Transportation Authority of Marin

The California Transportation Foundation (CTF) yesterday named the Richmond-San Rafael Bridge Eastbound Third Lane Pilot Project as its Freeway/Expressway Project of the Year for 2018.

Caltrans and the Bay Area Toll Authority today issued the ninth in a weekly series of updates on the work underway to replace 31 joints on the westbound upper deck of the Richmond-San Rafael Bridge.

Caltrans and the Bay Area Toll Authority today issued the fourth of a weekly series of updates on the work underway to replace 31 joints on the westbound upper deck of the Richmond-San Rafael Bridge...

Caltrans and the Bay Area Toll Authority today issued the first of a weekly series of updates on the work underway to replace 31 joints on the westbound upper deck of the Richmond-San Rafael Bridge...

Construction crews are set to begin work this week on the first of a series of MTC-sponsored projects to relieve traffic congestion in the Richmond-San Rafael Bridge corridor by establishing a third...

The public is invited to a pair of open houses in Richmond on Thursday, Dec. 8 and in San Rafael on Friday, Dec. 9 to learn more about the Interstate 580 Access Improvement Projects now beginning...

The planned addition of a third eastbound lane to Interstate 580 across the Richmond-San Rafael Bridge and other improvements along the nearly six-mile corridor reached a key milestone this month.

The completion of the Highway 101 Marin-Sonoma Narrows widening is in sight with the groundbreaking Thursday of the final segment of the project between Novato and the Sonoma/Marin county line. In May...