12 hour adventure race in UK
Find 12 hour adventure race in UK in 2026/2027 - filter by date, location or category, display on a map or use the advanced search to find your perfect race.
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- Sat 25 Apr
- £30-£400
- 50% off
Race The Sun South Downs
Take on the rolling hills of Sussex in this dawn-to-dusk team race. Cycle, hike and kayak across the South Downs while raising funds for Action Medical Research.
50% off reg fee already applied
- 31 miles road cycling
- 10 miles hiking
- 2 miles kayaking
- Sat 13 Jun
- £30-£400
- 50% off
Race The Sun Lake District Off-Road
Ride, hike and kayak in the heart of the Lake District. Conquer Coniston’s off-road terrain at Race the Sun 2026 and support Action Medical Research.
50% off reg fee already applied
- 23 miles mountain biking
- 2.5 miles hiking + 803 m ascent
- 2 miles kayaking
- Sat 27 Jun
- £30-£400
- 50% off
Race The Sun Jurassic Coast Off-Road
Experience Dorset’s iconic cliffs, trails and waters in a single day. Cycle, hike and kayak the Jurassic Coast while fundraising for Action Medical Research.
50% off reg fee already applied
- 21 miles mountain biking
- 10 miles hiking
- 2 miles kayaking
- Sat 4 Jul
- £49-£395
- 50% off
Pedal Paddle Peak | Lake District
Grab a teammate and head to the Lake District to Pedal, Paddle, Peak and Party on this full-day, multi-activity challenge.
50% off for New Year
- 34 km road cycling
- 3 km canoeing
- 17 km hiking
- Sat 11 Jul
- £30-£400
- 50% off
Race The Sun Cheddar Gorge
Race against the sun through dramatic landscapes at Cheddar Gorge. Cycle, hike and kayak with your team while supporting Action Medical Research.
50% off reg fee already applied
- 32 miles road cycling
- 9 miles hiking
- 2 miles kayaking
- Sat 5 Sep
- £30-£400
- 50% off
Race The Sun Lake District
Climb, ride and paddle your way across the Lake District. Join Race The Sun Lake District 2026 for a full-day challenge in aid of Action Medical Research.
50% off reg fee already applied
- 34 miles road cycling
- 10.5 miles hiking
- 2 miles kayaking
- Sat 26 Sep
- £49-£395
- 50% off
Pedal Paddle Peak | The Jurassic Coast
New for 2026! Grab a teammate and head to the Jurassic Coast to Pedal, Paddle, Peak and Party on this full-day, multi-activity challenge.
50% off for New Year
- 40 km road cycling
- 3 km kayaking
- 17 km hiking