INTERSTATE 10

• Number of Miles- 2460
  • California- 237 miles
  • Arizona- 392.33 miles
  • New Mexico- 160 miles
  • Texas- 879 miles
  • Louisiana- 279 miles
  • Mississippi- 77.192 miles
  • Alabama- 67 miles
  • Florida- 369 miles
• Eastern End- Jacksonville, FL at I-95
• Western End- Santa Monica, CA at the Pacific Ocean
• Major Cities Along the Route-
  • Los Angeles, CA
  • Phoenix, AZ
  • Tucson, AZ
  • Las Cruces, NM
  • El Paso, TX
  • San Antonio, TX
  • Houston, TX
  • Lafayette, LA
  • Baton Rouge, LA
  • New Orleans, LA
  • Mobile, AL
  • Pensacola, FL
  • Tallahassee, FL
  • Jacksonville, FL
• Intersections with other Interstates
  • I-5 in Los Angeles, CA
  • I-15 in Ontario, CA
  • I-17 in Phoenix, AZ
  • I-8 in Casa Grande, AZ
  • I-19 in Tucson, AZ
  • I-25 in Las Cruces, NM
  • I-20 in Kent, TX
  • I-35 in San Antonio, TX
  • I-37 in San Antonio, TX
  • I-45 in Houston, TX
  • I-49 in Lafayette, LA
  • I-12 in Baton Rouge, LA
  • I-55 in La Place, LA
  • I-12 in Alton, LA
  • I-59 in Alton, LA
  • I-65 in Mobile, AL
  • I-75 in Lake City, FL
  • I-95 in Jacksonville, FL
• Spur Routes-
  • Los Angeles, CA- I-110, I-210, I-710
  • San Antonio, TX- I-410
  • Houston, TX- I-610
  • Lake Charles, I-210
  • Baton Rouge, LA- I-110
  • New Orleans, LA- I-310, I-510, I-610
  • Spur to Biloxi, MS- I-110
  • Pensacola, FL- I-110

  Notes

  I-10 is the lonlilest highway in the system. If the fact that half of the interesections listed above were in the middle of nowhere isn't enough to convince you of this, if the fact that there isn't a spur route for all of AZ, NM, and 400 miles of TX isn't enough to convince you, take a drive through Western TX sometimes. I-10 is so isolated that they allowed at grade crossings for people's driveways there.

  While the Inspection Checkpoint west of Las Cruces is closed sometimes, the one going eastbound near Van Horn, TX never has been when I drove past. This is a mean one; I was stopped there for the better part of a half hour once by a bored Border Patrol agent. Be Warned

  From Mark Bozanich:
  Branch Notes:

  I-310 and I-510 are parts of what was to have been I-410, a southern bypass of New Orleans.

  I-10 around the North and East sides of downtown Phoenix, AZ was to have been numbered I-410. I-10 was originally planned to be located further south than it is now located on the west side of Phoenix. I-10 and I-17 were to have met on the SW corner of downtown Phoenix.

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