Bart Harrison
Bart Harrison is a British racing driver currently competing for Jenzer Motorsport in Italian F4 and JHR Developments in the GB3 Championship.
Career
Born in Nunnington, Harrison began karting at the age of eight. During his karting career, Harrison won the IAME Winter Cup in the X30 Junior class in both 2020 and 2021, whilst also representing Great Britain the same year in the Karting Academy Trophy.Harrison stepped up to single-seaters in 2024, joining Rodin Motorsport for the first two rounds of the Formula Winter Series. After taking a best result of 21st in race two at Jerez, Harrison joined Chris Dittmann Racing for the rest of the year as he made his debut in the F4 British Championship. Harrison began the season with three top 10s in the first two rounds at Donington Park and Brands Hatch, which included a rookie win in the former. After missing the round at Thruxton, Harrison took two rookie podiums at Silverstone as he finished sixth and ninth overall in the final two races of the weekend, before matching his season-best result two rounds later at Knockhill, in which he finished all three races on the rookie podium. After taking one more points finish in the last three rounds, a seventh-place in race one at Brands Hatch, Harrison ended the year 20th in the overall standings, on 24 points. In late 2024, he also made a one-off appearance in the Italian F4 Championship for Jenzer Motorsport at Monza, taking a best result of 15th in race one.
Returning to the Swiss team for 2025, Harrison joined them to race in the Formula Winter Series, Italian F4 and E4 Championships. In the former, Harrison took his maiden single-seater podiums by finishing third in the final two races of the season at Barcelona on his way to seventh in points, before then making a one-off appearance in the Formula 4 CEZ Championship at the Red Bull Ring, winning the first two races and finishing third in race three. In Italian F4, Harrison started off the season by taking four points finishes in the first two rounds, with a best result of sixth at Vallelunga, before scoring his maiden series podium in the following round at Monza by finishing third in race three. Following that, Harrison had to wait until Misano to score his next and final points of the season, by finishing seventh in race three en route to a 14th-place points finish.
During 2025, Harrison stepped up to GB3, joining JHR Developments for the final two rounds of the season at Donington Park and Monza. On his debut round, Harrison finished second in race three to secure his first and only podium of the season, helping him end his part-time stint 28th in points.
Karting record
Karting career summary
Racing record
Racing career summary
Complete Formula Winter Series results
| Year | Team | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | DC | Points |
| 2024 | Rodin Motorsport | JER 1 24 | JER 2 21 | JER 3 Ret | CRT 1 23 | CRT 2 23 | CRT 3 26 | ARA 1 | ARA 2 | ARA 3 | CAT 1 | CAT 2 | CAT 3 | 42nd | 0 |
| 2025 | Jenzer Motorsport | POR 1 7 | POR 2 8 | POR 3 7 | CRT 1 9 | CRT 2 11 | CRT 3 9 | ARA 1 Ret | ARA 2 5 | ARA 3 6 | CAT 1 Ret | CAT 2 3 | CAT 3 3 | 7th | 68 |
Complete F4 British Championship results
| Year | Team | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | 32 | DC | Points |
| 2024 | Chris Dittmann Racing | DPN 1 10 | DPN 2 98 | DPN 3 C | BHI 1 13 | BHI 2 116 | BHI 3 9 | SNE 1 DSQ | SNE 2 DSQ | SNE 3 DSQ | THR 1 | THR 2 | THR 3 | SILGP 1 17 | SILGP 2 6 | SILGP 3 9 | ZAN 1 14 | ZAN 2 16 | ZAN 3 19 | KNO 1 9 | KNO 2 61 | KNO 3 6 | DPGP 1 11 | DPGP 2 11 | DPGP 3 142 | DPGP 4 15 | SILN 1 21 | SILN 2 C | SILN 3 15 | BHGP 1 7 | BHGP 2 115 | BHGP 3 18 | BHGP 4 15 | 20th | 24 |
Complete Italian F4 Championship results
Complete Formula 4 CEZ Championship results
| Year | Team | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | DC | Points |
| 2025 | Jenzer Motorsport | RBR1 1 1 | RBR1 2 1 | RBR1 3 3 | RBR2 1 | RBR2 2 | RBR2 3 | SAL 1 | SAL 2 | SAL 3 | MOS 1 | MOS 2 | MOS 3 | SVK 1 | SVK 2 | SVK 3 | BRN 1 | BRN 2 | BRN 3 | 10th | 65 |
Complete E4 Championship results
| Year | Team | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | DC | Points |
| 2025 | Jenzer Motorsport | LEC 1 12 | LEC 2 10 | LEC 3 15 | MUG 1 | MUG 2 | MUG 3 | MNZ 1 | MNZ 2 | MNZ 3 | 22nd | 1 |
Complete GB3 Championship results
| Year | Team | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | DC | Points |
| 2025 | JHR Developments | SIL1 1 | SIL1 2 | SIL1 3 | ZAN 1 | ZAN 2 | ZAN 3 | SPA 1 | SPA 2 | SPA 3 | HUN 1 | HUN 2 | HUN 3 | SIL2 1 | SIL2 2 | SIL2 3 | BRH 1 | BRH 2 | BRH 3 | DON 1 13 | DON 2 15 | DON 3 21 | MNZ 1 Ret | MNZ 2 Ret | MNZ 3 182 | 28th | 34 |