For driver frequencies…
2015 Spotter Guide PDF
I will be listening to hear non-driver communications. These are ones I found on various places online that I will monitor:
Freq-Use-Tone
464.90000 -Speedway 464.9-Search
450.88750 -SpeedTV-159.8 PL
462.675-GMRS-Search
118.675-Speedway Air-Search
452.1375-Pagoda/Yellow Shirts-Search
451.4125-Race Officials or Vendors-123.0
451.6875-Race Safety-107.2
452.0625-452.0625-Search
452.1625-Track Maintenance-82.5
452.7375-Race ops or Vendors?-218.1
452.7625-Race Ops? 452.7625-186.2
452.95-Race Video-100.0
453.9375-Race Ops or Race Team-203.5
461.2-461.200 67.0-67.0
455.925-Spanish-Search
455.1375-IMS Pub Address-Search
454-454.000-Search
450.3875-450.3875-Search
451.4125-451.425 Rptr-Search
452.1375-IMS Yellow/Pagoda-Search
453.3125-IRL 453.3125-203.5
456.8375-IRL 456.8375-Search
468.825-IRL 468.825-Search
450.4125-450.4125-Search
464.775-IRL 464.775-Search
468.8125-IRL 468.8125-Search
452.4875-Track Security?-Search
453.0375-Race Control-Search
464.175-Indy Officials-Search
I also am putting in these talkgroups:
http://forums.radioreference.com/2193462-post2.html
Here’s some notes from past years:
Indiana Sports - The RadioReference Wiki