IMCA Late Models
The epitome of full-bodied stock car racing, IMCA Late Models feature many of IMCA’s top drivers competing weekly at premier racing facilities. In a division that has seen engine costs and open tire rules drive many racers straight to the grandstands, spec engines and tires are IMCA’s solution to affordable weekly Late Model racing. The IMCA Late Models are increasing in popularity because of the simple economics of the spec engine and tire rule. IMCA Late Models will race Fridays in Farley, Saturday in West Liberty and Sunday's in Dubuque, all 3 tracks will be sanctioned.
IMCA Northern SportMod division gives new competitors the chance to experiment with modified racing at the lowest possible cost, while still experiencing the rush that only IMCA racing can provide. IMCA Northern SportMods will be sanctioned at all 3 SPI tracks including Farley Speedway, West Liberty Raceway, and Dubuque Speedway.
Since exploding onto the racing scene in 1979, the IMCA Modifieds have become the calling card of IMCA, thrilling legions of new race fans every year. These high-flying, open-wheel stock cars push the limits of power and excitement on short tracks from coast to coast. Racing in front of millions of spectators each year, IMCA Modifieds have gained a reputation for fierce competitiveness that is as unique as the car itself. IMCA Modifieds are sanctioned at all SPI tracks and will race at Farley Speedway, West Liberty Raceway and Dubuque Speedway.
IMCA Hobby Stock
IMCA also features an entry-level division of full-sized cars, the IMCA Hobby Stocks. This division gives new competitors the chance to experiment with the sport at the lowest possible cost, while still experiencing the rush that only IMCA racing can provide. IMCA Hobby Stocks will race Fridays at Farley Speedway, where they will be sanctioned.
IMCA Stock Cars
Long known as “The Class Too Tough To Tame,” IMCA Stock Cars are synonymous with side-to-side and fender-to-fender excitement. IMCA Stock Cars will run at all 3 of SPI's tracks, Farely Speedway, West Liberty Raceway and Dubuque Speedway and will be sanctioned at all three tracks
IMCA Sport Compacts
The IMCA Sport Compacts are an entry level 4 cylinder front wheel drive division. They are IMCA sanctioned at the West Liberty Raceway for the season.
In an attempt to attract younger drivers into the sport of stock car racing, Micro Mods will run Fridays at the Farley Speedway.
Open Late Models
2 Man Cruisers
2 Man cruisers will run selected nights at the Farley Speedway.
Enduro 4 cyl FWD cars
Enduro cars are a 4 cylinder front wheel drive car taken right off the street with a few modifications made to ensure safety. The enduro series runs 5 races a year at the Farley Speedway, which are 200 laps or 2 hours in length with no stops unless a serious incident occurs.