OVERALL ROAD TRAVEL BREAKDOWN Interstate highways I've driven the full length ("clinched"): I-8: (California, Arizona; 350 miles) from Mission Bay in San Diego CA to I-10 exit 199 in Casa Grande AZ I-12: (Louisiana; 86 miles) from I-10 exit 159 in Baton Rouge LA to I-10 exit 267 near Slidell LA I-24: (Illinois, Kentucky, Tennessee, Georgia, Tennessee; 317 miles) from I-57 exit 44 near Pulleys Mill IL to I-75 exit 185 in Chattanooga TN I-30: (Texas, Arkansas; 367 miles) from I-20 exit 421 in Aledo TX to I-40 exit 153 in North Little Rock AR I-37: (Texas; 143 miles) from US 181 in Corpus Christi TX to I-35 exit 158 in San Antonio TX (143 miles) I-44: (Texas, Oklahoma, Missouri; 634 miles) from US 277/287 in Wichita Falls TX to Illinois state line in Saint Louis MO I-49: (Louisiana; 208 miles) from I-10 exit 103 in Lafayette LA to I-20 exit 17B in Shreveport LA I-57: (Missouri, Illinois; 386 miles) from I-55 exit 66 near Sikeston MO to I-94 exit 63 in Chicago IL I-59: (Louisiana, Mississippi, Alabama, Georgia; 442 miles) from I-10 exit 267 at Slidell LA to I-24 exit 167 near Lookout Mountain GA I-64: (Missouri, Illinois, Indiana, Kentucky, West Virginia, Virginia; 953 miles) from MO-94 in Weldon Spring MO to I-264/664 in Chesapeake VA I-66: (Virginia, District of Columbia; 77 miles) from I-81 exit 300 near Strasburg VA to US 29 in Washington DC I-68: (West Virginia, Maryland; 113 miles) from I-79 exit 148 near Morgantown WV to I-70 exit 1 in Hancock MD I-70: (Utah, Colorado, Kansas, Missouri, Illinois, Indiana, Ohio, West Virginia, Pennsylvania, Maryland; 2143 miles) from I-15 exit 132 at Cove Fort UT to Baltimore MD city limits in a park & ride past I-695 exit 16 I-78: (Pennsylvania, New Jersey, New York; 143 miles) from I-81 exit 189 near Jonestown PA to NY-9A in Manhattan NY I-81: (Tennessee, Virginia, West Virginia, Maryland, Pennsylvania, New York; 856 miles) from I-40 exit 421 near Dandridge TN to Canadian border near Fishers Island NY I-83: (Maryland, Pennsylvania; 86 miles) from Fayette Street in downtown Baltimore MD to I-81 exit 70 near Colonial Park PA I-84: (Eastern section: Pennsylvania, New York, Connecticut, Massachusetts; 232 miles) from I-81 exit 186 near Throop PA to I-90 exit 9 near Sturbridge MA I-85: (Alabama, Georgia, South Carolina, North Carolina, Virginia; 665 miles) from I-65 in Montgomery AL to I-95 exit 51B in Petersburg VA I-87: (New York; 333 miles) from I-278 exit 47 in The Bronx NY to Canadian border near Champlain NY I-88: (Eastern section: New York; 118 miles) from I-81 exit 6 near Binghamton NY to I-90 exit 25 near Rotterdam NY I-97: (Maryland; 18 miles) from I-595 exit 21 near Parole MD to I-695 exit 4 in Glen Burnie MD I-99: (Pennsylvania; 53 miles) from US 220 in Bedford PA to US 220 in Bald Eagle PA Interstate spurs/loops I've clinched: I-35E: (Texas; 97 miles) from I-35 exit 372 near Hillsboro TX to I-35 exit 466 in Denton TX I-35W: (Texas; 85 miles) from I-35 exit 372 near Hillsboro TX to I-35 exit 466 in Denton TX I-405: (Oregon; 4 miles) from I-5 exit 299 in Portland OR to I-5 exit 302 in Portland OR I-110: (Louisiana; 9 miles) from I-10 exit 155B in Baton Rouge LA to US 61 in Scotlandville LA I-110: (Florida; 6 miles) from US 90/98 in Pensacola FL to I-10 exit 12 in Pensacola FL I-210: (Louisiana; 12 miles) from I-10 exit 25 near Westlake LA to I-10 exit 34 in Lake Charles LA I-410: (Texas; 53 miles) complete loop around San Antonio TX I-510: (Louisiana; 3 miles) from LA-47 in Chalmette LA to I-10 exit 246 in New Orleans LA I-115: (Montana; 1 mile) from I-15/90 exit 126 near Butte MT to BUS I-15 in Butte MT I-515: (Nevada; 21 miles) from US 93/95 near Henderson NV to I-15 exit 42B in Las Vegas NV I-820: (Texas; 35 miles) from I-20 exit 428 in Benbrook TX to I-20 exit 442A in Forest Hill TX I-225: (Colorado; 13 miles) from I-25 exit 200 in Greenwood Village CO to I-70 exit 