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This category contains sites about the past, present and future of California's roads and highways.
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Caltrans is the state agency responsible for highway, bridge, and rail transportation planning, construction, and maintenance.
Gives detailed history and other information on county, state, U.S. and Interstate facilities in the state. Includes links to pages within the cahighways.org domain.
Information on the toll roadways on the Riverside Freeway (State Route 91) in metro Los Angeles.
Live traffic incident information from the CHP computer system.
Covers many aspects, including Historic U.S. highways and the unusually-numbered I-238.
Several freeway plans for the San Francisco Bay Area and California highway signs.
This electronic toll collection system lets drivers electronically pay tolls on California's bridges and toll roads without stopping.
Documents unusual and former routings in the southern part of the state. Includes photographs.
Labor/contractor group advocating increased public investment in state infrastructure, including mass transit and highways.
Maps, photos and history of the pioneer highway between Bakersfield and Los Angeles.
Includes live freeway speed maps and traffic incident summaries for many locations around the state.
Builds and manages toll roads in Orange County. Includes toll and transponder information, proposed extensions, and discounts.
Information about old closures of SR 1 (Pacific Coast Highway) at Big Sur due to a landslide.
Gives detailed history and other information on county, state, U.S. and Interstate facilities in the state. Includes links to pages within the cahighways.org domain.
Caltrans is the state agency responsible for highway, bridge, and rail transportation planning, construction, and maintenance.
This electronic toll collection system lets drivers electronically pay tolls on California's bridges and toll roads without stopping.
Builds and manages toll roads in Orange County. Includes toll and transponder information, proposed extensions, and discounts.
Labor/contractor group advocating increased public investment in state infrastructure, including mass transit and highways.
Information on the toll roadways on the Riverside Freeway (State Route 91) in metro Los Angeles.
Documents unusual and former routings in the southern part of the state. Includes photographs.
Includes live freeway speed maps and traffic incident summaries for many locations around the state.
Covers many aspects, including Historic U.S. highways and the unusually-numbered I-238.
Several freeway plans for the San Francisco Bay Area and California highway signs.
Live traffic incident information from the CHP computer system.
Maps, photos and history of the pioneer highway between Bakersfield and Los Angeles.
Information about old closures of SR 1 (Pacific Coast Highway) at Big Sur due to a landslide.
Last update:
November 8, 2022 at 6:25:03 UTC
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