2008 Red Bull Indianapolis GP Schedule (Tentative)
| September 2008 | ||||||
| S | M | T | W | T | F | S |
| 1 | 2 | 3 | 4 | 5 | 6 | |
| 7 | 8 | 9 | 10 | 11 | 12 | 13 |
| 14 | 15 | 16 | 17 | 18 | 19 | 20 |
| 21 | 22 | 23 | 24 | 25 | 26 | 27 |
| 28 | 29 | 30 | ||||
| Date | Activity | Time |
| Fri, Sep 12 | 125cc Practice #1 | 8:45-9:45 a.m. |
| MotoGP Practice #1 | 10-11 a.m. | |
| 250cc Practice #1 | 11:15 a.m.-12:45 p.m. | |
| 125cc Qualifying #1 | 1:05-1:35 p.m. | |
| MotoGP Practice #2 | 1:50-2:50 p.m. | |
| 250cc Qualifying #1 | 3:05-3:50 p.m. | |
| MotoGP Practice #3 | 4:15-5:15 p.m. | |
| Red Bull Riders Cup Practice | 5:30-6 p.m. | |
| Red Bull Riders Cup Qualifying #1 | 6:30-7 p.m. | |
| Sat, Sep 13 | 125cc Practice #2 | 9-9:45 a.m. |
| MotoGP Practice #4 | 10-11 a.m. | |
| 250cc Practice #2 | 11:15 a.m.-12:15 p.m. | |
| 125cc Qualifying #2 | 1:05-1:35 p.m. | |
| MotoGP Qualifying | 1:50-2:50 p.m. | |
| 250cc Qualifying #2 | 3:05-3:50 p.m. | |
| Red Bull Riders Cup Qualifying #2 | 4-4:30 p.m. | |
| Sun, Sep 14 | Race Day | |
| 125cc Warm-up | 8:40-9 a.m. | |
| 250cc Warm-up | 9:10-9:30 a.m. | |
| MotoGP Warm-up | 9:40-10:05 a.m. | |
| Red Bull Riders Cup Race | 10:25 a.m. | |
| 125cc Race (23 laps) | Noon | |
| 250cc Race (26 laps) | 1:15 p.m. | |
| Red Bull Indianapolis GP MotoGP Race (28 laps) | 3 p.m. |
Schedule subject to change