Orange Couny District of California's Department of Transportation, includes information on freeway construction and road closures in Orange County.

An association opposed to light rail in Orange County. Includes articles, contacts, route map, environmental impact report, drawings, opponents and mailing list.

Specializing in renting vans and sport utility vehicles.

General information on Orange County's John Wayne Airport (SNA), including timetables and other useful information

South County Association of Municipalities' (SCAM) plan for the conversion of Newport Harbor from yacht harbor to deep water port.

Local bus agency. Includes schedules, fares, and route information.

Orange County's alternative transportation news source. Includes bus rapid transit, trains and trollies, programs and projects, taxes, public meetings and general information.

Building a system of toll roads that will keep Orange County's traffic and economy moving while at the same time being sensitive to the environment.