Grand Prix Detroit - September 7-9, 2018 - Main Event Registration
You can purchase Main Event Registration and add-ons for GP Detroit 2018 here.
Day 1 of the main event begins at 9 AM on Saturday, September 8th, 2018.
When
Friday, September 7, 2018 at 10:00 AM EDT -to- Sunday, September 9, 2018 at 11:00 PM EDT