This series races on the 1.6-mile road course at NHMS.  It features monthly doubleheaders that coincide with the Loudon Road Race Series weekends.  The road course challenges drivers with difficult elevation changes and tight switchback turns that go both left and right.

The series pull drivers from across New England.  In 2015, NHMS had the privilege to host the Road Course World Finals, and is expected to be on the list again in the future for the U.S. Legend Cars International event.