Country

Obstacle races and HYROX in United Kingdom

20 races in 2026/27.

October 2026 · 3

Oct 3, 2026Nuts Colour Challenge 2026
Beare Green / Dorking, United Kingdom · approx. 5 km colour run/obstacle raceOther organisersconfirmed

Oct 10 – 11, 2026Tough Mudder Manchester 2026
Knutsford, United Kingdom · 5 km / 12+ obstacles • 15 km / 20+ obstacles • KidsTough Mudderconfirmed

December 2026 · 1

January 2027 · 1

March 2027 · 1

May 2027 · 3

May 8 – 9, 2027Tough Mudder London West 2027
Henley-on-Thames, United Kingdom · 5 km / 12+ • 15 km / 20+ • Infinity • KidsTough Mudderconfirmed

May 15 – 16, 20272027 London West Spartan Weekend
Henley-on-Thames, United Kingdom · Sprint • Super • Beast • Kids Race • SpectatorsSpartan Raceconfirmed

May 20 – 29, 2027HYROX Cardiff
Cardiff, United KingdomHYROXOpening soon

June 2027 · 4

Jun 5, 2027Tough Mudder Scotland 2027
South Queensferry, United Kingdom · 5 km / 12+ • 15 km / 20+ • Infinity • KidsTough Mudderconfirmed

Jun 6, 20272027 Scotland Spartan Event Weekend
Queensferry , United Kingdom · Sprint • Super • Beast • Kids Race • SpectatorsSpartan Raceconfirmed

Jun 18 – 20, 20272027 Midlands Spartan Weekend
Grantham, United Kingdom · Sprint • Super • Beast • Kids Race • HH4HR • SpectatorsSpartan Raceconfirmed

Jun 26 – 27, 2027World’s Toughest Mudder 2027
Belvoir Castle, United Kingdom · 24 hours • approx. 5-mile lapsTough Mudderconfirmed

July 2027 · 2

Jul 3 – 4, 2027Tough Mudder Midlands 2027
Belvoir Castle, United Kingdom · 5 km / 12+ • 15 km / 20+ • Infinity • KidsTough Mudderconfirmed

Jul 24 – 25, 2027Tough Mudder Yorkshire 2027
Skipton, United Kingdom · 5 km / 12+ • 15 km / 20+ • Infinity • KidsTough Mudderconfirmed

August 2027 · 2

Aug 14, 2027Tough Mudder South West 2027
Badminton, United Kingdom · 5 km / 12+ • 15 km / 20+Tough Mudderconfirmed

Aug 15, 20272027 South West Spartan Event Weekend
Badminton, United Kingdom · Sprint • Super • Beast • Kids Race • SpectatorsSpartan Raceconfirmed

September 2027 · 2

Sep 11 – 12, 20272027 DEKA FIT East Midlands
Derby, United Kingdom · DEKA FITDEKAconfirmed

Sep 18 – 19, 2027Tough Mudder London South 2027
Faygate, United Kingdom · 5 km / 12+ • 15 km / 20+ • KidsTough Mudderconfirmed

October 2027 · 1

Oct 9 – 10, 2027Tough Mudder Manchester 2027
Knutsford, United Kingdom · 5 km / 12+ • 15 km / 20+ • KidsTough Mudderexpected