No | Drivers / 国籍 (LINK)
| Team / 国 (LINK) | 車両 / クラス | タイヤ
|
6
| Lucas Luhr (DEU) | (H/B/F/T/W)
| Klaus Graf (DEU) | (H/B/F/T/W)
| Simon Pagenaud (FRA) | (H/B/F/T/W)
|
| Muscle Milk Pickett Racing | USA | (HP/B/FB/FB/TW/YT/FL/Wiki) |
| | ML |
95
| Scott Tucker (USA)
| (H/B/F/T/W) | Luis Diaz (MEX)
| (H/B/F/T/W)
| Ryan Hunter-Reay (USA)
| (H/B/F/T/W)
|
| | | DL
|
055
| Scott Tucker (USA) | (H/B/F/T/W) | Christophe Bouchut (FRA) | (H/B/F/T/W) | Joao Bouchut (POR)
| (H/B/F/T/W) |
| | | DL
|
54
| Timothy Pappas (USA) | (H/B/F/T/W) | Bret Curtis (USA) | (H/B/F/T/W) | Jon Fogarty (USA) | (H/B/F/T/W) |
| Black Swan Racing
| USA | (HP/B/FB/TW/YT/FL/Wi) |
| Lola B11/80 with HPD Engine
| ALMS | LMP2 |
| DL
|