The 2010 Kentucky Indy 300 was Round 15 of the 2010 IZOD IndyCar Series. The event was held at Kentucky Speedway in Kentucky, United States on 4 September 2010. Ed Carpenter started on pole position and Helio Castroneves was the race winner.
KENTUCKY INDY 300 Race Result
| Pos. | No. | Driver | Chassis | Engine | Tire | Started | Laps | Total Time | Laps Led | Status | Points | Avg. Speed | Pit Stops |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 3 | Helio Castroneves | Dallara | Honda | Firestone | 8 | 200 | 01:41:50.0059 | 7 | Running | 50 | 174.402 | 5 |
| 2 | 20 | Ed Carpenter | Dallara | Honda | Firestone | 1 | 200 | 01:42:03.1656 | 11 | Running | 41 | 174.028 | 4 |
| 3 | 4 | Dan Wheldon | Dallara | Honda | Firestone | 3 | 200 | 01:42:03.9273 | 93 | Running | 37 | 174.006 | 4 |
| 4 | 11 | Tony Kanaan | Dallara | Honda | Firestone | 26 | 200 | 01:42:03.9990 | 0 | Running | 32 | 174.004 | 4 |
| 5 | 10 | Dario Franchitti | Dallara | Honda | Firestone | 11 | 200 | 01:42:04.2027 | 0 | Running | 30 | 173.998 | 4 |
| 6 | 26 | Marco Andretti | Dallara | Honda | Firestone | 15 | 200 | 01:42:04.5728 | 0 | Running | 28 | 173.988 | 4 |
| 7 | 9 | Scott Dixon | Dallara | Honda | Firestone | 4 | 200 | 01:42:05.1084 | 1 | Running | 26 | 173.972 | 4 |
| 8 | 12 | Will Power | Dallara | Honda | Firestone | 2 | 200 | 01:42:05.6201 | 83 | Running | 24 | 173.958 | 4 |
| 9 | 7 | Danica Patrick | Dallara | Honda | Firestone | 17 | 200 | 01:42:05.8553 | 0 | Running | 22 | 173.951 | 4 |
| 10 | 34 | Bertrand Baguette | Dallara | Honda | Firestone | 6 | 199 | 01:41:50.7041 | 0 | Running | 20 | 173.511 | 5 |
| 11 | 22 | Justin Wilson | Dallara | Honda | Firestone | 16 | 199 | 01:41:50.8787 | 0 | Running | 19 | 173.506 | 5 |
| 12 | 24 | Paul Tracy | Dallara | Honda | Firestone | 23 | 199 | 01:41:51.3788 | 4 | Running | 18 | 173.491 | 5 |
| 13 | 19 | Alex Lloyd | Dallara | Honda | Firestone | 18 | 199 | 01:41:51.5190 | 0 | Running | 17 | 173.487 | 5 |
| 14 | 36 | Tomas Scheckter | Dallara | Honda | Firestone | 10 | 199 | 01:41:57.7329 | 0 | Running | 16 | 173.311 | 4 |
| 15 | 77 | Alex Tagliani | Dallara | Honda | Firestone | 13 | 199 | 01:42:05.5071 | 0 | Running | 15 | 173.091 | 6 |
| 16 | 2 | Raphael Matos | Dallara | Honda | Firestone | 20 | 199 | 01:42:12.4922 | 0 | Running | 14 | 172.894 | 5 |
| 17 | 06 | Hideki Mutoh | Dallara | Honda | Firestone | 5 | 199 | 01:42:13.1882 | 0 | Running | 13 | 172.875 | 4 |
| 18 | 32 | Mario Moraes | Dallara | Honda | Firestone | 7 | 198 | 01:41:54.9770 | 0 | Running | 12 | 172.518 | 3 |
| 19 | 18 | Milka Duno | Dallara | Honda | Firestone | 24 | 195 | 01:42:05.5517 | 0 | Running | 12 | 169.611 | 3 |
| 20 | 66 | Graham Rahal | Dallara | Honda | Firestone | 25 | 195 | 01:42:10.9050 | 0 | Running | 12 | 169.463 | 5 |
| 21 | 37 | Ryan Hunter-Reay | Dallara | Honda | Firestone | 27 | 174 | 01:31:09.2912 | 0 | Mechanical | 12 | 169.505 | 5 |
| 22 | 67 | Sarah Fisher | Dallara | Honda | Firestone | 21 | 134 | 01:18:57.3883 | 0 | Mechanical | 12 | 150.706 | 5 |
| 23 | 14 | Vitor Meira | Dallara | Honda | Firestone | 12 | 79 | 00:39:01.9765 | 0 | Contact | 12 | 179.725 | 1 |
| 24 | 6 | Ryan Briscoe | Dallara | Honda | Firestone | 9 | 79 | 00:39:02.0028 | 1 | Contact | 12 | 179.723 | 1 |
| 25 | 78 | Simona de Silvestro | Dallara | Honda | Firestone | 19 | 78 | 00:39:01.5320 | 0 | Contact | 10 | 177.484 | 1 |
| 26 | 8 | E.J. Viso | Dallara | Honda | Firestone | 22 | 45 | 00:24:37.1918 | 0 | Mechanical | 10 | 162.308 | 0 |
| 27 | 5 | Takuma Sato | Dallara | Honda | Firestone | 14 | 0 | 00:00:01.6515 | 0 | Contact | 10 | - | 0 |