Ambulance and engine to injury crash on Fifth Avenue Heard on: Montgomery County MD Fire Rescue 7A1 Ops 1 00:09 00:00 Ambulance 723, engine 721 responding personal injury collision BLS, Ashley Hill Road at Fifth Avenue. 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 Ambulance 723, engine 721 responding personal injury collision BLS, Ashley Hill Road at Fifth Avenue. 00:08 2341. 5/10/2026 08:41 PM Traffic 5th Ave, Washington Grove, MD 20880 View on map