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 1,273 ranks Grzech 23962th 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.
| 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 | P19 | +181 | 1,273 | |
| 2025 | ▸SCCA Regionals | 6 | 0 | 3 | 0 | 0 | 0 | P30 | −5 | 1,092 | |
| 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 | 878 | 9 | 6 | 3 | 67% |
| 🏳️ Daniel Freeman | 2,034 | 6 | 2 | 4 | 33% |
| 🏳️ Joel Gambino | 2,026 | 6 | 0 | 6 | 0% |
| 🏳️ Jacob Strong | 1,789 | 4 | 3 | 1 | 75% |
| 🏳️ Jason Kandalec | 1,046 | 4 | 2 | 2 | 50% |
| 🏳️ Chris Dilluvio | 764 | 4 | 4 | 0 | 100% |
| 🏳️ David Lanning | 519 | 4 | 0 | 4 | 0% |
| 🇺🇸 Michael O'Dell | 2,940 | 3 | 1 | 2 | 33% |
| 🏳️ Richard Shaieb Jr | 2,142 | 3 | 0 | 3 | 0% |
| 🏳️ Todd Robbins | 951 | 3 | 2 | 1 | 67% |
| 🏳️ Deacon GreenfieldHigher-rated | 2,418 | 2 | 1 | 1 | 50% |
| # | Driver | Series | Rating |
|---|---|---|---|
| 23,952 | 🏳️ Jay Barakat | NASA | 1,274 |
| 23,953 | 🇺🇸 Landon Lewis | TC America powered by Skip Barber | 1,274 |
| 23,954 | 🏳️ Michael Deluca | American Endurance Racing | 1,274 |
| 23,955 | 🏳️ Phil Brabec | SCCA Regionals | 1,274 |
| 23,956 | 🏳️ Robert Nettles | SCCA Regionals | 1,274 |
| 23,957 | 🏳️ Allan Cohen | PCA Club Racing | 1,273 |
| 23,958 | 🇳🇿 Craig Shane | NASA | 1,273 |
| 23,959 | 🇦🇷 Diego Guggiari | TC Pista Mouras | 1,273 |
| 23,960 | 🏳️ Don Kahn | SCCA Regionals | 1,273 |
| 23,961 | 🇺🇸 Joey Thomas | NASA | 1,273 |
| 23,962 | 🏳️ John Grzech | SCCA Regionals | 1,273 |
| 23,963 | 🇺🇸 Josh Holtz | Radical Cup NA | 1,273 |
| 23,964 | 🇦🇷 Nahuel Zalazar | TC Pista Mouras | 1,273 |
| 23,965 | 🇺🇸 Stu Frederick | NASA | 1,273 |
| 23,966 | 🏳️ Thomas Mak | PCA Club Racing | 1,273 |
| 23,967 | 🏳️ B randon Schwarz | SCCA Majors | 1,272 |
| 23,968 | 🏳️ Bruce Toews | PCA Club Racing | 1,272 |
| 23,969 | 🏳️ Charles Geer | NASA | 1,272 |
| 23,970 | 🏳️ Charles Taylor | NASA | 1,272 |
| 23,971 | 🏳️ Doug DeRonne | SCCA Regionals | 1,272 |
| 23,972 | 🇦🇺 Garry Roberts | Thunder Sports National Series | 1,272 |
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 1,273 ranks Grzech 23962th 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.