| Great Lakes Region | |
| April 8th-10th | Mid-Ohio Sports Car Course |
| May 13th-15th | Putnam Park (Crossover w/ Midwest) |
| June 11th-12th | Grattan |
| July 15th-17th | Mid-Ohio Sports Car Course |
| August 12th-14th | Mid Ohio (Crossover w/ Midwest) |
| September 8th-11th | NASA Championships Mid-Ohio Sports Car Course |
| September 17th-18th | Autobahn (Crossover w/ Midwest) |
| October 7th-9th | Road America (Crossover w/ Midwest) |
