Trauma victim reported at Frisbee Park in Rialto Heard on: San Bernardino County CA Fire Dispatch 00:14 00:00 Trauma victim, medic ambulance 203 , medic squad 203 at Frisbee Park, 620 East Easton Street between Frisbee Park access road and Easton Street. 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 Trauma victim, medic ambulance 203 , medic squad 203 at Frisbee Park, 620 East Easton Street between Frisbee Park access road and Easton Street. 00:12 Scene clear for law enforcement. 2026-10-29 02:31 UTC Medical Emergency E Easton St, Rialto, CA 92376 View on map