Obstacle races in UK
Find obstacle races near me in UK for 2025/2026 - filter by date or location, display on a map or use the advanced search to find your perfect race.
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- Sat 13 Sep
- £74.95
Born Survivor | Lancashire | 10K Elite Squadron
The UK's toughest 10K! The first wave to set off on event day and open to individuals only. The mission is simple, be within the first 3 top men or women back to base and take the glory! Free 2nd lap.
- Enter online
- Undulating
- Traffic free
- Age 16 & over
- 10 km multi terrain running

- Sat 13 Sep
- £64.95-£69.95
Born Survivor | Lancashire | 10K Classic Survivor
The UK's toughest 10km with Military escape routes! Shorten the course to 8km or 6km via escape routes should the day get too tough!
- Enter online
- Undulating
- Traffic free
- Age 16 & over
- 10 km multi terrain running

- Sat 20 Sep
Tough Mudder London South | 15K - Saturday
Secure your charity place in Tough Mudder London South 15K Saturday today. Run for charity in a muddy obstacle course while supporting top UK charities. Find a cause and join their team today!
- Enter online
- Hilly
- Traffic free
- Fundraising optional
- Age 14 & over
- 15 km multi terrain running

- Sat 20 Sep
Tough Mudder London South | 5K - Saturday
Secure your charity place in Tough Mudder London South 5K Saturday today. Run for charity in a muddy obstacle course while supporting top UK charities. Find a cause and join their team today!
- Enter online
- Hilly
- Traffic free
- Fundraising optional
- Age 14 & over
- 5 km multi terrain running

- Sun 21 Sep
Tough Mudder London South | 15K - Sunday
Secure your charity place in Tough Mudder London South 15K Sunday today. Run for charity in a muddy obstacle course while supporting top UK charities. Find a cause and join their team today!
- Enter online
- Hilly
- Traffic free
- Fundraising optional
- Age 14 & over
- 15 km multi terrain running

- Sun 21 Sep
Tough Mudder London South | 5K - Sunday
Secure your charity place in Tough Mudder London South 5K Sunday today. Run for charity in a muddy obstacle course while supporting top UK charities. Find a cause and join their team today!
- Enter online
- Hilly
- Traffic free
- Fundraising optional
- Age 14 & over
- 5 km multi terrain running

- Sat 11 Oct
- £40
Hever Castle Commando Obstacle Festival | 3K | Saturday
Epic mud runs, cargo climbs, tunnels, tubes, stretcher manoeuvres, river crosses, slippery slopes, dramatic drops, planks and pools over a course that recreates Royal Marines Commando training.
- Chip timing
- Enter online
- Age 7 & over
- 3 km multi terrain running

- Sat 11 Oct
- £45-£210
Hever Castle Commando Obstacle Festival | 6K | Saturday
Epic mud runs, cargo climbs, tunnels, tubes, stretcher manoeuvres, river crosses, slippery slopes, dramatic drops, planks and pools over a course that recreates Royal Marines Commando training.
- Chip timing
- Enter online
- Age 8 & over
- 6 km multi terrain running

- Sat 11 Oct
- £100-£120
Hever Castle Commando Obstacle Festival | 12K | Saturday
Epic mud runs, cargo climbs, tunnels, tubes, stretcher manoeuvres, river crosses, slippery slopes, dramatic drops, planks and pools over a course that recreates Royal Marines Commando training.
- Chip timing
- Enter online
- Age 16 & over
- 12 km multi terrain running

- Sun 12 Oct
- £40
Hever Castle Commando Obstacle Festival | 3K | Sunday
Epic mud runs, cargo climbs, tunnels, tubes, stretcher manoeuvres, river crosses, slippery slopes, dramatic drops, planks and pools over a course that recreates Royal Marines Commando training.
- Chip timing
- Enter online
- Age 7 & over
- 3 km multi terrain running

