Motor investigation on Tilton Avenue in San Mateo Heard on: San Mateo County Fire, CalFire CZU 00:17 00:00 Engine motor investigation outside of (number withheld) Chilton Avenue, San Mateo. 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 Engine motor investigation outside of (number withheld) Chilton Avenue, San Mateo. 00:04 One Chilton Avenue, San Mateo. 00:11 Engine 00:14 5859 at scene approximately two. 2026-11-11 01:22 UTC Traffic Tilton Ave, San Mateo, CA 94401 View on map