Lp | Tor | Wyścigi | Lata |
---|---|---|---|
1 | Road America | 33 | 1994, 2003-2018 |
2 | Barber | 32 | 2003-2018 |
3 | Road Atlanta | 27 | 1994, 2003-2010, 2012, 2015-2018 |
4 | Mid-Ohio Sports Car Course | 26 | 1994, 2003-2014 |
5 | Virginia International Raceway | 24 | 2003-2010, 2015-2018 |
6 | Laguna Seca | 23 | 1994, 2003-2013, 2015-2018 |
7 | Infineon, Sonoma | 22 | 2004-2012, 2017-2018 |
8 | New Jersey Motorsports Park | 22 | 2009-2018 |
9 | Daytona | 18 | 1994, 2003-2014 |
10 | Miller, Utah | 18 | 2006-2008, 2011-2013, 2015-2018 |
11 | Fontana | 16 | 2003-2010 |
12 | Circuit of the Americas | 8 | 2015-2018 |
13 | Pittsburgh | 4 | 2017-2018 |
14 | Brainerd | 3 | 1994, 2003-2004 |
15 | Sears Point | 3 | 1994, 2003 |
16 | Pikes Peak | 3 | 2003-2005 |
17 | Heartland Park | 2 | 2009 |
18 | Homestead-Miami | 2 | 2012 |
19 | NOLA Motorsports Park | 2 | 2012 |
20 | Indianapolis | 2 | 2015 |
21 | Phoenix | 1 | 1994 |
22 | Pomona | 1 | 1994 |
23 | New Hampshire | 1 | 1994 |