North America
- 83
- 86 64.org
- Private organization proposing to move Interstate 64 traffic into the state away from downtown Louisville, Kentucky.
- 84
- Exploring Indiana's Highways
- Includes in-depth reports of various examples in the southern part of the state, focusing on former alignments.
- 87
- Highway 127 Yard Sale
- Contains information about the World's Longest Yard Sale held in August of each year along US 127 in Alabama, Tennessee, and Kentucky.
- 88
- Kentucky Highway Page
- Contains background information on the author's interest in roads, links to other road sites, and a route log of most of the state's highways.
- 89
- Roads and Highways
- Contains pictures from around the state, pictures of sign goofs, fun facts, and guides to interstates and parkways.
- 92
- DCRoads.net
- Guide to the expressway, parkway, bridge and tunnel network in the Washington-Baltimore metropolitan area. Exit listings for area highways.
- 94
- BostonRoads.com
- Descriptive histories of highways, bridges, and tunnels. Includes links to exit lists and current traffic conditions.
- 97
- Michigan State Highways
- Details on all of the state trunklines and their history, plus other highway facts.