Traffic & Transit
SigAlert Near Bay Bridge, Fire On 880 Northbound: East Bay Traffic
Good morning, East Bay! Here's what you need to know before you leave for your Wednesday morning commute.

EAST BAY, CA - Good morning, East Bay Patch readers!
Before you head out the door, check out Patch's daily traffic report — which covers closures, crashes, hazards and SigAlerts across the Bay Area. Here are the latest traffic updates that will impact your travel on Wednesday, Aug. 31, 2022. Notably, a SigAlert has been issued after a traffic collision on I-80 eastbound east of the Bay Bridge, and the left lanes are blocked. A fire on I-880 northbound in Fremont is affecting the on-ramp and causing delays.
Use the map to zoom in on your commute for real-time traffic updates. Scroll down past the map for major incidents and closures in your area.
Find out what's happening in Alamedafor free with the latest updates from Patch.
Find out what's happening in Alamedafor free with the latest updates from Patch.
Incidents
Severe traffic alert and Traffic Collision with Injuries on I-80 Eastbound east of Bay Bridge - West Span (San Francisco). Left lanes blocked. Expect delays.
Fire on I-880 Northbound south of Stevenson Blvd (Fremont). On Ramp affected. Expect delays.
Traffic Collision with Injuries on CA-4 Westbound west of Railroad Ave (Pittsburg). Lanes blocked. Expect delays.
Traffic Hazard on I-880 Southbound north of I-238 N (San Leandro). Lane affected. Expect delays.
Traffic Collision on I-680 Southbound at I-580 E (Pleasanton). Lane affected. Expect delays.
Residual delays on CA-84 Eastbound west of I-680 S (Sunol). Right shoulder affected. Expect delays.
Disabled vehicle on CA-17 Southbound north of Summit Rd (Los Gatos). 2nd lane from the left blocked. Expect delays.
Traffic Hazard on CA-128 Eastbound at Silverado Trail (St Helena). Lane affected. Expect delays.
Closures
Roadwork on CA-92 Westbound at San Mateo Bridge - Toll Plaza (Hayward). Right lane and shoulder closed. Expect delays.
Long-term construction on I-880 Southbound exiting at 23RD Ave (Oakland). Off Ramp closed. Expect delays.
Long-term construction on CA-29 Southbound ramp to I-80 W (Vallejo). Connector ramp closed. Expect delays.
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