The 2026 Porsche Carwow Sprint Challenge Great Britain is the seventh season of the Porsche Sprint Challenge Great Britain, a one-make motor racing championship. The season began at Donington Park on 18 April and is scheduled to end at Brands Hatch on 11 October. Its six rounds, each comprising three races, form part of the British Touring Car Championship's TOCA support package.[1][2]
The championship uses the Porsche 718 Cayman GT4 RS Clubsport and 718 Cayman GT4 Clubsport cars. Drivers in the RS Clubsport compete in professional and amateur categories, while the two previous Clubsport categories were combined into a single class for 2026.
Calendar
The championship is scheduled to contest 18 races across six rounds. Knockhill returns after its first appearance in 2025, while Croft returns to the calendar for the first time since 2024.[1]
| Round |
Circuit |
Date |
Map of Circuit Locations |
| 1 |
Donington Park, Leicestershire, England |
18–19 April |
|
| 2 |
Oulton Park, Little Budworth, Cheshire, England |
6–7 June |
| 3 |
Knockhill Racing Circuit, Fife, Scotland |
8–9 August |
| 4 |
Croft Circuit, North Yorkshire, England |
5–6 September |
| 5 |
Silverstone Circuit, Silverstone, Northamptonshire, England |
26–27 September |
| 6 |
Brands Hatch, West Kingsdown, Kent, England |
10–11 October |
| Source:[2] |
Season report
Marshall won all three RS Pro races at Donington Park, while debutant Joshua Rogers finished on the podium in all three. Somerfield inherited the first RS Am victory after Matthew Kyle-Henney was reclassified into RS Pro, and Burden won the other two RS Am races. Fairbrother won all three Clubsport races on his championship debut.[6]
Marshall extended his winning run to six races by taking another hat-trick at Oulton Park. His round-six victory was the twelfth of his career, making him the driver with the most overall wins in the championship's history. Lewis and Seale recorded their first RS Am victories, while Mitchell took her first Clubsport win and Fairbrother won the remaining two races.[7]
Championship standings
Points system
Points are awarded to the first eight classified finishers in each category. One point is awarded for pole position in each category at each meeting, and one for the fastest lap in each category in every race. Guest drivers are ineligible to score. Drivers who participate in all three races at the final meeting and score points in round 6 are scheduled to receive an additional 55 points, subject to the organisers' discretion.[1][8]
Scoring system
| Position |
1st |
2nd |
3rd |
4th |
5th |
6th |
7th |
8th |
Pole |
FL |
| Points |
10 |
8 |
6 |
5 |
4 |
3 |
2 |
1 |
1 |
1 |
Teams championships
RS teams
|
Team |
Points |
| 1 |
Team Parker Racing |
307 |
| 2 |
Graves Motorsport |
187 |
| 3 |
Clean Racing |
166 |
| 4 |
Xentek Motorsport |
148 |
| 5 |
Race Car Consultants |
65 |
| 8 |
Toro Verde GT |
56 |
| 6 |
Raceworks Motorsport |
51 |
| 7 |
Breakell Racing |
50 |
| 9 |
CCK Motorsport |
10 |
|
Team |
Points |
Clubsport teams
|
Team |
Points |
| 1 |
Graves Motorsport |
288 |
| 2 |
Tuthill UK |
134 |
| 3 |
Xentek Motorsport |
82 |
|
Team |
Points |