2025 Tire Rack Ultimate Track Car Challenge Schedule

The Tire Rack Ultimate Track Car Challenge happens on Thursday, September 18, but competitors are encouraged to stay after for the Tire Rack SCCA Time Trials Nationals. The following is a preliminary schedule for the Tire Rack Ultimate Track Car Challenge ONLY.
The full schedule for the weekend is available on the SCCA website.

New for 2025, the UTCC is a completely separate event from TTN: All UTCC entrants will receive additional and separate track sessions from TTN, regardless of their registration status with TTN.

Wednesday, September 17

6:00PM - Gates Open for UTCC
6:30PM-8:00PM - UTCC Check-In and Tech Open

Thursday, September 18

7:00AM - Gates Open
7:30AM - UTCC and TTN Test Day Check-In + Tech Open
8:00AM - UTCC and TTN Test Day Driver's Briefing
8:30AM - UTCC Practice Session
8:50AM - UTCC Practice Session
9:10AM - TTN Test Day 
9:30AM - TTN Test Day 
9:50AM - TTN Test Day 
10:10AM - Flex Time
10:20AM - UTCC Competition
10:40AM - UTCC Competition
11:00AM - TTN Test Day
11:20AM - TTN Test Day 
11:40AM - TTN Test Day 
12:00PM - Lunch
1:00PM - UTCC Competition
1:20PM - UTCC Competition
1:40PM - TTN Test Day 
2:00PM - TTN Test Day 
2:20PM - TTN Test Day 
2:40PM - Flex Time
2:50PM - UTCC Competition
3:10PM - UTCC Competition
3:30PM - Flex Time
3:40PM - Track Night in America 
4:00PM - UTCC Podium Celebration

The full schedule for the weekend is available on the SCCA website.