Sam Hornish, Jr. NASCAR Xfinity Series results at Iowa
| Year | Race # | Start | Finish | Car # | Sponsor | Engine | Owner | Crew Chief | Qualifying Speed | Laps | X Led | Laps Led | Status | Money | Points |
| 2011 | 22 | 3 | 24 | 22 | Discount Tire | Dodge | | | 131.783 | 245 | 1 | 39 | running | 19993 | 21 |
| 2012 | 10 | 2 | 12 | 12 | Detroit Genuine Parts | Dodge | | | 133.294 | 250 | 1 | 30 | running | 23243 | 33 |
| 2012 | 20 | 7 | 3 | 12 | Wurth | Dodge | | | 134.294 | 250 | 0 | 0 | running | 46068 | 41 |
| 2013 | 12 | 2 | 4 | 12 | Alliance Truck Parts | Ford | | | 135.834 | 250 | 3 | 22 | running | 35350 | 41 |
| 2013 | 20 | 14 | 2 | 12 | Penske Truck Rental | Ford | | | 133.593 | 250 | 0 | 0 | running | 61000 | 42 |
| 2014 | 10 | 2 | 1 | 54 | Monster Energy | Toyota | | | 136.063 | 250 | 4 | 167 | running | 80700 | 48 |
| 2014 | 20 | 7 | 4 | 54 | Monster Energy | Toyota | | | 132.487 | 250 | 2 | 65 | running | 41475 | 41 |
