Stephen Harper is a racing driver from United Kingdom who competes in NASA for bmw 325i. Harper has recorded 14 wins and 51 podiums from 92 starts.[1]
A Racer Rating of 1,589 ranks Harper 20543th of 40,700 indexed drivers, on an Elo scale where the strongest reach the high 8,000s. It is built from every indexed race in the driver's file.
| 2026-09-27 | Sebring International Raceway Spec E30 | P14 | −101 |
| 2026-09-26 | Sebring International Raceway Spec E30 | P11 | −65 |
| 2026-09-24 | Sebring International Raceway Spec E30 | P15 | −141 |
| 2026-09-23 | Sebring International Raceway Spec E30 | P15 | −154 |
| 2026-09-12 | Summit Point Motorsports Park Spec E30 | P4 | +18 |
| Rating won | Race | Series | Finish |
|---|---|---|---|
| +172 | Virginia International Raceway 2010 | NASA | P1 |
| +140 | Virginia International Raceway 2010 | NASA | P1 |
| +129 | Virginia International Raceway 2010 | NASA | P1 |
| +108 | Virginia International Raceway 2011 | NASA | P1 |
| +105 | Summit Point Motorsports Park 2010 | NASA | P2 |
| Season | Series | Team | Races | Wins | Podiums | DNFs | Poles | Points | Pos | Gain/Loss | Rating |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | ▸NASA | bmw 325i | 6 | 0 | 0 | 0 | 0 | 0 | P40 | −580 | 1,589 |
| 2017 | ▸NASA | 2 | 0 | 2 | 0 | 0 | 0 | P47 | +103 | 2,169 | |
| 2016 | ▸NASA | 4 | 0 | 4 | 0 | 0 | 0 | P35 | +237 | 2,169 | |
| 2015 | ▸NASA | 8 | 1 | 6 | 0 | 0 | 0 | P20 | −109 | 1,894 | |
| 2014 | ▸NASA | 10 | 0 | 5 | 0 | 0 | 0 | P18 | +38 | 2,228 | |
| 2013 | ▸NASA | 13 | 0 | 7 | 0 | 0 | 0 | P13 | +204 | 1,901 | |
| 2012 | ▸NASA | 12 | 4 | 7 | 0 | 0 | 0 | P4 | +1 | 1,697 | |
| 2011 | ▸NASA | 11 | 6 | 8 | 0 | 0 | 0 | P2 | +242 | 1,696 | |
| 2010 | ▸NASA | 13 | 3 | 8 | 0 | 0 | 0 | P1 | +780 | 1,455 | |
| 2009 | ▸NASA | 7 | 0 | 1 | 0 | 0 | 0 | P9 | −149 | 674 | |
| 2008 | ▸NASA | 6 | 0 | 3 | 0 | 0 | 0 | P7 | −527 | 823 |
| Rival | Rating | Raced | Ahead | Behind | Record |
|---|---|---|---|---|---|
| 🏳️ Robert Grace | 2,856 | 46 | 7 | 39 | 15% |
| 🇺🇸 David Martin | 2,122 | 40 | 18 | 22 | 45% |
| 🏳️ Wade Jackson | 1,119 | 36 | 20 | 16 | 56% |
| 🏳️ Richard Cofer | 836 | 34 | 27 | 7 | 79% |
| 🏳️ Carter Hunt | 1,394 | 30 | 19 | 11 | 63% |
| 🏳️ Scott Willard | 1,336 | 29 | 14 | 15 | 48% |
| 🏳️ Cale Phillips | 3,069 | 24 | 20 | 4 | 83% |
| 🏳️ Robert Gagliardo | 2,149 | 24 | 7 | 17 | 29% |
| 🏳️ Charlie Diradour | 1,005 | 24 | 19 | 5 | 79% |
| 🇺🇸 Paul Patrick | 1,766 | 23 | 16 | 7 | 70% |
| 🇺🇸 Angelo DinkovFIA Bronze | 2,953 | 5 | 1 | 4 | 20% |
| 🇺🇸 Robert MauFIA Bronze | 2,726 | 8 | 8 | 0 | 100% |
| # | Driver | Series | Rating |
|---|---|---|---|
| 20,533 | 🏳️ Jeffrey Mitchell | BMW CCA Club Racing | 1,589 |
| 20,534 | 🏳️ Joey Pollak | American Endurance Racing | 1,589 |
| 20,535 | 🏳️ John Fortney | American Endurance Racing | 1,589 |
| 20,536 | 🏳️ Kyle Langdon | American Endurance Racing | 1,589 |
| 20,537 | 🏳️ Matthias Holle | Nürburgring Langstrecken-Serie | 1,589 |
| 20,538 | 🇮🇹 Mauro Mercuri | 24H Series | 1,589 |
| 20,539 | 🏳️ Michael Düchting | Nürburgring Langstrecken-Serie | 1,589 |
| 20,540 | 🏳️ Michael Norek | NASA | 1,589 |
| 20,541 | 🏳️ Peter Kreuer | Nürburgring Langstrecken-Serie | 1,589 |
| 20,542 | 🏳️ Serge Papatakis | American Endurance Racing | 1,589 |
| 20,543 | 🇬🇧 Stephen Harper | NASA | 1,589 |
| 20,544 | 🏳️ Sven Glatzel | Nürburgring Langstrecken-Serie | 1,589 |
| 20,545 | 🏳️ Thomas Bourne | American Endurance Racing | 1,589 |
| 20,546 | 🏳️ Tim Berkeley | American Endurance Racing | 1,589 |
| 20,547 | 🇫🇷 Yann Lamotte | Nürburgring Langstrecken-Serie | 1,589 |
| 20,548 | 🏳️ Ben Seifert | Nürburgring Langstrecken-Serie | 1,588 |
| 20,549 | 🏳️ Martin Duffin | American Endurance Racing | 1,588 |
| 20,550 | 🏳️ Michael Thomas | American Endurance Racing | 1,588 |
| 20,551 | 🏳️ Sergey Golubev | Nürburgring Langstrecken-Serie | 1,588 |
| 20,552 | 🇦🇺 Thomas Wright | American Endurance Racing | 1,588 |
| 20,553 | 🏳️ Alexander Crain | American Endurance Racing | 1,587 |
Stephen Harper is a competitive amateur racing driver competing in NASA, a national multiclass championship mixing amateur and professional competitors across fifteen classes in a single race. He drives a BMW 325i in the PTE and Spec E30 classes, posting fourteen wins and fifty-one podiums across ninety-two starts since 2008.[1]
His record spans eighteen seasons in the series, with consistent mid-field finishes against a field of semi-professional and amateur regulars. He finished second in the 2010 NASA championship. In his current 2026 season, six rounds in, he sits thirty-eighth in the standings with more racing still to come. Among his regular opponents, he typically finishes behind Robert Grace, a semi-professional with over two hundred NASA starts, and runs closely matched with David Martin, another competitive amateur. He has occasionally beaten drivers at higher levels; he finished ahead of Cale Phillips, an entry-level professional with a hundred and two NASA starts, twenty times across their meetings, though Phillips prevailed substantially more often overall.[2]
Harper races for a small BMW operation that has won seven times across the index with him as one of twelve drivers fielded, its strongest entry being Rob Eskew, a semi-professional.