Caltrans cut the ribbon today for the first new highway tunnels in California in nearly 50 years and the longest tunnels in the state — the new Devil’s Slide Tunnels on State Route 1 in San Mateo C
News and Stories
Caltrans Completes Devil’s Slide Tunnel Construction
Nighttime Aerial Acrobatics for Oakland Airport Connector Project
BART and Caltrans closed all lanes of northbound Interstate 880 (I-880) at Hegenberger Road in Oakland on Sunday, March 17 between the hours of 1 a.m. and 6 a.m.
2nd San Mateo-Hayward Bridge Closure Canceled Thanks to Quick Progress on Repair
Caltrans announced today that thanks to better than expected progress on deck repairs, the second weekend closure of the San Mateo-Hayward Bridge — originally scheduled for October 26-29, 2012 — ha
Seismic Operation Closes Dumbarton Bridge Over Labor Day Weekend
The entire Dumbarton Bridge will be closed during Labor Day weekend in September 2012 to complete another major element of the seismic retrofit project on this span, which connects Menlo Park in Sa
Tunneling Starts on West Portal of Caldecott Fourth Bore Project
After eight months of intense excavation on the Caldecott Tunnel fourth bore from the east end in Orinda, miners have begun to excavate from the west end in Oakland.
East Span 4x4!
Friday, March 4, 2011, 2 p.m.
Pedestrian/Bike Lane at the Benicia-Martinez Bridge Set to Open
Be one of the very first to ride or walk across the newest bridge pedestrian/bicycle lane in the Bay Area.
Traffic Shift to New Structure on S.R. 92 at the I-880 Interchange
Beginning Saturday, May 16, 2009, motorists traveling eastbound on State Route 92 from the San Mateo Bridge will experience a major traffic shift.
Bay Area Presented With Nearly $1 Billion Price Tag for Seismic Upgrades to Dumbarton and Antioch Bridges
Now that seismic upgrade work is complete or well under way on five of the Bay Area’s state-owned toll bridges, MTC’s Bay Area Toll Authority (BATA) is turning its attention to the remaining two:
CHP Teams with Caltrans, MTC to Help Bay Area Drivers "Clear the Way"
OAKLAND, CA — The California Highway Patrol, Golden Gate Division (CHP, GGD) — in partnership with Caltrans District 4 and the Metropolitan Transportation Commission (MTC) — today