Multi-Vehicle Crash Led to Lane Closures on San Mateo Bridge

What Happened on the San Mateo Bridge on October 29, 2024

At approximately 3:45 p.m. on Tuesday, October 29, 2024, five vehicles collided in the eastbound lanes of the San Mateo Bridge — also known as Highway 92 — near Foster City. The crash struck during peak afternoon commute hours, a period when the bridge regularly carries dense, stop-and-go traffic between the East Bay and the Peninsula. The left and center lanes were blocked as emergency responders arrived to manage the scene and tend to those involved.

California Highway Patrol officers responded to the scene, secured the area, and began the standard post-crash investigative process. That included gathering physical evidence from the roadway, interviewing witnesses who were present on the bridge, and checking available traffic camera footage from the corridor. Several passengers in the vehicles reported experiencing pain at the scene, though responding personnel did not immediately identify any severe or life-threatening injuries among those involved.

The left and center lanes remained blocked for approximately two hours and fifteen minutes before CHP reopened them by around 6 p.m. During that window, traffic backed up significantly across the bridge and into the surrounding Foster City and Hayward corridor approaches, compounding the disruption across an already congested commute window.

The cause of the collision was not announced at the scene and remained under active CHP investigation following the incident. Whether the chain involved a single initial impact or a sequence of rear-end contacts, and what role driver behavior, speed, or following distance played, were among the open questions pending the completed investigation.

Legal Options After a Multi-Vehicle Bridge Collision

A five-vehicle crash on a major Bay Area bridge crossing is rarely a simple two-party insurance matter. When multiple vehicles are involved, liability can be distributed across several drivers, and reconstructing the sequence of events — who hit whom first, who had time to stop, and who failed to maintain a safe following distance — requires a careful review of all available evidence. Passengers who reported pain at the scene should be aware that injury symptoms following a crash often intensify or fully emerge in the hours and days after impact, and that early medical documentation is important to preserving a claim.

San Mateo Bridge and Highway 92 Commuter Context