🚗 Traffic · San Francisco, CA (CHP)

Trfc Collision-Unkn Inj

I280 N / Mariposa St Ofr

Reported Tue, 27 Oct 2026 16:44:00 UTC (5 h ago) · NB 280 JSO MARIPOSA -PER RAPID · BOTH PTY ON RHS

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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.