London to Brighton Trek

Looking for an ultimate 100km walking challenge? Keep reading. You have up to 30 hours to walk the 100km between London and Brighton, without stopping. Age 16+.

Ben Nevis Midnight Challenge - 4/5 Jul

Climb the highest mountain in the UK by torch and moonlight in time to experience the sunrise from the summit.

London's Air Ambulance Annual Abseil - Day 3

Fearless fundraisers needed to go over the edge and launch themselves from the highest rooftop helipad in Europe!

London's Air Ambulance Annual Abseil - Day 2

Fearless fundraisers needed to go over the edge and launch themselves from the highest rooftop helipad in Europe!

Shock Absorber WomenOnly Run 5km

This 5km is ideal for women looking for something a little quieter. Perfect opportunity to run with friends & family & help support 1000s of people facing breast cancer.

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Bowel Cancer UK

Bowel Cancer UK is determined to save lives and improve the quality of life for all those affected by bowel cancer.

Information for charities

Find out more about featuring your challenge events on timeoutdoors.

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