Person with difficulty breathing at Cimarron Oaks Heard on: San Bernardino County Fire - Valley 00:11 00:00 Difficulty breathing. 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 Difficulty breathing. 00:01 Medic engine 151 at Cimarron Oaks (number withheld) Brown Drive, unit C between Wild Horse Drive and Quail Knoll Drive. 9/6/2026 11:52 PM Medical Emergency Brown Dr c, Rancho Cucamonga, CA 91701 View on map