Headline: Major traffic congestion near I-5 / Roanoke St / Harvard Ave (WA-520) and Montlake Blvd (WA-520) Severity: Major Type: JAM Location: I-5 / Roanoke St / Harvard Ave (WA-520) and Montlake Blvd (WA-520) From: I-5/Roanoke St/Harvard Ave (WA-520) To: Montlake Blvd (WA-520) Coordinates: 47.64310, -122.31222 Started: 2026-06-22T00:14:03.000Z Ended: 2026-06-22T01:00:30.000Z Last reported: 2026-06-22T00:39:28.277Z Description: Stopped traffic. Accident Source: CrashStory.com Canonical: https://crashstory.com/incidents/TTI-63446f93-5945-4644-9294-b25589e8bfb2-TTL12484758272041000--major-i5-roanoke-st-harvard-ave-wa-520-montlake-blvd-traffic-congestion/ JSON: https://crashstory-api-production.up.railway.app/api/incidents/TTI-63446f93-5945-4644-9294-b25589e8bfb2-TTL12484758272041000