🚗 Traffic · Contra Costa, CA (CHP)

Traffic Hazard

I680 S / Monument Blvd Ofr

Reported Wed, 11 Nov 2026 01:47:00 UTC (1 d ago) · SB 680 ON MONUMENT · [Notification] [CHP]-1039 3A / C# 24882448/ CLUB FLEET WALNUT CREEK ETA 20 MIN

Open on the map 📻 Police and fire radio here Share

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.