282 in Aurora CO I-229: (Missouri; 15 miles) from I-29 exit 43 near Saint Joseph MO to I-29 exit 56 near Amazonia MO I-430: (Arkansas; 13 miles) from I-30 near Alexander AR to I-40 near Maumette AR I-530: (Arkansas; 37 miles) from US 65/79 in Pine Bluff AR to I-30/440 in south Little Rock AR I-630: (Arkansas; 7 miles) from I-430 in west Little Rock AR to I-30 in downtown Little Rock AR I-135: (Kansas; 96 miles) from I-35 exit 42 near Haysville KS to I-70 exit 250 in Salina KS I-235: (Oklahoma; 5 miles) from I-35 exit 126 in Oklahoma City OK to I-44 exit 127 in Oklahoma City OK I-235: (Kansas; 17 miles) from I-135 exit 1C near Haysville KS to I-135 exit 11 in north Wichita KS I-235: (Iowa; 14 miles) from I-35 exit 72 in West Des Moines IA to I-35 exit 86 in Des Moines IA I-335: (Kansas; 50 miles) from I-35 exit 127 in Emporia KS to at I-470 exit 6 in Topeka KS I-435: (Kansas, Missouri; 81 miles) complete loop around Kansas City MO I-635: (Texas; 37 miles) from TX-121 in Grapevine TX to I-20 exit 480 near Balch Springs TX I-635: (Kansas, Missouri; 13 miles) from I-35 exit 230 in Overland Park KS to I-29 exit 3C in Houston Lake MO I-140: (Tennessee; 11 miles) from I-40 exit 278 near Lowell TN to US 129 in Singleton TN I-240: (Oklahoma; 16 miles) from I-44 exit 115 in Oklahoma City OK to I-40 exit 165 in Oklahoma City OK I-440: (Arkansas; 11 miles) from I-30/530 in south Little Rock AR to I-40 near Galloway AR I-440: (Tennessee; 8 miles) from I-40 exit 206 in Nashville TN to I-24 exit 53 in Nashville TN I-540: (Arkansas; 93 miles) from US 71/271 in Barling AR to US 71 near Bentonville AR I-244: (Oklahoma; 16 miles) from I-44 exit 223 in Tulsa OK to I-44 exit 236B in Tulsa OK I-444: (Oklahoma; 3 miles) from I-244 exit 4 in Tulsa OK to I-244 exit 6B in Tulsa OK I-345: (Texas; 1 mile) from I-30 exit 46 in Dallas TX to US 75 in Dallas TX I-155: (Missouri, Tennessee; 27 miles) from I-55 exit 17 near Hayti MO to US 51 in Dyersburg TN I-255: (Missouri, Illinois; 31 miles) from I-55 exit 196 near Arnold MO to I-270 exit 7 near Glen Carbon IL I-359: (Alabama; 3 miles) from I-20/59 exit 73 in Tuscaloosa AL to US 11 in Tuscaloosa AL I-465: (Indiana; 58 miles) complete loop around Indianapolis IN I-865: (Indiana; 5 miles) from western terminus at I-65 exit 129 near Royalton IN to I-465 exit 25 near Zionsville IN I-170: (Missouri; 11 miles) from I-64 exit 31 in Richmond Heights MO to I-270 exit 26A near Florissant MO I-270: (Missouri, Illinois; 51 miles) from I-55 exit 196 near Arnold MO to I-70 exit 15 near Troy IL I-270: (Maryland; 33 miles) from I-70 exit 53 in Frederick MD to I-495 exit 35 in Bethesda MD I-370: (Maryland; 3 miles) from I-270 exit 9 in Gaithersburg MD to Shady Grove Metro Station in Gaithersburg MD I-470: (Kansas; 14 miles) from I-70 exit 355 west of Topeka KS to I-70 exit 366 east of Topeka KS I-470: (Missouri; 17 miles) from I-435 exit 71 in Grandview MO to I-70 exit 15 in Independence MO I-470: (Ohio, West Virginia; 11 miles) from I-70 exit 219 near Saint Clairsville OH to I-70 exit 5A in Wheeling WV I-670: (Kansas, Missouri; 2 miles) from I-70 exit 422A in Kansas City KS to I-70 exit 2L in Kansas City MO I-575: (Georgia; 27 miles) from I-75 exit 267 in Marietta GA to GA-5 near Nelson GA I-176: (Pennsylvania; 11 miles) from I-76 exit 298 near Morgantown PA to US 422 in Reading PA I-276: (Pennsylvania; 30 miles) from I-76 exit 326 in King of Prussia PA to I-95 exit 42 near Bristol PA I-676 (Pennsylvania, New Jersey; 7 miles) from I-76 exit 344 in Philadelphia to I-76 exit 2 in Camden NJ I-478: (New York; 2 miles) from I-278 exit 26 in Brooklyn NY to NY-9A in Manhattan NY I-180: (Pennsylvania; 29 miles) from US 15 in Williamsport PA to I-80 exit 212 near McEwensville PA I-280: (California; 59 miles) from I-680 and US 101 in San Jose CA to I-80 in downtown San Francisco CA I-280: (New Jersey; 18 miles) from