John Grzech is a racing driver who competes in SCCA Regionals. Grzech has recorded 4 wins and 7 podiums from 16 starts.[1]
A Racer Rating of 1,272 ranks Grzech 24440th 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.
| 2026-08-16 | Lightning Raceway ITA | P1 | +86 |
| 2026-08-15 | Lightning Raceway ITA | P1 | +95 |
| Rating won | Race | Series | Finish |
|---|---|---|---|
| +202 | NJMP Thunderbolt Pro 2022 | SCCA Regionals | P1 |
| +184 | NJMP Thunderbolt Pro 2022 | SCCA Regionals | P1 |
| +97 | Waterford Hills Road Course 2025 | SCCA Regionals | P2 |
| +95 | Lightning Raceway 2026 | SCCA Regionals | P1 |
| +86 | Lightning Raceway 2026 | SCCA Regionals | P1 |
| Season | Series | Team | Races | Wins | Podiums | DNFs | Poles | Points | Pos | Gain/Loss | Rating |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | ▸SCCA Regionals | 2 | 2 | 2 | 0 | 0 | 0 | P22 | +181 | 1,272 | |
| 2025 | ▸SCCA Regionals | 6 | 0 | 3 | 0 | 0 | 0 | P30 | −6 | 1,091 | |
| 2024 | ▸SCCA Regionals | 3 | 0 | 0 | 0 | 0 | 0 | P49 | +8 | 1,097 | |
| 2023 | ▸SCCA Regionals | 2 | 0 | 0 | 0 | 0 | 0 | P67 | −176 | 1,089 | |
| 2022 | ▸SCCA Regionals | 3 | 2 | 2 | 1 | 0 | 0 | P37 | −85 | 1,265 |
| Rival | Rating | Raced | Ahead | Behind | Record |
|---|---|---|---|---|---|
| 🏳️ Joseph Grzech | 877 | 9 | 6 | 3 | 67% |
| 🏳️ Joel Gambino | 2,219 | 6 | 0 | 6 | 0% |
| 🏳️ Daniel Freeman | 1,966 | 6 | 2 | 4 | 33% |
| 🏳️ Jacob Strong | 1,795 | 4 | 3 | 1 | 75% |
| 🏳️ Jason Kandalec | 1,046 | 4 | 2 | 2 | 50% |
| 🏳️ Chris Dilluvio | 763 | 4 | 4 | 0 | 100% |
| 🏳️ David Lanning | 520 | 4 | 0 | 4 | 0% |
| 🇺🇸 Michael O'Dell | 2,940 | 3 | 1 | 2 | 33% |
| 🏳️ Richard Shaieb Jr | 2,141 | 3 | 0 | 3 | 0% |
| 🏳️ Todd Robbins | 954 | 3 | 2 | 1 | 67% |
| 🏳️ Deacon GreenfieldHigher-rated | 2,379 | 2 | 1 | 1 | 50% |
| 🏳️ Peter DoaneHigher-rated | 1,976 | 2 | 2 | 0 | 100% |
| # | Driver | Series | Rating |
|---|---|---|---|
| 24,430 | 🏳️ Thomas Mak | PCA Club Racing | 1,273 |
| 24,431 | 🇺🇸 Will Hess | SVRA | 1,273 |
| 24,432 | 🏳️ B randon Schwarz | SCCA Majors | 1,272 |
| 24,433 | 🏳️ Bruce Toews | PCA Club Racing | 1,272 |
| 24,434 | 🏳️ Charles Geer | NASA | 1,272 |
| 24,435 | 🏳️ Charles Taylor | NASA | 1,272 |
| 24,436 | 🇳🇿 Craig Shane | NASA | 1,272 |
| 24,437 | 🇦🇺 Garry Roberts | Thunder Sports National Series | 1,272 |
| 24,438 | 🏳️ Henri Najem | SVRA | 1,272 |
| 24,439 | 🏳️ Jason Byrne | BMW CCA Club Racing | 1,272 |
| 24,440 | 🏳️ John Grzech | SCCA Regionals | 1,272 |
| 24,441 | 🇺🇸 Josh Holtz | Radical Cup NA | 1,272 |
| 24,442 | 🇧🇪 Ludo Stessens | Nürburgring Langstrecken-Serie | 1,272 |
| 24,443 | 🇺🇸 Rick Anderson | NASA | 1,272 |
| 24,444 | 🏳️ Ron Tilton | PCA Club Racing | 1,272 |
| 24,445 | 🏳️ Scott Budshaw | NASA | 1,272 |
| 24,446 | 🏳️ Steve Hoagland | American Endurance Racing | 1,272 |
| 24,447 | 🏳️ Trevor Williams | SCCA Regionals | 1,272 |
| 24,448 | 🏳️ Daniel Diaz | PCA Club Racing | 1,271 |
| 24,449 | 🏳️ Eric Prill | SCCA Majors | 1,271 |
| 24,450 | 🏳️ Gary Barton | NASA | 1,271 |
John Grzech is a racing driver who competes in SCCA Regionals. Grzech has recorded 4 wins and 7 podiums from 16 starts.[1]
A Racer Rating of 1,272 ranks Grzech 24440th 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.