Residential fire alarm on Cedar Run Drive Heard on: St. Louis County Fire and EMS - South 00:11 00:00 Thirty-three 20 , residential fire alarm, (number withheld) Cedar Run Drive, cross street is Walnut Point Court. 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 Thirty-three 20 , residential fire alarm, (number withheld) Cedar Run Drive, cross street is Walnut Point Court. 00:08 Thirty-three 20 , respond on South Main. 2026-11-15 00:05 UTC Fire Cedar Run Dr, Ballwin, MO 63021 View on map