Steve Portenga NASCAR Xfinity Series head-to-head driver comparisons
Back to Steve Portenga career statistics
| Opponent | Races | Wins | Losses |
| Glenn Allen, Jr. | 1 | 0 | 1 |
| Lyndon Amick | 1 | 0 | 1 |
| Casey Atwood | 1 | 0 | 1 |
| Brad Baker | 1 | 0 | 1 |
| Ed Berrier | 1 | 0 | 1 |
| Dave Blaney | 1 | 0 | 1 |
| David Blankenship | 1 | 1 | 0 |
| Todd Bodine | 1 | 0 | 1 |
| Gary Bradberry | 1 | 0 | 1 |
| Mike Dillon | 1 | 0 | 1 |
| Dale Earnhardt, Jr. | 1 | 0 | 1 |
| Tim Fedewa | 1 | 0 | 1 |
| Jeff Fuller | 1 | 0 | 1 |
| Jeff Green | 1 | 0 | 1 |
| Mark Green | 1 | 0 | 1 |
| Steve Grissom | 1 | 0 | 1 |
| Kevin Grubb | 1 | 0 | 1 |
| Wayne Grubb | 1 | 1 | 0 |
| Shane Hall | 1 | 0 | 1 |
| Bobby Hamilton, Jr. | 1 | 0 | 1 |
| Bobby Hillin, Jr. | 1 | 0 | 1 |
| Matt Hutter | 1 | 0 | 1 |
| Buckshot Jones | 1 | 0 | 1 |
| Jason Keller | 1 | 0 | 1 |
| Matt Kenseth | 1 | 0 | 1 |
| Randy LaJoie | 1 | 0 | 1 |
| Brad Loney | 1 | 0 | 1 |
| Damon Lusk | 1 | 0 | 1 |
| Curtis Markham | 1 | 0 | 1 |
| Mike McLaughlin | 1 | 0 | 1 |
| Butch Miller | 1 | 0 | 1 |
| Hank Parker, Jr. | 1 | 0 | 1 |
| Phil Parsons | 1 | 0 | 1 |
| Adam Petty | 1 | 0 | 1 |
| Jeff Purvis | 1 | 0 | 1 |
| Tony Raines | 1 | 0 | 1 |
| Tony Roper | 1 | 0 | 1 |
| Hermie Sadler | 1 | 0 | 1 |
| Andy Santerre | 1 | 0 | 1 |
| Elton Sawyer | 1 | 0 | 1 |
| Ted Smokstad | 1 | 0 | 1 |
| Dick Trickle | 1 | 0 | 1 |
