Elderly man with rapid heart rate at Centennial Pkwy Heard on: Muskingum County Sheriff, Fire and EMS - MARCS 00:50 00:00 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 00:23 Engine three, 00:25 (number withheld) Centennial Parkway. 00:29 Community not available. 00:31 First responder with county ambulance for an elderly male. 00:37 Heart rate is running three times normal. 00:39 Took nitro at 8:20, no effect. 00:43 Their crossroads are Millennium Drive and a dead end, (number withheld) Centennial Parkway. 7/23/2026 05:29 PM Medical Emergency Centennial Pkwy, Zanesville, OH 43701 View on map