Michael Quattlebaum is a racing driver from United States who competes in SCCA Majors. Quattlebaum has recorded 3 wins and 12 podiums from 21 starts.[1]
A Racer Rating of 2,509 ranks Quattlebaum 13286th of 40,349 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.
| 2025-04-27 | Hallett Motor Racing Circuit GT2 | P10 | −165 |
| 2025-04-27 | Hallett Motor Racing Circuit GT2 | P9 | −219 |
| 2025-03-23 | NOLA Motorspark Park GT2 | P2 | −7 |
| 2025-02-23 | ECR 2.7 CCW GT2 | P3 | −30 |
| 2025-02-22 | ECR 2.7 CCW GT2 | P4 | −62 |
| Rating won | Race | Series | Finish |
|---|---|---|---|
| +18 | Hallett Motor Racing Circut 2024 | SCCA Majors | P1 |
| +6 | MSR Houston 2023 | SCCA Majors | P1 |
| +3 | MSR Cresson 2023 | SCCA Majors | P1 |
| +3 | Circuit of the Americas 2023 | SCCA Majors | P2 |
| +2 | Circuit of the Americas 2023 | SCCA Majors | P2 |
| Season | Series | Team | Races | Wins | Podiums | DNFs | Poles | Points | Pos | Gain/Loss | Rating |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025 | ▸SCCA Majors | 7 | 0 | 4 | 0 | 0 | 0 | P4 | −508 | 2,509 | |
| 2024 | ▸SCCA Majors | 6 | 1 | 4 | 0 | 0 | 0 | P7 | −134 | 3,016 | |
| ▸SCCA Runoffs | 1 | 0 | 0 | 0 | 0 | 0 | — | −91 | |||
| 2023 | ▸SCCA Majors | 4 | 2 | 4 | 0 | 0 | 0 | P7 | +14 | 3,241 | |
| ▸SCCA Runoffs | 1 | 0 | 0 | 0 | 0 | 0 | — | −73 | |||
| 2022 | ▸Ferrari Challenge | Ferrari of Houston | 2 | 0 | 0 | 0 | 0 | 0 | P33 | +1,951 | 3,301 |
| Rival | Rating | Raced | Ahead | Behind | Record |
|---|---|---|---|---|---|
| 🏳️ Paul Ruth | 1,109 | 16 | 14 | 2 | 88% |
| 🏳️ Rene Molina | 1,525 | 15 | 14 | 1 | 93% |
| 🏳️ Kevin Rich | 1,105 | 12 | 10 | 2 | 83% |
| 🏳️ Bryan Kerrick | 1,355 | 10 | 10 | 0 | 100% |
| 🇺🇸 John Atwell | 3,093 | 8 | 1 | 7 | 13% |
| 🏳️ Barry Boes | 3,187 | 6 | 2 | 4 | 33% |
| 🏳️ R. Paul Evans | 557 | 6 | 6 | 0 | 100% |
| 🏳️ Simon Asselin | 2,196 | 5 | 3 | 2 | 60% |
| 🇺🇸 Mark Kirby | 2,038 | 5 | 2 | 3 | 40% |
| 🏳️ Patrick Utt | 1,590 | 5 | 4 | 1 | 80% |
| 🇺🇸 Cooper MacNeilFIA Silver | 4,352 | 2 | 1 | 1 | 50% |
| 🇺🇸 Gian BuffomanteFIA Silver | 3,606 | 4 | 1 | 3 | 25% |
| 🇺🇸 Austin JursFIA Silver | 3,328 | 3 | 1 | 2 | 33% |
| # | Driver | Series | Rating |
|---|---|---|---|
| 13,276 | 🏳️ Francisco Ponton | SKUSA SuperNationals | 2,509 |
| 13,277 | 🏳️ Geoffery Roberti | SKUSA SuperNationals | 2,509 |
| 13,278 | 🏳️ Gerald Caseley | SKUSA SuperNationals | 2,509 |
| 13,279 | 🏳️ Ian Quinn | SKUSA SuperNationals | 2,509 |
| 13,280 | 🏳️ Jay Pellegrini | World Racing League | 2,509 |
| 13,281 | 🏳️ Jeff Welch | SKUSA SuperNationals | 2,509 |
| 13,282 | 🏳️ Juan Pablo Delgado | SKUSA SuperNationals | 2,509 |
| 13,283 | 🏳️ Lanny Toups | World Racing League | 2,509 |
| 13,284 | 🇦🇷 Marcos Costantini | 24H Series | 2,509 |
| 13,285 | 🏳️ Massimo Panari | SKUSA SuperNationals | 2,509 |
| 13,286 | 🇺🇸 Michael Quattlebaum | SCCA Majors | 2,509 |
| 13,287 | 🇵🇹 Miguel Oliveira | 24H Series | 2,509 |
| 13,288 | 🇷🇴 Mihail Zamfir | 24H Series | 2,509 |
| 13,289 | 🏳️ Mitchell Mackay | SKUSA SuperNationals | 2,509 |
| 13,290 | 🇩🇪 Norbert Schneider | 24H Series | 2,509 |
| 13,291 | 🇬🇧 Paul Smith | 24H Series | 2,509 |
| 13,292 | 🏳️ Philipp Seewer | SKUSA SuperNationals | 2,509 |
| 13,293 | 🏳️ Porter Mikey | British GT Championship | 2,509 |
| 13,294 | 🇦🇺 Sasha Milojkovic | French F4 | 2,509 |
| 13,295 | 🏳️ Stanton Josh | British GT Championship | 2,509 |
| 13,296 | 🏳️ Taylor Broekemeier | SKUSA SuperNationals | 2,509 |
Michael Quattlebaum is a semi-professional racing in national multiclass sprint championships. He competes in SCCA Majors and SCCA Runoffs, driving a tube-frame silhouette GT car in the GT2 class, and has made two starts in Ferrari Challenge's P class Ferrari 488 and 296 Challenge cars for Ferrari of Houston. He holds an FIA Bronze rating, the amateur grade in sportscar and endurance racing.[1]
Quattlebaum has recorded 21 starts across four seasons from 2022 to 2025. He took three wins and twelve podiums in SCCA Majors between 2023 and 2025, where he competes regularly against club and developing drivers. His two Ferrari Challenge starts came in 2022. He has also started the SCCA Runoffs twice.[2]
In a field mixing amateurs with professionals, Quattlebaum typically finishes ahead of club and developing regulars such as Paul Ruth and Rene Molina. He has beaten stronger drivers including Cooper MacNeil, a FIA Silver professional with 87 IMSA WeatherTech starts and international endurance racing experience, and Gian Buffomante, an entry-level professional who has raced Trans-Am TA2 and multiple SCCA series.