Wikipedia
Winternats
The Winternats is a competitive on-road gas powered radio controlled car race attended by racers from around the world. It is held annually in Fort Myers, Florida at the Lee County Civic Center, usually in the month of February. The Winternats is one of the oldest major R/C car racing events.
This event is sanctioned by the Radio Operated Auto Racing, or ROAR of North America and Canada. ROAR rules are followed. On-road gas (nitro) powered classes are 1/8 scale open, 1/8 scale masters and 1/10 scale sedan.