![Participants take on the 12 foot high 'Hero Walls' during Tough Mudder London South at The Matterley Bowl in Winchester, Hampshire Stock Photo - Alamy Participants take on the 12 foot high 'Hero Walls' during Tough Mudder London South at The Matterley Bowl in Winchester, Hampshire Stock Photo - Alamy](https://c8.alamy.com/comp/G7EK81/participants-take-on-the-12-foot-high-hero-walls-during-tough-mudder-G7EK81.jpg)
Participants take on the 12 foot high 'Hero Walls' during Tough Mudder London South at The Matterley Bowl in Winchester, Hampshire Stock Photo - Alamy
![Participants take on the 12 foot high 'Hero Walls' during Tough Mudder London South at The Matterley Bowl in Winchester, Hampshire Stock Photo - Alamy Participants take on the 12 foot high 'Hero Walls' during Tough Mudder London South at The Matterley Bowl in Winchester, Hampshire Stock Photo - Alamy](https://c8.alamy.com/comp/G7EK7B/participants-take-on-the-12-foot-high-hero-walls-during-tough-mudder-G7EK7B.jpg)
Participants take on the 12 foot high 'Hero Walls' during Tough Mudder London South at The Matterley Bowl in Winchester, Hampshire Stock Photo - Alamy
Hero Walls by Team Mudshake | Tough Mudder | Don't let anyone tell you that you can't. With your team behind you, you can do anything. Amazing teamwork from #TeamMudShake conquering Hero
Team Mudshake at Hero Walls | Tough Mudder | Don't let anyone tell you that you can't. With your team behind you, you can do anything. Amazing teamwork from #TeamMudShake conquering Hero
Tough Mudder on Twitter: "Finsbury Park Mudders, this is your #ToughMudder5KUrban course map. https://t.co/3kWz9mLKW9" / Twitter
![Participants take on the 12 foot high 'Hero Walls' during Tough Mudder London South at The Matterley Bowl in Winchester, Hampshire Stock Photo - Alamy Participants take on the 12 foot high 'Hero Walls' during Tough Mudder London South at The Matterley Bowl in Winchester, Hampshire Stock Photo - Alamy](https://c8.alamy.com/zooms/6/8b43966f4c7a47acacc11ab71292abe1/g7ek7f.jpg)
Participants take on the 12 foot high 'Hero Walls' during Tough Mudder London South at The Matterley Bowl in Winchester, Hampshire Stock Photo - Alamy
![A team negotiate the 'Hero Walls' at the Tough Mudder endurance event in Badminton Park, Gloucestershire UK Stock Photo - Alamy A team negotiate the 'Hero Walls' at the Tough Mudder endurance event in Badminton Park, Gloucestershire UK Stock Photo - Alamy](https://c8.alamy.com/comp/WMKXMK/a-team-negotiate-the-hero-walls-at-the-tough-mudder-endurance-event-in-badminton-park-gloucestershire-uk-WMKXMK.jpg)