Traffic & Transit
SigAlert On 80 Near Dixon, All Lanes Blocked: North Bay Traffic Digest
Happy Halloween! Here's what you need to know before you leave for your Monday morning commute.

NORTH BAY, CA — 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 Monday, Oct. 31, 2022. Notably, a collision on 80 westbound in Dixon has blocked all lanes. Debris is also reported on 101 near Fulton Road in Windsor.
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 Petalumafor free with the latest updates from Patch.
Find out what's happening in Petalumafor free with the latest updates from Patch.
Incidents
Severe traffic alert and Traffic Collision on I-80 Westbound west of Dixon Ave W (Dixon). All lanes blocked. Avoid the area.
Traffic Hazard and Debris on US-101 Northbound south of Fulton Rd (Windsor). Center lane affected. Expect delays.
Fog on CA-92 Eastbound west of Upper Skyline Blvd (Unincorporated). Lanes affected. Expect delays.
Traffic Hazard on I-680 Southbound at Mission Blvd (Fremont). Lane affected. Expect delays.
Residual delays on I-680 Northbound south of Diablo Rd (Danville). Center Divider affected. Expect delays.
Traffic Collision on I-680 Northbound south of Diablo Rd (Danville). HOV blocked. Expect delays.
Closures
Roadwork on CA-29 Northbound at Deer Park Rd (St Helena). Lane closed. One way traffic control in effect.
Long-term construction and Bridge work on I-80 Westbound entering at Sonoma Blvd (Vallejo). On Ramp closed until midnight.
Roadwork on CA-84 Westbound at Dumbarton Bridge - Midspan (Fremont). Various lanes closed until 11 AM.
Long-term construction on I-880 Southbound exiting at 23RD Ave (Oakland). Off Ramp closed until midnight.
Long-term construction on I-580 Eastbound at Bayview Ave (Richmond). Right lane closed until 11 PM.
Roadwork and Long-term construction on CA-82 Northbound at W Charleston Rd (Palo Alto). Right lane closed until 3 PM.
Long-term construction on CA-9 Northbound at CA-236 (Unincorporated). Lane blocked. Expect delays.
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