I-80 Weekend Closure: What to Know About August Travel Over the Carquinez Bridge

The westbound Carquinez Bridge, also known as the Alfred Zampa Memorial Bridge, will be fully closed to traffic over the August weekend, causing significant travel disruptions. Motorists should anticipate major detours and plan their routes accordingly. This closure is part of ongoing maintenance efforts to ensure the bridge's structural integrity, which is crucial for the smooth flow of traffic between Crockett and Vallejo. Given that the bridge is a key route on Interstate 80, travelers should expect longer journey times and consider alternative routes to avoid delays.