Are you a regular walker and new to endurance events? Perhaps a seasoned trekker looking for testing adventures?

Or even a marathon runner wanting to ‘up’ your distance? Whether it’s along magnificent coastal scenery, or in stunning open countryside, there’s an Ultra Challenge for you.

Walk, Jog or Run at YOUR pace on the Ultra Challenge Series event of your choice. Join 30,000 others of all ages & experience in 2021 for an unforgettable Challenge. It will be rewarding, fun, and absolutely achievable with your resolve and determination alongside first-class support.

Push yourself further – 100km Full Challenge, with Half & Quarter options also available. Sign up for just £5 on ANY distance using code: CHARITYSPRING


Jurrasic Coast Challenge: 22nd – 23rd May 2021

Spectacular World Heritage coastline, with a Poole Harbour start, across to Swanage, on to Corfe Castle, past Durdle Door, with up & downs to Weymouth at halfway.

London 2 Brighton Challenge: 29th – 30th May 2021

The original Ultra Challenge, now in its 10th year, with a varied off-road route. It’s a Richmond start by the Thames, then the North Downs and some wonderful Surrey & Sussex countryside. The full 100km challenge heads over the South Downs before the welcome sight of the Brighton coastline comes in to view, it really is a classic challenge.

Lake District Challenge: 12th – 13th June 2021

Take on & enjoy some of England’s finest countryside and scenery at your pace. From our Kendal base camp it’s a 100km anticlockwise loop taking in a few tough hills & fells, Ambleside, Lake Windermere at half way, nature reserves, and forest – with stunning views en-route.

Cotswold Way Challenge: 26th June – 27th June 2021

100km loop from Action Challenge base-camp in Cirencester – the ‘capital’ of the Cotswold.