The 2005 Bluegrass 100 was Round 9 of the 2005 Menards IRL Infiniti Pro Series. The event was held at Kentucky Speedway in Kentucky, United States on 13 August 2005. Travis Gregg was the race winner.
Bluegrass 100 Race Result
| Pos. | No. | Driver | Chassis | Engine | Tire | Laps | Laps Led | Status | Started | Points |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 7 | Travis Gregg | Dallara | Infiniti | Firestone | 67 | 67 | Running | 1 | 53 |
| 2 | 33 | Wade Cunningham | Dallara | Infiniti | Firestone | 67 | 0 | Running | 8 | 40 |
| 3 | 26 | Marco Andretti | Dallara | Infiniti | Firestone | 67 | 0 | Running | 5 | 35 |
| 4 | 20 | Jay Drake | Dallara | Infiniti | Firestone | 67 | 0 | Running | 3 | 32 |
| 5 | 24 | Jeff Simmons | Dallara | Infiniti | Firestone | 67 | 0 | Running | 9 | 30 |
| 6 | 9 | Nick Bussell | Dallara | Infiniti | Firestone | 67 | 0 | Running | 4 | 28 |
| 7 | 4 | Marty Roth | Dallara | Infiniti | Firestone | 67 | 0 | Running | 10 | 26 |
| 8 | 1 | Jaime Camara | Dallara | Infiniti | Firestone | 67 | 0 | Running | 2 | 24 |
| 9 | 19 | Chris Festa | Dallara | Infiniti | Firestone | 66 | 0 | Running | 7 | 22 |
| 10 | 3 | Arie Luyendyk Jr. | Dallara | Infiniti | Firestone | 66 | 0 | Running | 11 | 20 |
| DNF | 6 | Jon Herb | Dallara | Infiniti | Firestone | 47 | 0 | Mechanical | 6 | 19 |