Caltrans

Caltrans

News and Stories

Seismic Operation Closes Dumbarton Bridge Over Labor Day Weekend
Top Stories
Monday, August 27, 2012

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
Top Stories
Thursday, March 17, 2011

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!
Top Stories
Friday, March 4, 2011

Friday, March 4, 2011, 2 p.m.

Pedestrian/Bike Lane at the Benicia-Martinez Bridge Set to Open
Top Stories
Saturday, August 1, 2009

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
Top Stories
Saturday, May 16, 2009

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
Top Stories
Sunday, December 7, 2008

 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"
News Release
Wednesday, July 30, 2008

OAKLAND, CA — The California Highway Patrol, Golden Gate Division (CHP, GGD) — in partnership with Caltrans District 4 and the Metropolitan Transportation Commission (MTC) — today

Congestion Drops in Several Key Freeway Corridors, But Regionwide Delay Reaches Highest Level Since 2000
News Release
Wednesday, May 14, 2008

OAKLAND, CA — Traffic delays along several of the Bay Area’s most congested freeway corridors declined last year, the Metropolitan Transportation Commission (MTC) and Caltrans reported today, thoug

Documents

Traffic Advisory I-580 Access Improvement Projects Week of June 10, 2019
RSR BRIDGE - TRAFFIC ADVISORY_WEEK OF JUNE 10 2019.pdf (204.5 KB)
June 3, 2019 Richmond-San Rafael Bridge Joint Replacement Update
RSR_JointReplacement_factsheet_6.03.19.pdf (3.39 MB)
Traffic Advisory I-580 Access Improvement Projects Week of June 3, 2019
RSR BRIDGE - TRAFFIC ADVISORY_WEEK OF JUNE 3 2019.pdf (432.08 KB)
Traffic Advisory I-580 Access Improvement Projects Week of May 26, 2019
RSR BRIDGE - TRAFFIC ADVISORY_WEEK OF MAY 26 2019.pdf (432.1 KB)
I-880 Express Lanes May 2019 Construction Update
880 Express Lanes May 2019 Construction Update.pdf (596.46 KB)