Geoffrey P. Isringhausen is a racing driver who last raced in NASA for Porsche Cayman S. Isringhausen has recorded 0 wins and 0 podiums from 5 starts.[1]
A Racer Rating of 980 ranks Isringhausen 30685th of 40,200 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, decayed for time since their last race.
| 2013-08-25 | Mid-Ohio Sports Car Course GTSU | P5 | +67 |
| 2013-08-24 | Mid-Ohio Sports Car Course GTSU | P8 | −50 |
| 2013-03-10 | Road Atlanta GTSU | P8 | −21 |
| 2013-03-09 | Road Atlanta GTSU | P7 | +9 |
| 2013-03-09 | Road Atlanta GTSU | P8 | −25 |
| Rating won | Race | Series | Finish |
|---|---|---|---|
| +67 | Mid-Ohio Sports Car Course 2013 | NASA | P5 |
| +9 | Road Atlanta 2013 | NASA | P7 |
| Season | Series | Team | Races | Wins | Podiums | DNFs | Poles | Points | Pos | Gain/Loss | Rating |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2013 | ▸NASA | Porsche Cayman S | 5 | 0 | 0 | 0 | 0 | 0 | P8 | −370 | 980 |
| Rival | Rating | Raced | Ahead | Behind | Record |
|---|---|---|---|---|---|
| 🇺🇸 Lukas JohnsonFIA Silver | 2,530 | 5 | 1 | 4 | 20% |
| 🏳️ Andrew Baxter | 1,137 | 5 | 0 | 5 | 0% |
| 🏳️ Geoff R. Isringhausen | 1,071 | 5 | 1 | 4 | 20% |
| 🏳️ Gary Brousell | 782 | 5 | 3 | 2 | 60% |
| 🏳️ Ralph Marra | 556 | 5 | 4 | 1 | 80% |
| 🏳️ Dan Martinson | 2,857 | 3 | 0 | 3 | 0% |
| 🇺🇸 Charles BelluardoFIA Bronze | 2,280 | 3 | 0 | 3 | 0% |
| 🏳️ Jeffrey Curtis | 1,312 | 3 | 3 | 0 | 100% |
| 🏳️ Tim Fox | 1,241 | 3 | 0 | 3 | 0% |
| 🏳️ Vernon Chevalier | 831 | 3 | 1 | 2 | 33% |
| 🇬🇧 Dan ClarkeFIA Silver, 1× champion | 4,410 | 2 | 1 | 1 | 50% |
| 🏳️ Scott BerkowitzHigher-rated, 2× champion | 2,102 | 1 | 1 | 0 | 100% |
| # | Driver | Series | Rating |
|---|---|---|---|
| 30,675 | 🏳️ Sergio Sanjenis | SCCA Regionals | 981 |
| 30,676 | 🏳️ Tom Kersting | NASA | 981 |
| 30,677 | 🏳️ Tom Lake | NASA | 981 |
| 30,678 | 🏳️ Virgil Dibiase | PCA Club Racing | 981 |
| 30,679 | 🏳️ W Dillard | PCA Club Racing | 981 |
| 30,680 | 🏳️ Adam Abrahms | PCA Club Racing | 980 |
| 30,681 | 🏳️ Daria Khachi | BMW CCA Club Racing | 980 |
| 30,682 | 🏳️ Dave Ricci | SCCA Majors | 980 |
| 30,683 | 🏳️ Davis Trask | NASA | 980 |
| 30,684 | 🇦🇺 Doug Bartlett | American Endurance Racing | 980 |
| 30,685 | 🏳️ Geoffrey P. Isringhausen | NASA | 980 |
| 30,686 | 🏳️ Henry Kenneth Roz | SCCA Regionals | 980 |
| 30,687 | 🇦🇷 Ianina Zanazzi | TC Pick Up | 980 |
| 30,688 | 🏳️ James Levine | NASA | 980 |
| 30,689 | 🏳️ Jay Shuler | SCCA Regionals | 980 |
| 30,690 | 🏳️ Jim Locke | NASA | 980 |
| 30,691 | 🏳️ Kent Stover | SCCA Regionals | 980 |
| 30,692 | 🇬🇧 Mark Hill | PCA Club Racing | 980 |
| 30,693 | 🏳️ Mark Viskov | SVRA | 980 |
| 30,694 | 🏳️ Matthew Stanton | PCA Club Racing | 980 |
| 30,695 | 🇦🇷 Mauricio Bernárdez | TC Pista Mouras | 980 |
Geoffrey P. Isringhausen is a racing driver who last raced in NASA for Porsche Cayman S. Isringhausen has recorded 0 wins and 0 podiums from 5 starts.[1]
A Racer Rating of 980 ranks Isringhausen 30685th of 40,200 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, decayed for time since their last race.