Two-vehicle crash at Highway 126 and Overhill Drive Heard on: Hamblen County Public Safety 00:16 00:00 549. 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. 00:00 549. 00:02 Go ahead. 00:08 1045, Highway 126 at Overhill Drive. 00:12 Two vehicle, Nissan and another vehicle, unknown blockage. 00:16 Sample. 2026-11-06 14:29 UTC Traffic TN-126 & Overhill Dr, Kingsport, TN 37617 View on map