Featured challenges

Men's 10K

Started by the MHFS only 9 years ago as a way of raising awareness of men’s health issues; the Men's 10K has now helped the lives of over 30,000 men.

ASDA Foundation Hull 10K

Showcasing some of the best sights of the East Riding of Yorkshire including Hull's Queen's Gardens, The Marina, The Deep & the Guildhall. Flat course. Age 15+.

Thames Path Challenge 100km - walk

A unique endurance challenge along the Thames Path Trail. Start training, pick your charity and set your watch! 100km, 50km, 25km & Team Relay options.

Spitfire Scramble

Spitfire Scramble is a 24-hour multi-terrain race. As you run through the night, the event will put your speed, endurance, torch batteries and teamwork to the ultimate test.

RIDE 24 Newcastle to London 24

This fast, flat ride takes you 300 miles due north from London, passing sleepy villages, rolling Yorkshire hills & the iconic Angel of the North, before arriving in the heart of Newcastle.


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Childreach International

Working in genuine partnership with local communities in Africa, Asia and the UK to secure children’s most basic rights.

Challenge advertising

Information for charities and challenge organisers about promoting challenge events on timeoutdoors.