June 25 – 28, 2015
The Mid-Ohio Sports Car Course – Lexington, OH
Group 1 Practice
Group 1 Qualifying 1
Group 1 Qualifying 2
Group 1 Race 1
Group 1 Race 2
Group 2 & 5a Practice
Group 2 & 5a Qualifying 1
Group 2 & 5a Qualifying 2
Group 2 & 5a Race 1
Group 2 & 5a Race 2
Group 3 & 4 Practice
Group 3 & 4 Qualifying 2
Group 3 & 4 Qualifying1
Group 3 & 4 Race 1
Group 3 & 4 Race 2
Group 5b & 6 Practice
Group 5b & 6 Qualifying 1
Group 5b & 6 Qualifying 2
Group 5b & 6 Race 1
Group 5b & 6 Race 2
Group 7 Practice
Group 7a Qualifying 1
Group 7a Qualifying 2
Group 7b & 11 Qualifying 1
Group 7b & 11 Qualifying 2
Group 7a Race 1
Group 7a Race 2
Group 7b & 11 Race 1
Group 7b & 11 Race 2
Group 8 Practice
Group 8 Qualifying 1
Group 8 Qualifying 2
Group 8 Race 1
Group 8 Race 2
Group 9 Practice
Group 9 Qualifying 1
Group 9 Race 1
Group 9 Race 2
Group 10-11 Practice
Group 10 Qualifying 1
Group 10 Qualifying 2
Group 10 Race 1
Group 10 Race 2