Medical emergency near Graymoor Lane in Olympia Fields Heard on: MABAS Division 24 00:10 00:00 Ambulance 51, medical emergency, (number withheld) Greymoor Lane, Olympia Fields. 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 51, medical emergency, (number withheld) Greymoor Lane, Olympia Fields. 00:06 Ambulance 51, medical emergency, (number withheld), Greymoor Lane. 7/28/2026 03:23 AM Medical Emergency Graymoor Ln, Olympia Fields, IL 60461 View on map