Traffic stop involving black pickup on River Street Heard on: Greater Lowell Public Safety 00:08 00:00 I-495 northbound, exit 107, the on-ramp for River Street, 45 northbound. 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 I-495 northbound, exit 107, the on-ramp for River Street, 45 northbound. 00:05 It's a black pickup, only description so far. 8/12/2026 10:53 AM Traffic River St, Middleton, MA 01949 View on map