Headline: Major traffic congestion near I-280 / Junipero Serra Fwy (CA-1) and Junipero Serra Blvd (CA-1) Severity: Major Type: JAM Location: I-280 / Junipero Serra Fwy (CA-1) and Junipero Serra Blvd (CA-1) From: I-280/Junipero Serra Fwy (CA-1) To: Junipero Serra Blvd (CA-1) Coordinates: 37.71144, -122.47107 Started: 2026-05-01T21:18:00.000Z Ended: 2026-05-02T00:52:00.000Z Last reported: 2026-05-02T00:30:40.096Z Description: Stopped traffic. Accident Source: CrashStory.com Canonical: https://crashstory.com/incidents/TTI-7391c8f7-b6ff-4f6d-8fa7-718d7764acc0-TTL14619848536019000--major-i280-junipero-serra-fwy-ca-1-blvd-traffic-congestion/ JSON: https://crashstory-api-production.up.railway.app/api/incidents/TTI-7391c8f7-b6ff-4f6d-8fa7-718d7764acc0-TTL14619848536019000