Mike Harmon at New Hampshire
Mike Harmon has made 8 NASCAR Xfinity Series starts at New Hampshire since 2007, with 0 wins, 0 top 10s and an average finish of 34.5.
Totals at New Hampshire by series
| Series | Starts | Wins | Top 5 | Top 10 | Laps led | Avg finish | Avg start | Best finish |
|---|
| Xfinity Series | 8 | 0 | 0 | 0 | 0 | 34.5 | 38.1 | 30 |
| Truck Series | 3 | 0 | 0 | 0 | 0 | 29.7 | 28 | 25 |
Every start at New Hampshire
| Date | Race | Series | Start | Finish | Laps led | Status |
|---|
| July 21, 2018 | 2018 Lakes Region 200 | Xfinity Series | 39 | 31 | 0 | Running |
| July 15, 2017 | 2017 Overton's 200 | Xfinity Series | 38 | 31 | 0 | Running |
| July 16, 2016 | 2016 AutoLotto 200 | Xfinity Series | 38 | 30 | 0 | Running |
| July 18, 2015 | 2015 Lakes Region 200 | Xfinity Series | 37 | 31 | 0 | Brakes |
| July 14, 2012 | 2012 F.W. Webb 200 | Xfinity Series | 43 | 36 | 0 | Overheating |
| September 24, 2011 | 2011 F.W. Webb 175 | Truck Series | 29 | 33 | 0 | Overheating |
| July 16, 2011 | 2011 New England 200 | Xfinity Series | 29 | 37 | 0 | Power steering |
| September 18, 2010 | 2010 TheRaceDayRaffleSeries.com 175 | Truck Series | 25 | 25 | 0 | Running |
| September 19, 2009 | 2009 Heluva Good! 200 | Truck Series | 30 | 31 | 0 | Brakes |
| June 28, 2008 | 2008 Camping World RV Sales 200 Presented by RVs.com | Xfinity Series | 41 | 42 | 0 | Parked |
| June 30, 2007 | 2007 Camping World 200 Presented by RVs.com | Xfinity Series | 40 | 38 | 0 | Brakes |