Sat 20 - Sun 21 Sep 2025 Horsham, West Sussex, UK

Tough Mudder London South

London South is the standout event of the series for good reason. 'Showstopper' obstacles, a diverse course, seriously muddy obstacles and a party atmosphere make it the ultimate mud party!

4 races

  • Sat 20 Sep
  • #1 of 4
Holmbush Estate, Horsham

5K - Saturday

11:00

Age 14 & over

£100

  • Sat 20 Sep
  • #2 of 4
Holmbush Estate, Horsham

15K - Saturday

07:45

Age 14 & over

£110-£115

  • Sun 21 Sep
  • #3 of 4
Holmbush Estate, Horsham

5K - Sunday

11:00

Age 14 & over

£100

  • Sun 21 Sep
  • #4 of 4
Holmbush Estate, Horsham

15K - Sunday

08:45

Age 14 & over

£105-£110

Event overview

Event details

  • All fitness levels
  • Event village
  • Families
  • Newcomers
  • Spectators
  • Teams
  • Traders at event

Location

  • Bag storage
  • Bar
  • Cafe
  • Camping
  • Changing facilities
  • Free parking
  • Music
  • Park
  • Showers
  • Toilets

Charity places

Charity places are also available in this event. Secure your place now with one of our charity partners.

Get charity place

Races at event

  • Sat 20 Sep
  • #1 of 4
Holmbush Estate, Horsham

5K - Saturday

11:00

Age 14 & over

£100

  • Sat 20 Sep
  • #2 of 4
Holmbush Estate, Horsham

15K - Saturday

07:45

Age 14 & over

£110-£115

  • Sun 21 Sep
  • #3 of 4
Holmbush Estate, Horsham

5K - Sunday

11:00

Age 14 & over

£100

  • Sun 21 Sep
  • #4 of 4
Holmbush Estate, Horsham

15K - Sunday

08:45

Age 14 & over

£105-£110