Medical aid dispatched to 5th Avenue and Walnut Street Heard on: San Mateo County Fire (South County) 00:06 00:00 H14 medical aid, 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 H14 medical aid, 00:01 5th Avenue and Walnut Street, Belmont. 00:04 5th Avenue, Walnut Street, Belmont, trailing. 9/5/2026 12:32 PM Medical Emergency 5th Ave, Belmont, CA 94002 View on map