75-year-old woman with chest pain at Johnson Street Heard on: San Mateo County Fire (South County) 00:21 00:00 Engine 40, medical aid (number withheld) Johnson 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 Engine 40, medical aid (number withheld) Johnson Street. 00:02 (number withheld) Johnson Street, Menlo Park, cross of Kelly and Miramonte. 00:05 Control one. 00:11 Engine 41, cover district 40. 00:18 Engine 40, 75-year-old female, chest pain. 2026-09-29 18:44 UTC Medical Emergency Johnson St, Menlo Park, CA 94025 View on map