Mark, Speedway Police and Fire are on MECA System 1. Speedway Police and Fire have talkgroups that are assigned to them on MECA. All you have to do is program your scanner for MECA system 1 and then look in the data base and click on MECA system 1 and then look for Speedway Police and Fire.If you have any further questions please feel free to send me a pm and I will give you the right answers you need.*My door is always Open* Best Requards,Tim DeLong W9NES GMRS KAF3207 *Monitoring all of Metro Indianapolis/Marion County and all of Central Indiana*