🚗 Traffic · Contra Costa, CA (CHP)

Traffic Hazard

Sr4 W / Willow Pass Rd Ofr

Reported Sun, 01 Nov 2026 19:54:00 UTC (22 h ago) · WB 4 JEO WILLOW PASS · [Appended, 11:57:04] NEG ASC VEH

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Source: California Highway Patrol incidents. This is what the agency published; it is not confirmed by us, and the location of a dispatch is often a block or an intersection, not an exact address.