Old Spanish Trail Centennial: San Antonio is ahead of the game again this time getting ready to celebrate the OST's centennial. They have handily created PDFs for most of the Old Spanish Trail travelogues documents we spent hundreds of dollars acquiring on eBay or through interlibrary loan.
These sites include information on the Old Spanish Trail, Old US 80 and Old US 90
AARoads.com: The ultimate guide to current US highways.
American Roads California based website devoted to the documentation of old auto trails and U.S. highways, including the Old Spanish Trail
Florida Auto Trails: Concise account of the OST and other named trails across Florida.
Old Spanish Trail Restaurant in Bandera, TX
Other Historic Highways and Named Trails
Dixie Highway: The site represents Pam Eckers history of the Dixie Highway, a frequent traveling companion and competitor with the Old Spanish Trail in Florida.
History Highways: A new and somewhat infrequent blog on historic highways.
North American Auto Trails: This is the web site that started it all. Though it hasnt been updated in years, David Schuls web page is a virtual encyclopedia of nearly 200 named transcontinental and regional named auto trails.
National Old Trails Highway: FHWA historian David Weingroffs exhaustive history on the National Old Trails road historically the most important named highway across the Southwest and the precursor to Route 66 in New Mexico.
US Highways: The mother site of all US highways. Learn the origin and routes of US 1 through US 830 at this site.
Yellowstone Trail: Alice and John Ridge are doing a fine job documenting and promoting the Yellowstone Trail A Good Road from Plymouth Rock to Puget Sound. Be sure to get a copy of their informative and nicely priced Introducing the Yellowstone Trail.
American Highway Project: An organization that uses photography to document Americas vanishing roadside. Check out their gallery of top quality photographs of abandoned gas stations, neon signs, drive-in theaters and tourist attractions.
Old West Signs: These folks made us a great OST map to hang on our wall. Photo coming soon. Their signs are great, and they'll do custom work.