Ian Duggan is a racing driver from United Kingdom who competes in British GT Championship for Toro Verde GT. Duggan has recorded 0 wins and 3 podiums from 29 starts.[1]
A Racer Rating of 2,545 ranks Duggan 12467th 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.
| 2026-02-01 | Oulton Park GT4 | P6 | +31 |
| 2026-02-01 | Oulton Park GT4 | P8 | −49 |
| 2026-01-01 | Silverstone GT4 | P8 | −25 |
| Rating won | Race | Series | Finish |
|---|---|---|---|
| +156 | Silverstone 2024 | British GT Championship | P3 |
| +154 | Snetterton 2025 | British GT Championship | P2 |
| +121 | Snetterton 2024 | British GT Championship | P3 |
| +117 | Snetterton 2023 | British GT Championship | P5 |
| +81 | Oulton Park 2024 | British GT Championship | P7 |
| Season | Series | Team | Races | Wins | Podiums | DNFs | Poles | Points | Pos | Gain/Loss | Rating |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | ▸British GT Championship | Toro Verde GT | 3 | 0 | 0 | 0 | 0 | 0 | — | −43 | 2,545 |
| 2025 | ▸British GT Championship | Mahiki Racing | 8 | 0 | 1 | 2 | 0 | 0 | P6 | +227 | 2,588 |
| 2024 | ▸British GT Championship | Mahiki Racing | 9 | 0 | 2 | 2 | 0 | 0 | P7 | +157 | 2,361 |
| 2023 | ▸British GT Championship | Toro Verde GT | 9 | 0 | 0 | 3 | 0 | 0 | P17 | +854 | 2,204 |
| Rival | Rating | Raced | Ahead | Behind | Record |
|---|---|---|---|---|---|
| 🇬🇧 Jack BrownFIA Silver | 3,735 | 22 | 3 | 19 | 14% |
| 🇬🇧 Harry GeorgeFIA Silver | 4,143 | 21 | 7 | 14 | 33% |
| 🇬🇧 Thomas HollandFIA Silver | 3,006 | 21 | 9 | 12 | 43% |
| 🇬🇧 Ed McdermottFIA Bronze | 3,325 | 19 | 6 | 13 | 32% |
| 🇬🇧 Chris Salkeld | 3,268 | 18 | 5 | 13 | 28% |
| 🇬🇧 Tom WrigleyFIA Silver | 3,073 | 18 | 5 | 13 | 28% |
| 🇬🇧 Ian GoughFIA Bronze | 3,034 | 18 | 5 | 13 | 28% |
| 🇬🇧 Marc WarrenFIA Bronze | 3,614 | 17 | 4 | 13 | 24% |
| 🏳️ Josh Miller | 2,773 | 17 | 6 | 11 | 35% |
| 🇬🇧 Steven LakeFIA Bronze | 3,461 | 16 | 8 | 8 | 50% |
| 🇬🇧 Colin TurkingtonFIA Gold, 1× champion | 4,678 | 3 | 2 | 1 | 67% |
| 🇦🇺 Zac MeakinFIA Silver | 4,154 | 14 | 3 | 11 | 21% |
| 🇳🇱 Charles ClarkFIA Silver | 4,083 | 9 | 1 | 8 | 11% |
| # | Driver | Series | Rating |
|---|---|---|---|
| 12,457 | 🇨🇭 Maximilien Huber | 24H Series | 2,546 |
| 12,458 | 🇵🇱 Piotr Orzechowski | British F4 | 2,546 |
| 12,459 | 🏳️ Ryan Kinnear | SKUSA SuperNationals | 2,546 |
| 12,460 | 🏳️ B Gdovic | International GT | 2,545 |
| 12,461 | 🏳️ D Starkweather | International GT | 2,545 |
| 12,462 | 🇺🇸 Darrell Basham | ARCA Menards Series | 2,545 |
| 12,463 | 🏳️ Devin Lindsey | SKUSA SuperNationals | 2,545 |
| 12,464 | 🇮🇹 Francesco Bugane | Nürburgring Langstrecken-Serie | 2,545 |
| 12,465 | 🏳️ G Holguin | International GT | 2,545 |
| 12,466 | 🏳️ Gislain Genecand | 24H Series | 2,545 |
| 12,467 | 🇬🇧 Ian Duggan | British GT Championship | 2,545 |
| 12,468 | 🇺🇸 Jay Horak | SCCA Regionals | 2,545 |
| 12,469 | 🇰🇷 Jong Kyum Kim | 24H Series | 2,545 |
| 12,470 | 🏳️ Matt Kistler | SKUSA SuperNationals | 2,545 |
| 12,471 | 🇨🇦 Mayer Deonarine | USF Pro 2000 | 2,545 |
| 12,472 | 🇩🇪 Michael Grassl | Nürburgring 24 Hours | 2,545 |
| 12,473 | 🇺🇸 Michael Staab | Lamborghini Super Trofeo NA | 2,545 |
| 12,474 | 🏳️ Phillipp Leisen | Nürburgring Langstrecken-Serie | 2,545 |
| 12,475 | 🏳️ Tyler Wheeler | SKUSA SuperNationals | 2,545 |
| 12,476 | 🇰🇷 Yong Hyeok Yang | 24H Series | 2,545 |
| 12,477 | 🏳️ Adam Booker | SKUSA SuperNationals | 2,544 |
Ian Duggan is a semi-professional endurance racing driver competing in the British GT Championship, where he races GT4 cars for Toro Verde GT. He holds a Bronze grading from the FIA, the amateur classification in sportscar and endurance racing. His racing takes place in a multiclass grid that mixes amateur and semi-professional entrants with graded professionals, all sharing the same track in each race.[1]
Duggan has made 29 starts across four seasons from 2023 to 2026 in the British GT Championship, taking three podium finishes. He has raced regularly for Mahiki Racing, which has fielded 15 drivers across the indexed record without a race win. His most consistent competition has come against entry-level professional Jack Brown, who won the 2025 British GT Championship GT4 title, and against professional driver Harry George; Duggan typically finishes behind both. He has beaten Harry George on five occasions. In a single start against Colin Turkington, a Gold-graded professional and 2018 BTCC champion, Duggan finished ahead of him.[2]
The 2026 season is still in progress, with three rounds raced so far.