Organization involved in preparing the 2029 celebration of the auto trail. Includes history and travel log scans of the route.

Organization focused on promoting the history of the first byway going west across America, currently known as U.S. Route 40. Includes history of the road, stories, membership details, and contacts.

Catalog of auto trails from the United States and Canada in the 1910s and 1920s; includes route markers and current numbers.

Contains information about U.S. 66 and the Lincoln Highway, including maps.

Tourism project for Cobb, Bartow, Gordon, Whitfield and Catoosa Counties in the U.S. state. Features history and maps.

Contains history about and photographs of the former auto trail running along the southern tier of the U.S.

Gives descriptions of these auto trails with specific mention of the Pontiac Trail.

Route log of the system that predated the U.S. highway system.

Includes history of this Iowa, U.S., auto trail.

Ancient Roman Road through the Balkan Peninsula of Europe. Includes map, links, and news.