Liam Harrison is a racing driver from United States who competes in TGRNA GR Cup North America for Blackdog Racing. Harrison has recorded 0 wins and 0 podiums from 18 starts.[1]
A Racer Rating of 2,383 ranks Harrison 14255th of 40,308 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.
| 2026-08-30 | Road America Am | P13 | +47 |
| 2026-08-29 | Road America Am | P11 | +80 |
| 2026-06-14 | Road Atlanta Am | P15 | +40 |
| 2026-06-13 | Road Atlanta Am | P27 | −82 |
| 2026-04-26 | Circuit of the Americas Am | P18 | −1 |
| Rating won | Race | Series | Finish |
|---|---|---|---|
| +82 | Brainerd International Raceway 2025 | SCCA Majors | P7 |
| +81 | Road America 2026 | TGRNA GR Cup North America | P11 |
| +55 | Road America 2025 | SCCA Regionals | P8 |
| +52 | Sonoma Raceway 2026 | TGRNA GR Cup North America | P12 |
| +49 | Road America 2025 | SCCA Regionals | P8 |
| Season | Series | Team | Races | Wins | Podiums | DNFs | Poles | Points | Pos | Gain/Loss | Rating |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | ▸TGRNA GR Cup North America | Blackdog Racing | 8 | 0 | 0 | 0 | 0 | 0 | P18 | −19 | 2,383 |
| 2025 | ▸SCCA Regionals | 6 | 0 | 0 | 0 | 0 | 0 | P80 | +1,053 | 2,403 | |
| ▸SCCA Majors | 2 | 0 | 0 | 0 | 0 | 0 | P65 | +130 | |||
| ▸TGRNA GR Cup North America | Copeland Motorsports | 2 | 0 | 0 | 0 | 0 | 0 | P24 | ↑1,448−97 |
| Rival | Rating | Raced | Ahead | Behind | Record |
|---|---|---|---|---|---|
| 🇺🇸 Jeremy Fletcher | 3,922 | 12 | 1 | 11 | 8% |
| 🇺🇸 Spike Kohlbecker | 3,884 | 12 | 3 | 9 | 25% |
| 🇺🇸 Will Robusto | 3,463 | 12 | 1 | 11 | 8% |
| 🇺🇸 Max Schweid | 3,459 | 12 | 0 | 12 | 0% |
| 🇺🇸 Parker DeLong | 3,420 | 12 | 3 | 9 | 25% |
| 🇧🇷 Ethan Goulart | 3,189 | 12 | 2 | 10 | 17% |
| 🇺🇸 Beltre CurtisFIA Silver | 2,825 | 12 | 4 | 8 | 33% |
| 🇺🇸 Ethan Ayars | 3,288 | 10 | 2 | 8 | 20% |
| 🇺🇸 Garrett Manes | 3,121 | 10 | 2 | 8 | 20% |
| 🇺🇸 Michael Edwards | 2,672 | 10 | 2 | 8 | 20% |
| 🇺🇸 Ethan TovoHigher-rated | 3,644 | 2 | 1 | 1 | 50% |
| # | Driver | Series | Rating |
|---|---|---|---|
| 14,245 | 🏳️ Robert Thomsen | Nürburgring Langstrecken-Serie | 2,386 |
| 14,246 | 🏳️ Steven Wells | 24H Series | 2,386 |
| 14,247 | 🇨🇦 Mckade WANG | Ferrari Challenge | 2,385 |
| 14,248 | 🇺🇸 Tim Probert | SVRA | 2,385 |
| 14,249 | 🇺🇸 Trevor Ward | ARCA Menards Series | 2,385 |
| 14,250 | 🏳️ Zach Della | SCCA Majors | 2,385 |
| 14,251 | 🇦🇷 Facundo Gil Bicella | Turismo Carretera | 2,384 |
| 14,252 | 🇺🇸 Ian Johnson | SCCA Regionals | 2,384 |
| 14,253 | 🇩🇪 Lars Dahmann | 24H Series | 2,384 |
| 14,254 | 🇨🇦 David Smith | ARCA Menards West | 2,383 |
| 14,255 | 🇺🇸 Liam Harrison | TGRNA GR Cup North America | 2,383 |
| 14,256 | 🏳️ Markus Sedlmaier | Nürburgring Langstrecken-Serie | 2,383 |
| 14,257 | 🇺🇸 Mo Smith | Lucas Oil Formula Car Race Series | 2,383 |
| 14,258 | 🏳️ Nick Walker | World Racing League | 2,383 |
| 14,259 | 🏳️ Nigel Faulkner | American Endurance Racing | 2,383 |
| 14,260 | 🇬🇧 Tony DEAN | Ferrari Challenge | 2,383 |
| 14,261 | 🏳️ Christian Cabangca | Lucas Oil Formula Car Race Series | 2,382 |
| 14,262 | 🇱🇮 Martin Wachter | Nürburgring Langstrecken-Serie | 2,382 |
| 14,263 | 🏳️ Peter Heffring | SVRA | 2,382 |
| 14,264 | 🇦🇺 Andreas Leemhuis | Nürburgring Langstrecken-Serie | 2,381 |
| 14,265 | 🏳️ Hajo Müller | Nürburgring Langstrecken-Serie | 2,381 |
Liam Harrison is a racing driver from United States who competes in TGRNA GR Cup North America for Blackdog Racing. Harrison has recorded 0 wins and 0 podiums from 18 starts.[1]
A Racer Rating of 2,383 ranks Harrison 14255th of 40,308 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.