Mark Jaynes – EXCLUSIVE PODCAST

Griff with Mark Jaynes

Speedway Radio Network Anchor Says He’s Privileged To Be The “Voice Of The 500”

Only 6 men have ever held the position as “lead announcer” for the Indianapolis 500 on radio.  Mark Jaynes, a 20 year veteran with the IMS Radio Network for 20 years, recently talked about that honor and responsibility for this enormously popular broadcast.  Enjoy the listen.