Kenny Irwin Jr. at Darlington
Kenny Irwin Jr. has made 5 NASCAR Cup Series starts at Darlington since 1998, with 0 wins, 0 top-10s and an average finish of 36.8.
Totals at Darlington by series
| Series | Starts | Wins | Top 5 | Top 10 | Laps led | Avg finish | Avg start | Best finish |
|---|---|---|---|---|---|---|---|---|
| Cup Series | 5 | 0 | 0 | 0 | 0 | 36.8 | 15 | 31 |
| O'Reilly Series | 1 | 0 | 0 | 0 | 0 | 19 | 24 | 19 |
Every start at Darlington
| Date | Race | Series | Start | Finish | Laps led | Status |
|---|---|---|---|---|---|---|
| March 19, 2000 | 2000 Mall.com 400 | Winston Cup Series | 18 | 38 | 0 | Running |
| March 18, 2000 | 2000 SunCom 200 | Busch Grand National Series | 24 | 19 | 0 | Running |
| September 5, 1999 | 1999 The 50th Pepsi Southern 500 | Winston Cup Series | 1 | 31 | 0 | Running |
| March 21, 1999 | 1999 TranSouth Financial 400 | Winston Cup Series | 14 | 35 | 0 | Crash |
| September 6, 1998 | 1998 Pepsi Southern 500 | Winston Cup Series | 37 | 41 | 0 | Oil pump |
| March 22, 1998 | 1998 TranSouth Financial 400 | Winston Cup Series | 5 | 39 | 0 | Running |