João Barbosa (P)
Christian Fittipaldi (P)
Jonathan Bennett (PC)
Colin Braun (PC)
Patrick Pilet (GTLM)
Townsend Bell (GTD)
Bill Sweedler (GTD)
Mistrz producentów
Chevrolet (P)
Porsche (GTLM)
Audi (GTD)
Mistrz zespołów
VisitFlorida.com Racing (P)
CORE Autosport (PC)
Porsche North America (GTLM)
TRG-AMR North America (GTD)
| Runda | Tor | Data | Klasa | Kierowca | Pojazd | Zespół |
|---|---|---|---|---|---|---|
| 1 | Daytona Daytona 24 godziny | 2015.01.24 - 01.25 | P | Riley Mk XXVI DP - Ford | Chip Ganassi Racing | |
| 2 | Sebring Sebring 12 godzin | 2015.03.21 | P | Coyote Corvette DP | Action Express Racing | |
| 3 | Long Beach | 2015.04.18 | P | Dallara Corvette DP | Wayne Taylor Racing | |
| 4 | Laguna Seca | 2015.05.03 | P | Coyote Corvette DP | VisitFlorida.com Racing | |
| 5 | Belle Isle Park | 2015.05.30 | P | Coyote Corvette DP | Action Express Racing | |
| 6 | Watkins Glen | 2015.06.28 | P | Coyote Corvette DP | VisitFlorida.com Racing | |
| 7 |  Motorsport Park | 2015.07.12 | P | Dallara Corvette DP | Wayne Taylor Racing | |
| 8 | Lime Rock Park | 2015.07.25 | PC | Oreca FLM09 - Chevrolet | PR1/Mathiasen Motorsports | |
| 9 | Road America | 2015.08.09 | P | Coyote Corvette DP | Action Express Racing | |
| 10 | Virginia | 2015.08.23 | GTLM | Porsche 911 RSR | Porsche North America | |
| 11 | Circuit of the Americas | 2015.09.19 | P | Riley Mk XXVI DP - Ford | Chip Ganassi Racing | |
| 12 | Road Atlanta Petit Le Mans | 2015.10.03 | GTLM | Porsche 911 RSR | Porsche North America |
