- Africa
- Asia
- Big Dig
- Bridges and Tunnels
- Byways
- Caribbean
- Central America
- Construction and Planning
- Directories
- Europe
- Exit Lists
- Fictional
- Highway Ends
- Historic
- Interchanges
- Interstate 69
- Mailing Lists
- Middle East
- North America
- Oceania
- Online Traffic Cameras
- Pennsylvania Turnpike
- Periodicals
- Photography
- Route 66
- Signs and Signals
- South America
- Toll and Automated
- Usenet
The rating value is calculated according to the algorithm, which considers all rating indicators.
As soon as number of users ratings reaches defined level, the rating is to be substituted by the users one.