Bay Bridge’s iconic Bay Lights to return March 20, 2026, after nearly three years dark
A rebuilt public artwork is scheduled to relight the western span after environmental wear forced a shutdown
The Bay Lights—an LED light sculpture spanning the western portion of the San Francisco–Oakland Bay Bridge—are set to return on March 20, 2026, restoring a familiar element of the Bay Area skyline after nearly three years of darkness. The installation first appeared in 2013 and operated for about a decade before being switched off in March 2023 as corrosion and weather exposure degraded the original system.
The relaunch is being presented as a full rebuild rather than a repair. The updated system is designed to better withstand wind, salt air, vibration and vehicle exhaust—conditions that proved punishing for the initial installation. Organizers have said the upgraded display is intended to operate nightly from dusk to dawn once it resumes regular operation.
The March 20 relighting date coincides with the birthday of Willie L. Brown, for whom the bridge’s western span is formally named.
What’s changing in the new installation
Artist Leo Villareal, who created the original Bay Lights, is again responsible for the design. Project details released ahead of the relaunch describe a significantly expanded lighting system using tens of thousands of custom LEDs and newly engineered hardware, reflecting lessons learned from the first decade of operation.
Coverage remains focused on a roughly 1.8-mile stretch of the bridge’s western span.
The system has been rebuilt with components designed specifically for the bridge’s marine and high-wind environment.
A later phase is planned to expand visibility beyond the traditional San Francisco waterfront viewpoints, after additional safety testing and agency review.
Installation work, operations and traffic impacts
Installation has been underway with overnight work on the bridge. As with prior maintenance and construction efforts on the span, the work has involved scheduled nighttime lane closures on select dates as crews mount equipment along the bridge’s cable structure. Organizers have indicated that final activation depends on testing and operational readiness, including safety considerations tied to a working transportation corridor.
Once relit, the artwork is expected to return as a free public experience visible from multiple shoreline vantage points, with the primary display oriented along the northern cable plane. Additional details about the relighting event are expected closer to March 20.
Funding and stewardship
The relaunch budget has been described as approximately $11 million, funded through private donations from more than 1,300 contributors. The return follows a multiyear effort to secure financing, engineer a more durable system, and coordinate installation on an active state-owned bridge.