I-80 exit 47 near Troy Hills NJ to I-95 exit 15W at Kearny NJ I-581: (Virginia; 7 miles) from US 460 in Roanoke VA to I-81 exit 143 near Roanoke VA I-287: (New Jersey, New York; 99 miles) from I-95 exit 10 near Metuchen NJ to I-95 exit 21 in Rye NY I-190: (Illinois; 3 miles) from O'Hare International Airport in Chicago IL to I-90 exit 78 in Chicago IL I-290: (Illinois; 30 miles) from I-90 exit "11" (proper MM 67) near Rolling Meadows IL to I-94 exit 51 (I-90 "exit 92") in downtown Chicago IL I-391: (Massachusetts; 5 miles) from I-91 exit 12 in Chicopee MA to Resnic Boulevard in Holyoke MA I-294: (Illinois; 53 miles) from I-94 exit "25" in Deerfield IL to at I-94 exit 74 near Lansing IL I-794: (Wisconsin; 4 miles) from I-94 exit 310 in Milwaukee WI to WI-794 in Milwaukee WI I-195: (New Jersey; 34 miles) from I-295 exit 60 near White Horse NJ to NJ-34 in Belmar NJ I-295: (Maryland, District of Columbia; 10 miles) from I-95 exit 2 in Oxon Hill MD to I-395 in Washington DC I-295: (Delaware, New Jersey, Pennsylvania; 85 miles) from I-95 exit 5B near Newport DE to I-95 exit 41 near Bristol PA I-395: (Virginia, District of Columbia; 13 miles) from 1-95 exit 170 at Springfield VA to US 1 in Washington DC I-395: (Maryland; 1 mile) from I-95 exit 53 in Baltimore MD to Camden Street in Baltimore MD I-495: (Maryland, Virginia, District of Columbia; 55 miles) complete loop around Washington DC I-495: (Delaware; 11 miles) from I-95 exit 5C near Newport DE to I-95 exit 11 near Claymont DE I-595: (Maryland; 20 miles) from I-95 exit 19 near Landover MD to exit 24 (MD-70) in Annapolis MD I-695: (Maryland; 52 miles) complete loop around Baltimore MD I-795: (Maryland; 9 miles) from I-695 exit 19 near Pikesville MD to exit 9 (MD 140) near Reiserstown MD I-895: (Maryland; 15 miles) from I-95 exit 46 near Halethorpe MD to I-95 exit 62 in Baltimore MD Note: data for I-276 and I-295 use future routings which will become effective upon the completion of the I-95/I-276 interchange near Bristol PA. US highways I've clinched: ALT US 11: (Virginia; 6 miles) from US 11/460 in Salem VA to US 221 in Roanoke VA US 211: (Virginia; 58 miles) from I-81 exit 264 in New Market VA to BUS US 15/29 in Warrenton VA US 27A: (Florida; 94 miles) from US 27 in Williston FL to US 27 in Perry FL US 48: (Virginia; 17 miles) from West Virginia state line near Lebanon Church VA to I-81 exit 298 at Strasburg VA US 58: (Tennessee, Virginia; 506 miles) from US 25E in Harrogate TN to US 60 in Virginia Beach VA US 259: (Texas, Oklahoma; 256 miles) from US 59 in Nacogdoches TX to US 59 near Page OK US 166: (Kansas, Missouri; 170 miles) from US 81 near South Haven KS to I-44 exit 1 near Joplin MO ALT US 69: (Oklahoma, Kansas; 24 miles) from US 69 in Commerce OK to US 69/160/400 in Crestline KS US 271: (Texas, Oklahoma, Arkansas; 282 miles) from TX-31 in Tyler TX to US 71 near Barling AR US 177: (Oklahoma, Kansas; 233 miles) from US 377 in Madill OK to US 81 in South Haven KS US 290: (Texas; 290 miles) from I-10 exit 477 near Junction TX to I-610 exit 13B in Houston TX US 192: (Florida; 76 miles) from US 27 in Citrus Ridge FL to FL-A1A in Indialantic FL ALT US 98: (Alabama; 10 miles) from US 98 in Fairhope AL to US 98 in Barnwell AL ALT US 98: (Florida; 15 miles) from US 98 at Hollywood Beach FL to US 98 at Panama City FL National Parkways I've clinched: George Washington Parkway: (Virginia; 44 miles) from US 1 in Mount Vernon VA to I-495 exit 43 in McLean VA Skyline Drive: (Virginia; 105 miles) from I-64 exit 95 near Waynesboro VA to US 340 in Front Royal VA Spout Run Parkway: (Virginia; 3 miles) from US 29 in Rosslyn VA to George Washington Parkway in Rosslyn VA Full route listings, including the portions I've driven, of all federal highways: Interstate Highways (Mainline) Interstate Highways (Spurs/Loops) US Highways Temporary back "button" until I update the sidebar