Person with unknown medical problem at South Rider Trail Heard on: St. Louis County Fire and EMS - North 00:12 00:00 (number withheld), unknown medical problem. 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 (number withheld), unknown medical problem. 00:02 Medic, 00:04 (number withheld) South Rider Trail, cross street is South Earth City Expressway. 00:09 (number withheld), respond on North Main. 7/28/2026 12:54 PM Medical Emergency Rider Trail S, Earth City, MO 63045 View on map