- Sun 12 Oct
- £45-£210
Hever Castle Commando Obstacle Festival | 6K | Sunday
Epic mud runs, cargo climbs, tunnels, tubes, stretcher manoeuvres, river crosses, slippery slopes, dramatic drops, planks and pools over a course adapted from Royal Marines Commando training.
- Chip timing
- Enter online
- Age 8 & over
- 6 km multi terrain running

- Sun 12 Oct
- £100-£120
Hever Castle Commando Obstacle Festival | 12K | Sunday
Epic mud runs, cargo climbs, tunnels, tubes, stretcher manoeuvres, river crosses, slippery slopes, dramatic drops, planks and pools over a course adapted from Royal Marines Commando training.
- Chip timing
- Enter online
- Age 16 & over
- 12 km multi terrain running

- Sat 9 May 2026
Tough Mudder London West | 15K - Saturday
Secure your charity place in Tough Mudder London West 15K Saturday today. Run for charity in a muddy obstacle course while supporting top UK charities. Find a cause and join their team today!
- Enter online
- Hilly
- Traffic free
- Age 14 & over
- 15 km multi terrain running

- Sat 9 May 2026
Tough Mudder London West | 5K - Saturday
Secure your charity place in Tough Mudder London West 5K Saturday today. Run for charity in a muddy obstacle course while supporting top UK charities. Find a cause and join their team today!
- Enter online
- Hilly
- Traffic free
- Age 14 & over
- 5 km multi terrain running

- Sun 10 May 2026
Tough Mudder London West | 15K - Sunday
Secure your charity place in Tough Mudder London West 15K Sunday today. Run for charity in a muddy obstacle course while supporting top UK charities. Find a cause and join their team today!
- Enter online
- Hilly
- Traffic free
- Fundraising optional
- Age 14 & over
- 15 km multi terrain running

- Sun 10 May 2026
Tough Mudder London West | 5K - Sunday
Secure your charity place in Tough Mudder London West 5K Sunday today. Run for charity in a muddy obstacle course while supporting top UK charities. Find a cause and join their team today!
- Enter online
- Hilly
- Traffic free
- Fundraising optional
- Age 14 & over
- 5 km multi terrain running

- Sat 6 Jun 2026
Tough Mudder Scotland | 15K
Secure your charity place in Tough Mudder Scotland 15K today. Run for charity in a muddy obstacle course while supporting top UK charities. Find a cause and join their team today!
- Enter online
- Hilly
- Traffic free
- Fundraising optional
- Age 14 & over
- 15 km multi terrain running

- Sat 6 Jun 2026
Tough Mudder Scotland | 5K
Secure your charity place in Tough Mudder Scotland 5K today. Run for charity in a muddy obstacle course while supporting top UK charities. Find a cause and join their team today!
- Enter online
- Hilly
- Traffic free
- Fundraising optional
- Age 14 & over
- 5 km multi terrain running

- Sun 21 Jun 2026
- £16
Man vs Moor | Kids 1.5K
Kids will love to run, scramble, swim and tunnel their way around the 1.5km obstacle course with their parents! All obstacles are natural and there are safety teams in place.
- Undulating
- Age 8 & over
- 1.5 km multi terrain running

- Sun 21 Jun 2026
- £21-£25
Man vs Moor | Light | 5K of Fun
Take on Exmoor’s toughest challenge over 5K and battle the elements in a most exclusive and challenging event combining running, scrambling, tunneling and optional swimming!
- Enter online
- Undulating
- Age 8 & over
- 5 km multi terrain running

- Sun 21 Jun 2026
- £21-£25
Man vs Moor | Classic | 10K ‘ish‘
Take on Exmoor’s toughest challenge over 7.5 miles and battle the elements in a most exclusive and challenging event combining running, scrambling, tunneling and optional swimming!
- Enter online
- Hilly
- Age 8 & over
- 10 km multi terrain running

- Sat 4 Jul 2026
Tough Mudder Midlands | 15K - Saturday
Secure your charity place in Tough Mudder Midlands today. Challenge yourself through mud and over obstacles while supporting top UK charities. Find a cause and join their team today!
- Enter online
- Hilly
- Traffic free
- Fundraising optional
- Age 14 & over
- 15 km multi terrain running