Information
Official Name :: IRL Menards Infiniti Pro Series
Single Make Series :: with Dallara-Infiniti
Tyres :: Firestone
Schedule
| # | Date | Track / Event | Winner(s) | Car | Results |
| 01 | 2003/03/02 | Homestead, FL (USA) | Mark Taylor | Dallara-Infiniti | Race |
| 02 | 2003/03/22 | Pheonix Raceway, AZ (USA) | Mark Taylor | Dallara-Infiniti | Race |
| 03 | 2003/05/18 | Indianapolis, IN (USA) | Ed Carpenter | Dallara-Infiniti | Race |
| 04 | 2003/06/14 | Fountain, CO (USA) | Aaron Fike | Dallara-Infiniti | Race |
| 05 | 2003/07/06 | Kansas City, KS (USA) | Mark Taylor | Dallara-Infiniti | Race |
| 06 | 2003/07/18 | Nashville Superspeedway, TN (USA) | Mark Taylor | Dallara-Infiniti | Race |
| 07 | 2003/07/27 | Brooklyn, MI (USA) | Mark Taylor | Dallara-Infiniti | Race |
| 08 | 2003/08/09 | Madison, IL (USA) | Jeff Simmons | Dallara-Infiniti | Race |
| 09 | 2003/08/16 | Sparta, KY (USA) | Jeff Simmons | Dallara-Infiniti | Race |
| 10 | 2003/09/06 | Joliet, IL (USA) | Mark Taylor | Dallara-Infiniti | Race |
| 11 | 2003/09/20 | Fontana, CA (USA) | Mark Taylor | Dallara-Infiniti | Race |
| 12 | 2003/10/11 | Fort Worth, TX (USA) | Thiago Medeiros | Dallara-Infiniti | Race |
Standings
| | | Owners (classified: 21) |
| Pos | Name | Points |
| 1 | Panther Racing #4 | 482 |
| 2 | Keith Duesenberg Racing #20 | 407 |
| 3 | A.J. Foyt Enterprises #14 | 377 |
| 4 | Genoa Racing #36 | 371 |
| 5 | Hemelgarn 91/Johnson Motorsports #91 | 363 |
| 6 | Hemelgarn 91/Johnson Motorsports #92 | 336 |
| 7 | Sinden Racing Service #5 | 299 |
| 8 | Sam Schmidt Motorsports #9 | 282 |
| 9 | Sam Schmidt Motorsports #99 | 265 |
| 10 | Kenn Hardley Racing #24 | 259 |
| 11 | Brian Stewart Racing #33 | 218 |
| 12 | AFS Racing #27 | 217 |
| 13 | Brian Stewart Racing #3 | 206 |
| 14 | AFS Racing #25 | 193 |
| 15 | Beardsley Motorsports #12 | 184 |
| 16 | Sam Schmidt Motorsports #6 | 88 |
| 17 | REV 1 Racing #8 | 62 |
| 18 | Roquin Motorsports #11 | 28 |
| 19 | Panther Racing #41 | 22 |
| 20 | Bowes Seal Fast Racing #11 | 20 |
| 21 | Bowes Seal Fast Racing #37 | 16 |
| | |
