 20, US 281)	A10266 266	A10,428} 428	1931
76 US 76	Chattanooga, TN (US 11, US 64, US 72)	Wrightsville Beach, NC	A10547 547	A10,880} 880	1926
76-1 US 176	Hendersonville, NC (US 25 Bus.)	Goose Creek, SC (US 52)	A10229 229	A10,369} 369	1926
76-2 US 276	North of Waynesville, NC (I-40)	Mauldin, SC (I-385)	A10108 108	A10,174} 174	1932
77 US 77	Mexico (Brownsville, TX)	Sioux City, IA (I-29)	A11116 1116	A11,796} 1,796	1926
77-1 US 177	Madill, OK (US 70)	South Haven, KS (US 81)	A10233 233	A10,375} 375	1927
77-2 US 277	Carrizo Springs, TX (US 83)	Newcastle, OK (I-44, US 62)	A10633 633	A11,019} 1,019	1928
77-3 US 377	Del Rio, TX (US 90, US 277)	Madill, OK (US 70)	A10478 478	A10,769} 769	1930		Oklahoma signs the north end at I-44 at Stroud
78 US 78	Memphis, TN (US 64, US 70, US 79)	Charleston, SC (US 17)	A10715 715	A11,151} 1,151	1926
78-1 US 178	Northwest of Summerville, SC (US 78)	Rosman, NC (US 64)	A10237 237	A10,381} 381	1932
78-2 US 278	Wickes, AR (US 59, US 71)	Hilton Head Island, SC	A11077 1077	A11,733} 1,733	1952
78-3 US 378	Washington, GA (US 78)	Conway, SC (US 701)	A10234 234	A10,377} 377	1952
79 US 79	Austin, TX (I-35, US 290)	Russellville, KY (US 68)	A10873 873	A11,405} 1,405	1935		Texas signs the north end at I-35 at Round Rock, north of Austin

