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 16 starts.[1]
A Racer Rating of 2,257 ranks Harrison 14649th of 38,983 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.
| 2026-06-14 | Road Atlanta Am | P15 | +40 |
| 2026-06-13 | Road Atlanta Am | P27 | −82 |
| 2026-04-26 | Circuit of the Americas Am | P18 | — |
| 2026-04-25 | Circuit of the Americas Am | P28 | −119 |
| 2026-03-29 | Sonoma Raceway Am | P20 | −38 |
| Rating won | Race | Series | Finish |
|---|---|---|---|
| +80 | Brainerd International Raceway 2025 | SCCA Majors | P7 |
| +57 | Road America 2025 | SCCA Regionals | P7 |
| +52 | Sonoma Raceway 2026 | TGRNA GR Cup North America | P12 |
| +52 | Road America 2025 | SCCA Regionals | P7 |
| +46 | Blackhawk Farms 2025 | SCCA Regionals | P5 |
| Season | Series | Team | Races | Wins | Podiums | DNFs | Poles | Points | Pos | Gain/Loss | Rating |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | ▸TGRNA GR Cup North America | Blackdog Racing | 6 | 0 | 0 | 0 | 0 | 0 | P18 | −147 | 2,257 |
| 2025 | ▸SCCA Regionals | 6 | 0 | 0 | 0 | 0 | 0 | P76 | +1,054 | 2,404 | |
| ▸SCCA Majors | 2 | 0 | 0 | 0 | 0 | 0 | P65 | +124 | |||
| ▸TGRNA GR Cup North America | Copeland Motorsports | 2 | 0 | 0 | 0 | 0 | 0 | P24 | ↑1,436−96 |
| Rival | Rating | Raced | Ahead | Behind | Record |
|---|---|---|---|---|---|
| 🇺🇸 Spike Kohlbecker | 4,069 | 8 | 2 | 6 | 25% |
| 🇺🇸 Jeremy Fletcher | 3,810 | 8 | 1 | 7 | 13% |
| 🇺🇸 Will Robusto | 3,624 | 8 | 0 | 8 | 0% |
| 🇺🇸 Parker Delong | 3,366 | 8 | 1 | 7 | 13% |
| 🇺🇸 Max Schweid | 3,346 | 8 | 0 | 8 | 0% |
| 🇧🇷 Ethan Goulart | 3,048 | 8 | 2 | 6 | 25% |
| 🇺🇸 Beltre CurtisFIA Silver | 2,915 | 8 | 2 | 6 | 25% |
| 🇺🇸 Massimo Sunseri | 2,411 | 8 | 4 | 4 | 50% |
| 🇺🇸 Patrick Brunson | 2,093 | 8 | 5 | 3 | 63% |
| 🏳️ Peter Jankovskis | 1,622 | 7 | 3 | 4 | 43% |
| 🇺🇸 Ethan TovoHigher-rated | 3,625 | 2 | 1 | 1 | 50% |
| # | Driver | Series | Rating |
|---|---|---|---|
| 14,639 | 🇯🇵 Takuma Miyazono | Nürburgring Langstrecken-Serie | 2,259 |
| 14,640 | 🏳️ Travis Pettit | SKUSA SuperNationals | 2,259 |
| 14,641 | 🇨🇦 Alain Lauziere | TC America powered by Skip Barber | 2,258 |
| 14,642 | 🇺🇸 Dylan Christie | American Endurance Racing | 2,258 |
| 14,643 | 🇰🇷 Han Choi Jang | Nürburgring 24 Hours | 2,258 |
| 14,644 | 🏳️ Matthew Treglia | SCCA Majors | 2,258 |
| 14,645 | 🇩🇪 Reinhard Huber | Nürburgring Langstrecken-Serie | 2,258 |
| 14,646 | 🏳️ Rob Metka | International GT | 2,258 |
| 14,647 | 🏳️ Eckhard Geulen | Nürburgring Langstrecken-Serie | 2,257 |
| 14,648 | 🇺🇸 Joshua Jacobs | SCCA Majors | 2,257 |
| 14,649 | 🇺🇸 Liam Harrison | TGRNA GR Cup North America | 2,257 |
| 14,650 | 🇩🇪 Bennet Ehrl | Nürburgring Langstrecken-Serie | 2,256 |
| 14,651 | 🇬🇧 Clive Richards | Nürburgring Langstrecken-Serie | 2,256 |
| 14,652 | 🇬🇧 David Knox | Nürburgring Langstrecken-Serie | 2,256 |
| 14,653 | 🏳️ Julius-Ferdinand Kolb | Nürburgring Langstrecken-Serie | 2,256 |
| 14,654 | 🇬🇧 Mark Bailey | Ferrari Challenge | 2,256 |
| 14,655 | 🇺🇸 Reto Baumann | SVRA | 2,256 |
| 14,656 | 🏳️ Stefan Epp | Nürburgring Langstrecken-Serie | 2,256 |
| 14,657 | 🇺🇦 Andrij Kruglik | Nürburgring Langstrecken-Serie | 2,255 |
| 14,658 | 🏳️ Beat Schmitz | Nürburgring Langstrecken-Serie | 2,255 |
| 14,659 | 🏳️ Cindi Lux | SCCA Majors | 2,255 |
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 16 starts.[1]
A Racer Rating of 2,257 ranks Harrison 14649th of 38,983 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.