Multi-terrain runs in Oxfordshire

Find multi-terrain runs near me in Oxfordshire 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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Be one of 15,000 Mudders to prove you're tough enough to conquer the most technically difficult obstacle course of the series. Expect hills, forest trails, muddy ditches, hills and a finisher beer.

Sat 9 May 2026

Sat 9 May 2026

Henley-on-Thames, Buckinghamshire, UK

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

Sat 9 May 2026

Henley-on-Thames, Buckinghamshire, UK

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

Sun 10 May 2026

Henley-on-Thames, Buckinghamshire, UK

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

Sun 10 May 2026

Henley-on-Thames, Buckinghamshire, UK

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

Cross England’s longest river at the halfway mark before finishing with a triumphant climb towards the iconic Lattin Down Basecamp finish line.

Sat 11 Jul 2026
£80-£170
4 charities

Sat 11 Jul 2026
£80-£170
4 charities

Watlington, Oxfordshire, UK

Race to the Stones | Day One | Thames Valley 50K

Cross England’s longest river at the halfway mark before finishing with a triumphant climb towards the iconic Lattin Down Basecamp finish line.

Chip timing
Enter online
GPS tracking
Undulating
Age 18 & over

50 km trail running + 710 m ascent

Explore the Ridgeway, Britain’s oldest road, along a remarkably isolated and unspoilt corner of Southern England with sweeping chalk downs, ancient forests and the Avebury Standing Stones.

Sat 11 Jul 2026
£175
6 charities

Sat 11 Jul 2026
£175
6 charities

Watlington, Oxfordshire, UK

Race to the Stones | 100K Non-stop

Explore the Ridgeway, Britain’s oldest road, along a remarkably isolated and unspoilt corner of Southern England with sweeping chalk downs, ancient forests and the Avebury Standing Stones.

Chip timing
Enter online
GPS tracking
Undulating
Age 18 & over

100 km trail running + 3704 ft ascent

Sat 11 Jul 2026
£245
3 charities

Sat 11 Jul 2026
£245
3 charities

Watlington, Oxfordshire, UK

Race to the Stones | 100K Over Two Days

Explore the Ridgeway, Britain’s oldest road, along a remarkably isolated and unspoilt corner of Southern England with sweeping chalk downs, ancient forests and the Avebury Standing Stones.

Chip timing
Enter online
GPS tracking
Undulating
Age 18 & over

100 km trail running + 3704 ft ascent

Sat 11 Jul 2026
£155

Sat 11 Jul 2026
£155

Watlington, Oxfordshire, UK

Race to the Stones | 100K Two Days no camping

Explore the Ridgeway, Britain’s oldest road, along a remarkably isolated and unspoilt corner of Southern England with sweeping chalk downs, ancient forests and the Avebury Standing Stones.