Geoff R. Isringhausen is a racing driver who last raced in NASA for Porsche Cayman. Isringhausen has recorded 0 wins and 0 podiums from 5 starts.[1]
A Racer Rating of 1,071 ranks Isringhausen 27435th 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 | P7 | −13 |
| 2013-08-24 | Mid-Ohio Sports Car Course GTSU | P4 | +70 |
| 2013-03-10 | Road Atlanta GTSU | P6 | +24 |
| 2013-03-09 | Road Atlanta GTSU | P6 | +35 |
| 2013-03-09 | Road Atlanta GTSU | P6 | +26 |
| Rating won | Race | Series | Finish |
|---|---|---|---|
| +70 | Mid-Ohio Sports Car Course 2013 | NASA | P4 |
| +34 | Road Atlanta 2013 | NASA | P6 |
| +26 | Road Atlanta 2013 | NASA | P6 |
| +24 | Road Atlanta 2013 | NASA | P6 |
| Season | Series | Team | Races | Wins | Podiums | DNFs | Poles | Points | Pos | Gain/Loss | Rating |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2013 | ▸NASA | Porsche Cayman | 5 | 0 | 0 | 0 | 0 | 0 | P7 | −208 | 1,142 |
| Rival | Rating | Raced | Ahead | Behind | Record |
|---|---|---|---|---|---|
| 🇺🇸 Lukas JohnsonFIA Silver | 2,530 | 5 | 1 | 4 | 20% |
| 🏳️ Andrew Baxter | 1,137 | 5 | 1 | 4 | 20% |
| 🏳️ Geoffrey P. Isringhausen | 980 | 5 | 4 | 1 | 80% |
| 🏳️ Gary Brousell | 782 | 5 | 4 | 1 | 80% |
| 🏳️ 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 | 3 | 0 | 100% |
| 🇬🇧 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 |
|---|---|---|---|
| 27,425 | 🏳️ Sabr Cook | SCCA Majors | 1,072 |
| 27,426 | 🏳️ Steven Laputka | NASA | 1,072 |
| 27,427 | 🏳️ Terry Buch | NASA | 1,072 |
| 27,428 | 🏳️ B Henderson | PCA Club Racing | 1,071 |
| 27,429 | 🏳️ Colin Ruess | NASA | 1,071 |
| 27,430 | 🇳🇿 David Armstrong | NASA | 1,071 |
| 27,431 | 🏳️ David Colemen | PCA Club Racing | 1,071 |
| 27,432 | 🏳️ Evan Karl | SCCA Majors | 1,071 |
| 27,433 | 🏳️ Forrest Lundy | NASA | 1,071 |
| 27,434 | 🏳️ Gary Viziolli | SCCA Regionals | 1,071 |
| 27,435 | 🏳️ Geoff R. Isringhausen | NASA | 1,071 |
| 27,436 | 🏳️ Helen Nester | NASA | 1,071 |
| 27,437 | 🏳️ JA Policastro | PCA Club Racing | 1,071 |
| 27,439 | 🏳️ Jason Ball | NASA | 1,071 |
| 27,440 | 🇬🇧 Jason Grant | SCCA Majors | 1,071 |
| 27,438 | 🏳️ JO Policastro | PCA Club Racing | 1,071 |
| 27,441 | 🏳️ John F McCarthy | PCA Club Racing | 1,071 |
| 27,442 | 🏳️ K Marcelli | PCA Club Racing | 1,071 |
| 27,443 | 🏳️ Lane Sutton | PCA Club Racing | 1,071 |
| 27,444 | 🏳️ M Barkey | PCA Club Racing | 1,071 |
| 27,445 | 🏳️ Marcos Amondgero | PCA Club Racing | 1,071 |
Geoff R. Isringhausen is a racing driver who last raced in NASA for Porsche Cayman. Isringhausen has recorded 0 wins and 0 podiums from 5 starts.[1]
A Racer Rating of 1,071 ranks Isringhausen 27435th 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.