| Race details | |
|---|---|
| 8th round of the 2010 IndyCar Series season | |
 | |
| Date | June 20, 2010 |
| Official name | Iowa Corn Indy 250 |
| Location | Iowa Speedway |
| Course | Permanent racing facility 0.875 mi / 1.4 km |
| Distance | 250 laps 218.75 mi / 352.044 km |
| Pole position | |
| Driver | Will Power (Team Penske) |
| Time | 1:10.9925 (4-lap) |
| Fastest lap | |
| Driver | Dario Franchitti (Chip Ganassi Racing) |
| Time | 17.9696 (on lap 21 of 250) |
| Podium | |
| First | Tony Kanaan (Andretti Autosport) |
| Second | Hélio Castroneves (Team Penske) |
| Third | E. J. Viso (KV Racing Technology) |
The 2010 Iowa Corn Indy 250 was the fourth running of the Iowa Corn Indy 250 and the eighth round of the 2010 IndyCar Series season. It took place on Sunday, June 20, 2010. The race was contested over 250 laps at the 0.875-mile (1.408 km) Iowa Speedway in Newton, Iowa, and was telecasted by Versus in the United States.
The winner of the 2010 Iowa Corn Indy 250 was Tony Kanaan. Will Power held the pole position running a time of 1:10.9925 seconds, while Dario Franchitti had the fastest lap running lap 21 in 17.9696 seconds. Hélio Castroneves finished in second, while E. J. Viso came in third place.
This was Kanaan’s last victory until the 2013 Indianapolis 500
