• Running
  • Muddy Runs
Participants sliding on an inflatable slide at the Muddy Runs 5K Inflatable Run - Bicester

5K Inflatable Run - Bicester

07 August 2021
South East
£20 - £30

The UK’s best Inflatable obstacle course has got even bigger, bouncier and more incredible. We now have 15 Gigantic…

  • Running
  • Muddy Runs
Participants in action at the Muddy Runs 5K Inflatable Run - Manchester

5K Inflatable Run - Manchester

04 September 2021
North West
£20 - £30

The Inflatable 5k is heading to Manchester on Sat. Sept 4th 2021. The UK's biggest and best Inflatable…

  • Muddy Runs
  • Fun Run & Kids
A family taking part in the Muddy Runs Mud Monsters Family Fun Run

Mud Monsters Family Fun Run

05 September 2021
South East
From £30 per adult

Our new Mud Monsters Family Fun Run is giving you a chance to take on our legendary mud-tastic obstacle course as a…

  • Triathlons
Event poster of The Brutal Extreme Triathlons

The Brutal Extreme Triathlons

11 September 2021
Wales
TBC

The Brutal Extreme Triathlons start in the beautiful (and slightly chilly) Lake Padarn. The bike course goes through…

  • Running
  • Muddy Runs
Participants in action at the Muddy Runs 5K Inflatable Run - Nottingham

5K Inflatable Run - Nottingham

11 September 2021
East Midlands
£20 - £30

The Inflatable 5k is heading to Nottingham on the Saturday 11th Sept 2021. The UK's biggest and best…

  • Fun Run & Kids
  • Triathlons
Male triathlete cycling in the Woburn Abbey Triathlon triathlons

Woburn Abbey Triathlon

11 September 2021
South East
£19 - £130

tri for life presents The Woburn Abbey Triathlon, set in one of the most spectacular locations in Bedfordshire.…

  • Muddy Runs
Participants in action at the Muddy Runs Nuclear Blast

Nuclear Blast

11 September 2021
South East
Starting £66.00

Nuclear Blast is a 5km obstacle loaded multi-lap course over mixed, muddy terrain suitable for all levels of fitness.…

  • Muddy Runs
  • Fun Run & Kids
A kid holding her medal in the kids Nuclear Blast Rookie

Nuclear Blast Rookie

11 September 2021
South East
Start £29.00

Nuclear Rookies are fun, pumped-up muddy obstacle courses for 4-14 year old kids of any fitness level. Rookies can test…

  • Running
  • Cycling
  • Muddy Runs
A participant running the Muddy Runs Rat Race Coast to Coast

Rat Race Coast to Coast

11 September 2021
Scotland
£310 - £440

Rat Race’s original adventure race returns to the wild hills of Scotland. Join 1000 #RatRacers as they run, bike and…

  • Muddy Runs
A man in action at the Muddy Runs Nuclear Blackout

Nuclear Blackout

11 September 2021
South East
£66

Blackout is 5k multi-lap obstacle loaded night race. This race will launch you out of your comfort zone. It ‘ll lead…

  • Muddy Runs
  • Fun Run & Kids
Trying to complete the monkey bars at Wild Warrior muddy run in Derby

Wild Warrior

18 September 2021
East Midlands
TBC

Get Wild this Summer. More amazing obstacles more mud, less running! Voted obstacle race of the year, this is the…

  • Triathlons
Triathletes taking part in the Sandman Triathlon triathlons

Sandman Triathlon

18 September 2021
Wales
£85 - £190

The final part of the Adventure Championships and a fitting closer to the most epic multi-terrain, adventure triathlon…