Andy's Highway Kickoff Page
Large list with annotations.
www.aaroads.com Details

California Highways: Other Links
Links to resources covering many countries.
www.cahighways.org Details

Nationwide Interstate Links
Connects to the respective Interstate portions of other websites.
members.aol.com Details

Roadfan Locator
Listing of people interested in the subject, with contact information. Organized by geographic area.
www.roadfan.com Details

Tony's Exit List Collection
Contains exit lists for all 2-digit and most 3-digit Interstates, sorted by state and/or city.
www.geocities.com Details