Traffic collision on North Sperry Drive Heard on: San Bernardino County Fire - Valley 00:09 Traffic collision, OES 6107974, North Sperry Drive between East Shasta Drive and North Colton Avenue. 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. Traffic collision, OES 6107974, North Sperry Drive between East Shasta Drive and North Colton Avenue. 2026-09-20 00:44 UTC Traffic N Sperry Dr, Colton, CA 92324 View on map