Ultra Challenge Series Fundraising for SAASSBMK
UK’s No 1 Series of treks & trail runs!
Take on a challenge at your pace and fundraise for your favourite charity! Whether along a stunning coastline or on trails through magnificent countryside, you’ll get full support all the way, including:
- plenty of food & drink,
- medics & massage,
- camaraderie,
- a medal & T shirt
- and an amazing sense of achievement.
With 20 events to choose from, and distance options ranging from 10 km up to the full 100 km – there’s an Ultra Challenge waiting for you in 2026.
Listed Charity
List of events:
- London Winter Walk
- Bath 50
- The Windsor 50
- Isle of Wight Ultra
- Jurassic Coast Ultra
- London 2 Brighton Ultra
- Lake District Ultra
- Cotswold Way Ultra
- North Yorks
- Peak District Ultra
- Gower Peninsula Ultra
- South West Coast 50
- North Downs 50
- London Summer Walk
- South Coast Ultra
- Thames Path Ultra
- Thames Bridges Trek
- Thames Moonlight 10
- Chiltern 50
- Kent Downs 50
- London Halloween Walk