Major southbound traffic backup near Richardson Grove Heard on: Humboldt County Public Safety - South 00:29 00:00 11-25 traffic at Richardson Grove. Transcript This transcript is auto-generated from live dispatch audio and may be incomplete or inaccurate. It is not an official report and may change. 00:00 11-25 traffic at Richardson Grove. 00:08 DOT advised they are getting notified of major traffic backup near the Richardson Grove area. 00:14 Requesting CHP to check the area. 00:18 Hold your point. 00:25 You broke at the very end. 00:27 They're coming southbound traffic backed up. 00:28 Ten nine to where? 9/7/2026 01:44 PM Traffic Richardson Grove State Park, 1600 US-101, Garberville, CA 95542 View on map