Kiern Jewiss | | Taylor Barnard |
Porsche Carrera Cup Great Britain | |
| 2022 | 9th | Formula 4 United Arab Emirates (UAE) Championship | 3rd | Formula 4 ADAC | 8th | Italian Formula 4 Championship |
|
Porsche Carrera Cup Great Britain | 3rd |
| 2021 | |
British F3 iRacing Championship | | British F4 iRacing Trophy | 17th | Formula 3 Britain | 13th |
| 2020 | | SKUSA Winter Series - X30 Senior | 1st | WSK Champions Cup - OK | 5th | WSK Super Master Series - OK | 10th | South Garda Winter Cup - OK | | Isolation eRacing Series - May | | FIA Karting International Super Cup - KZ2 | 2nd | CIK-FIA European Championship - OK | 26th | Italian Formula 4 Championship | 15th | WSK Euro Series - OK | 5th | World Championship - OK | 1st | WSK Open Cup - OK |
|
| 2019 | 1st | WSK Champions Cup - OK | 11th | South Garda Winter Cup - OK | 2nd | WSK Super Master Series - OK | 6th | WSK Euro Series - OK | 2nd | World Championship - OK | 4th | CIK-FIA European Championship - OK | | SKUSA SuperNationals - X30 Senior | 6th | IAME International Final - X30 Pro | 12th | Italian Championship - OK | 1st | WSK Open Cup - OK |
|
| 2018 | 30th | WSK Champions Cup - OK Junior | 9th | South Garda Winter Cup - OKJ | 4th | World Championship - OK Junior | 5th | WSK Super Master Series - OKJ | 1st | WSK Final Cup - OKJ | 22nd | CIK-FIA European Championship - OK Junior | 4th | IAME International Final - X30 Junior |
|
Ginetta Junior Great Britain | 4th | Ginetta Junior Great Britain - Winter Series | 2nd | South Garda Winter Cup - OK | 17th |
| 2017 | 1st | Kartmasters British Grand Prix - IAME Cadet | 1st | Super 1 National IAME Cadet Championship | 6th | SKUSA SuperNationals - Mini Swift | 1st | LGM Series - IAME Cadet |
|
WSK Champions Cup - OK Junior | 1st | WSK Super Master Series - OKJ | 18th | CIK-FIA European Championship - OK Junior | 10th | World Championship - OK Junior | 7th | Super 1 National Junior OK Championship | 9th | WSK Final Cup - OKJ | 6th |
| 2016 | 2nd | British Open Championship - IAME Cadet | 8th | Kartmasters British Grand Prix - IAME Cadet | 7th | Super 1 National IAME Cadet Championship | 4th | LGM Series - IAME Cadet |
|
Rotax Max Wintercup - Rotax Max Junior | 8th | Super 1 National Rotax Mini Max Championship | 1st | Rotax Max Euro Challenge - Junior | 9th | Kartmasters British Grand Prix - Rotax Mini Max | 1st |
| 2015 | 5th | Super 1 National IAME Cadet Championship | 1st | Kartmasters British Grand Prix - IAME Cadet | 11th | LGM Series - IAME Cadet |
|
Super 1 National IAME Cadet Championship | 2nd | Kartmasters British Grand Prix - Honda Cadet | 2nd | Kartmasters British Grand Prix - IAME Cadet | 1st | Super 1 National Honda Cadet Championship | 2nd | LGM Series - IAME Cadet | 4th |
| 2014 | 15th | Super 1 National IAME Cadet Championship | | Kartmasters British Grand Prix - IAME Cadet | 3rd | Trent Valley Kart Club - IAME Cadet |
|
Kartmasters British Grand Prix - Honda Cadet | 3rd | Kartmasters British Grand Prix - IAME Cadet | 16th | Super 1 National IAME Cadet Championship | 5th | Super 1 National Honda Cadet Championship | 1st | LGM Series - IAME Cadet | 10th |
| 2013 | 18th | Kartmasters British Grand Prix - IAME Cadet | 14th | Trent Valley Kart Club - IAME Cadet | 28th | LGM Series - IAME Cadet |
|
Super 1 National Honda Cadet Championship | 3rd | Formula Kart Stars - Honda Cadet | 1st | ABkC 'O' Plate - Honda Cadet | 3rd | Kartmasters British Grand Prix - Honda Cadet | 2nd | Henry Surtees Commemorative Meeting - Honda Cadet | 1st | Trent Valley Kart Club - Honda Cadet | 12th |
| 2012 | 10th | Trent Valley Kart Club - Comer Cadet |
|
Super 1 National Honda Cadet Championship | 11th | Buckmore Park Winter Championship - Honda Cadet | 1st | Lydd Winter Championship - Honda Cadet | 1st | Trent Valley Kart Club - Honda Cadet | 27th |
| 2011 | |
Bayford Meadows Winter Series - Honda Cadet | 1st | Buckmore Park Winter Championship - Honda Clubman Cadet | 1st |
| 2010 | |
The following graph shows the change in the DriverDB Rating of Kiern Jewiss and Taylor Barnard over time since January 1st 2013. The rolling average of the graph is 10 days.