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 […]

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 […]