Associated Press article at CNN.com.

Contains opinions and information on the state of the area's transportation. Includes photographs and maps.

Includes a list and photographs of formerly proposed facilities in the area.

Descriptive histories of highways, bridges, and tunnels. Includes links to exit lists and current traffic conditions.

Includes photographs and descriptions of awkward signs in the Boston area.

Descriptions from the Springfield and Hartford, Connecticut, areas.

Guide to scenic drive along the Mohawk Trail in Berkshire Mountains.

Show the routes of several state routes in Boston.

Commonly known as MassHighway. Responsible for state highways. Includes information on commuting, recycling, and traffic statistics.

Twisty trips for sportbike riders.

Route log with histories.

The Masspike (I-90) runs east-west from New York to Boston. Includes commuter information including the Fast Lane electronic toll collection program, traveler tips, news, and goods and services contracts available.

Massachusetts Highway Department roads datalayer description files by locality.

Photography and information about bridges, highways, trains and railroads. Contains scenic photographs and the NBI bridge database.

Contains route information with photographs and history.

Includes information on multi-year project schedule, commuting options, and community meetings.

Collection of photographs and highlights to Waltham geography.

Shows starting and ending points for routes in state.

Covers this route from prehistoric times.