IMRCS is a well-established and professionally managed series for the members. The competition and the camaraderie can’t be found anywhere else!

From wheel-to-wheel racing, time attack, and street car lapping, the IMR Challenge Series offers something for every motorsport enthusiast. Wheel-to-wheel racing is open to all Vintage, SCCA, NASA, and IMSA certified race cars and drivers. Not licensed? IMR provides a 2-day competition racing school to obtain an IMRCS license. Our all-inclusive member series typically runs from September through April each season. Don’t miss your chance to be on the podium and accelerate through the finish line.

IMRCS Season 9 Schedule

  • October 7-9, 2022
  • November 11-13, 2022
  • January 14-15, 2023
  • March 3-5, 2023 
  • March 31- April 2, 2023
  • May 5-7, 2023 

Rise Up To The Challenge

Don’t miss your chance to be on the podium and sign up for our members-only racing series. IMRCS is more than just racing – the camaraderie and competition are unmatched!


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INDE Motorsports Ranch


IMR Challenge Series

INDE Motorsports Ranch

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