The San Mateo County Transportation Authority (SMCTA) wants to hear about your experience traveling the Highway 101 Corridor ...

Additional 101 improvements promised include the addition of new peak-period carpool lanes in both directions, updated safety barriers, lanes, and soundwalls. City, county, and state officials ...

The Highway 101 project is a partnership of Caltrans, the Santa Barbara County Association of Governments, Santa Barbara County, and the cities of Carpinteria and Santa Barbara.

A North Bay transportation committee is proposing some major changes to transit, including bus and train, along the Highway 101 corridor to improve service in Marin and Sonoma counties.

During southbound closures, traffic will exit at the Corby/Baker Avenue offramp, then turn right onto Santa Rosa Avenue, ...

A fatal collision involving multiple vehicles and a pedestrian shut down northbound U.S. Highway 101 at the interchange with Interstate Highway 280 in San Francisco for about two hours early ...