Bill Kowalewski-Barrera is a racing driver who competes in NASA for Mazda Miata. Kowalewski-Barrera has recorded 0 wins and 0 podiums from 2 starts.[1]
A Racer Rating of 844 ranks Kowalewski-Barrera 35354th 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.
| 2026-08-23 | Mid-Ohio Sports Car Course Super Touring 5 | P7 | −72 |
| 2026-08-22 | Mid-Ohio Sports Car Course Super Touring 5 | P7 | −82 |
| Season | Series | Team | Races | Wins | Podiums | DNFs | Poles | Points | Pos | Gain/Loss | Rating |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | ▸NASA | Mazda Miata | 2 | 0 | 0 | 0 | 0 | 0 | P46 | −506 | 844 |
| Rival | Rating | Raced | Ahead | Behind | Record |
|---|---|---|---|---|---|
| 🏳️ Kris RogersHigher-rated | 943 | 2 | 1 | 1 | 50% |
| # | Driver | Series | Rating |
|---|---|---|---|
| 35,344 | 🏳️ Robert Aranda | NASA | 845 |
| 35,345 | 🏳️ Robert Rappleye | SCCA Regionals | 845 |
| 35,346 | 🏳️ Roger Hocking | NASA | 845 |
| 35,347 | 🏳️ Roman Valenta | NASA | 845 |
| 35,348 | 🏳️ S. Lear | NASA | 845 |
| 35,349 | 🏳️ Stephen Casey Clark | NASA | 845 |
| 35,350 | 🏳️ Steve Roach | PCA Club Racing | 845 |
| 35,351 | 🏳️ Todd Vanacore_X | SCCA Majors | 845 |
| 35,352 | 🏳️ Tom Crum | SCCA Majors | 845 |
| 35,353 | 🏳️ Anthony Tudino | SCCA Regionals | 844 |
| 35,354 | 🏳️ Bill Kowalewski-Barrera | NASA | 844 |
| 35,355 | 🇬🇧 Black Ford | NASA | 844 |
| 35,356 | 🏳️ Brian P Anderson | PCA Club Racing | 844 |
| 35,357 | 🏳️ Dale Ott | PCA Club Racing | 844 |
| 35,358 | 🏳️ David O'rourke | PCA Club Racing | 844 |
| 35,359 | 🏳️ Devin Presley | NASA | 844 |
| 35,360 | 🏳️ Dwight Miller | NASA | 844 |
| 35,361 | 🏳️ Greg Word | PCA Club Racing | 844 |
| 35,362 | 🇺🇸 Howard Johnson | NASA | 844 |
| 35,363 | 🏳️ James Irey | NASA | 844 |
| 35,364 | 🏳️ James Sutherland | PCA Club Racing | 844 |
Bill Kowalewski-Barrera is a racing driver who competes in NASA for Mazda Miata. Kowalewski-Barrera has recorded 0 wins and 0 podiums from 2 starts.[1]
A Racer Rating of 844 ranks Kowalewski-Barrera 35354th 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.