Sat 6 Sep 2025 Brentwood, Essex, UK

Nuclear Races Mud Tribe

Choose your event and gather your tribe.

3 races

  • Sat 6 Sep
  • #1 of 3
Nuclear Races, Brentwood

Mud Sisters

09:30

Age 7 & over

£36

  • 5 km trail running
  • Sat 6 Sep
  • #2 of 3
Nuclear Races, Brentwood

Mud Misters

12:30

Age 7 & over

£36

  • 5 km trail running
  • Sat 6 Sep
  • #3 of 3
Nuclear Races, Brentwood

Mud Family

15:00

Age 7 & over

£36

  • 5 km trail running

Event overview

Mud Sisters | 5K obstacle mud run. A fun and empowering race for women to come together, support one another, and conquer the course no matter your experience or fitness level. Age 7+ years.

Mud Misters | 5K obstacle mud run, A race designed for men of all fitness levels to push their limits, bond with friends, and enjoy the thrill of the challenge in a comfortable and supportive environment. Age 7+ years.

Mud Family | Grab your friends, family, or coworkers and tackle the course as a team or you can run it on your own. Whether you’re a group of friends, a family unit, an office crew, or an individual the Mud Family race is all about teamwork and having a blast together. Bring your Tribe or join ours on the day. It’s all about your Mud Family, not your blood family. There is also a 1.5K Mud Family wave so that you can run with your younger family members.

5K Age 7+ Under 14’s must be accompanied by an adult

1.5K Age 4+ Under 14’s must be accompanied by an adult

Event details

  • All fitness levels
  • Average fitness
  • Dogs allowed
  • Event village
  • Families
  • Fancy dress
  • Newcomers
  • Teams
  • Traders at event
  • Women-only

Location

  • Bag storage
  • Bar
  • Camping
  • Changing facilities
  • Music
  • Paid parking
  • Showers
  • Toilets

Sustainability

  • Recycling

Races at event

  • Sat 6 Sep
  • #1 of 3
Nuclear Races, Brentwood
Mud Sisters

09:30

Age 7 & over

£36

  • 5 km trail running
  • Sat 6 Sep
  • #2 of 3
Nuclear Races, Brentwood
Mud Misters

12:30

Age 7 & over

£36

  • 5 km trail running
  • Sat 6 Sep
  • #3 of 3
Nuclear Races, Brentwood
Mud Family

15:00

Age 7 & over

£36

  • 5 km trail running

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Sleep well

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Train slow

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Eat natural

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Get outdoors

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