[edit] US 80 – US 99

Number	South or west terminus	North or east terminus	Length (mi)[1][2]	(km)	Formed	Eliminated	Notes
80 US 80	Dallas, TX (I-30)	Tybee Island, GA	A11032 1032	A11,661} 1,661	1926
80-1 US 180	Grand Canyon National Park, AZ	East of Weatherford, TX (I-20)	A11127 1127	A11,814} 1,814	1943
80-1-I US 180					1926	1935
80-2 US 280	Birmingham, AL (I-20, I-59, US 31)	Northwest of Savannah, GA (US 80)	A10392 392	A10,631} 631	1931
80-3 US 380	San Antonio, NM (I-25, US 85)	Greenville, TX (I-30, US 67, US 69)	A10673 673	A11,083} 1,083	1932
81 US 81	North of Fort Worth, TX (I-35W, US 287)	Canada (Pembina, ND)	A11234 1234	A11,986} 1,986	1926
81-1 US 181	Corpus Christi, TX (I-37)	San Antonio, TX (I-35, US 281)	A10149 149	A10,240} 240	1926		Texas signs the north end at I-37 southeast of San Antonio
81-2 US 281	Brownsville, TX (Bus. US 77, TX 48)	Canada	A11872 1872	A13,013} 3,013	1931
82 US 82	Las Cruces, NM (US 70)	Southwest of Brunswick, GA (I-95, US 17)	A11680 1680	A12,704} 2,704	1932
83 US 83	Mexico (Brownsville, TX)	Canada	A11894 1894	A13,048} 3,048	1926
83-1 US 183	Refugio, TX (US 77)	West of Presho, SD (I-90, US 83)	A11035 1035	A11,666} 1,666	1930		South Dakota signs the north end at I-90 at Presho
83-2 US 283	Brady, TX (US 87, US 190, US 377)	Lexington, NE (US 30)	A10730 730	A11,175} 1,175	1931		Texas signs the south end at US 87 northwest of Brady
83-3 US 383					1941	1982
84 US 84	Pagosa Springs, CO (US 160)	Southeast of Midway, GA (I-95)	A11919 1919	A13,088} 3,088	1926
85 US 85	Mexico (El Paso, TX)	Canada	A11479 1479	A12,380} 2,380	1926
85-1 US 185					1926	1934
85-2 US 285	Sanderson, TX (US 90)	Denver, CO (I-25, US 87)	A10835 835	A11,344} 1,344	1934
85-2-I US 285					1926	1934
85-3 US 385	Big Bend National Park, TX	Deadwood, SD (US 85)	A11206 1206	A11,941} 1,941	1958
85-3-I US 385					1926	1935
85-4 US 485					1926	1931
87 US 87	Port Lavaca, TX	West of Havre, MT (US 2)	A11998 1998	A13,215} 3,215	1926
87-1 US 187	Rock Springs, WY	Northeast of Jackson, WY (US 26, US 89, US 191, US 287)	A10207 207	A10,333} 333	1926	1982 (see note)	Wyoming does not sign US 187, but it appears in the 1989 log, completely concurrent with US 191 except for a short piece in Rock Springs
87-2 US 287	Port Arthur, TX Yellowstone National Park, MT	Yellowstone National Park, WY Choteau, MT (US 89)	A11891 1891	A13,043} 3,043	1934
89 US 89	Flagstaff, AZ (US 180) Yellowstone National Park, MT	Yellowstone National Park, WY Canada	A11247 1247	A12,007} 2,007	1926
89-1 US 189	Provo, UT (I-15)	Jackson, WY (US 26, US 89, US 187, US 191)	A10322 322	A10,518} 518	1938		Utah does not sign US 189 north of US 40 at Heber City
89-1-I US 189					1928	1938
90 US 90	Van Horn, TX (I-10)	Jacksonville Beach, FL	A11633 1633	A12,628} 2,628	1926
90-1 US 190	West of Iraan, TX (I-10)	Southeast of Slidell, LA (US 90)	A10875 875	A11,408} 1,408	1926
90-2 US 290	Southeast of Junction, TX (I-10)	Northwest of Houston, TX (I-610)	A10276 276	A10,444} 444	1926
91 US 91	Brigham City, UT (I-15, I-84)	Southwest of Idaho Falls, ID (US 26)	A10163 163	A10,262} 262	1926
91-1 US 191	Mexico (Douglas, AZ) Yellowstone National Park, MT	Yellowstone National Park, WY Canada	A11657 1657[18]	A12,667} 2,667	1926
91-4 US 491	Gallup, NM (I-40)	Monticello, UT (US 163, US 191)	A10198 198	A10,319} 319	2003		Formerly known as US 666
92 US 92	St. Petersburg, FL	Daytona Beach, FL	A10177 177	A10,285} 285	1926
92-1 US 192	Southeast of Clermont, FL (US 27)	Indialantic, FL	A10075 75	A10,121} 121	1926
93 US 93	Wickenburg, AZ (US 60)	Eureka, MT – Canada (BC 93)	A11346 1346	A12,166} 2,166	1926
94 US 94					1926	1949
95 US 95	Mexico (San Luis, AZ)	Eastport, ID – Canada (BC 95)	A11574 1574	A12,533} 2,533	1926
95-1 US 195	North of Lewiston, ID (US 95)	Spokane, WA (I-90, US 2, US 395)	A10095 95	A10,153} 153	1926
95-2 US 295	East of Dodge, WA (US 12)	Colfax, WA (US 195)	A10045 45	A10,072} 72	1926	1968
95-3 US 395	Southwest of Victorville, CA (I-15)	South of Christina Lake, BC, Canada (BC 395)	A11305 1305	A12,100} 2,100	1926
96 US 96	Port Arthur, TX	Tenaha, TX (US 59, US 84)	A10170 170	A10,274} 274	1939
96-I US 96					1926	1939
97 US 97	Weed, CA (I-5)	Osoyoos, BC, Canada (BC 97)	A10663 663	A11,067} 1,067	1926
97-1 US 197	Southwest of Shaniko, OR (US 97)	North of Dallesport, WA (SR 14)	A10064 64	A10,103} 103	1952
98 US 98	Natchez, MS (US 61, US 84, US 425)	West Palm Beach, FL (US 1)	A10939 939	A11,511} 1,511	1933
99 US 99	Calexico, CA Mexicali, Mexico	Blaine, WA – Canada (BC 99)			1926	1972
99-1 US 199	Crescent City, CA (US 101)	Grants Pass, OR (I-5)	A10080 80	A10,129} 129	1926
99-2 US 299					1934	1964
99-3 US 399					1934	1964

[edit] US 101 and others

For various reasons, the following three-digit routes do not conform to the AASHTO numbering scheme. For example, US 101 is a primary, two-digit route with a "first digit" of 10, rather than a subsidiary of US 1.

Number	South or west terminus	North or east terminus	Length (mi)[1][2]	(km)	Formed	Eliminated	Notes
A101 US 101	Los Angeles, CA (I-5) Formerly Mexico (San Ysidro, CA)	Olympia, WA (I-5)	A11519 1519	A12,445} 2,445	1926
A400 US 400	Granada, CO (US 50, US 385)	Southwest of Joplin, MO (I-44)	A10477 477	A10,768} 768 [19]	1994
A412 US 412	Springer, NM (I-25, US 85)	Columbia, TN (I-65)	A11131 1131	A11,820} 1,820	1982
A425 US 425	Natchez, MS (US 61, US 98)	Pine Bluff, AR (I-530, US 65)	A10219 219	A10,352} 352	1989

[edit] References and footnotes

[edit] External links

• Endpoints of US Highways, from Dale Sanderson (www.usends.com)
• US Highway Endings, from Adam Froehlig (www.ajfroggie.com)
• U.S. Highways: from US 1 to (US 830), from Robert V. Droz (www.us-highways.com)

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