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Flooding closes southbound 680 Olympic off-ramp

Heard on: California Highway Patrol - Contra Costa and Dublin Areas
00:25
00:00
The information southbound 680 on the Olympic off ramp.
audio iconRoad Closure
Olympic Blvd, Walnut Creek, CA

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Recent Road Closure Incidents in Walnut Creek, CA

AI Summary

Road Closure reported near Olympic Blvd, Walnut Creek, CA on Feb 18, 2026, 1:44 PM. As discussed during the dispatch call, caltrans issued a temporary full closure of the southbound Interstate 680 Olympic Boulevard off‑ramp due to flooding. AI-generated summary from public dispatch audio. Not an official report.

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