Go beyond what you feel is possible and enter one of our award-winning endurance events in 2022.

We create events with purpose, designed to push you further than you thought possible. How so? By providing you with unrivalled support and an event experience of the very highest quality.

Take on solo, with your friends and family, or bond as a corporate team. We have options to suit all, whatever the format, distance or reason.

Whether it’s a half marathon or 980 mile cycle on the menu, you can be assured of that same euphoric feeling as you cross the finish line.

Check out our events below and let us know of any questions at 


The Threshold Trail Series

Introducing the UK’s favourite trail events for elites to first timers. A collection of four weekend ultra marathons that attracts over 9,000 walkers and runners a year, these iconic British challenges take place in some of the most stunning locations across the UK.

Dates: May – July 2022
Distance: 52 miles – 62 miles
Price: From £39



Epic, Brutal, Relentless and a whole lot of fun! Endure24 is a trail running race against the clock to tackle as many laps as you can in 24 hours of one of our iconic courses, the beautiful Berkshire countryside or Yorkshire’s stunning Bramham park. Enter as a solo runner or get a team together and see how far you can run in 24 hours.

Date: June – July 2022
Duration: 24 Hours
Price: From £75


Ride Across Britain

The UK’s leading Land’s End to John O’Groats cycle. This iconic challenge takes 1,000 riders on a 9-day, 980-mile, breath-taking journey complete with world class support. From the rolling Cornish coast to the peaks of the Scottish Highlands, there’s no better way to cycle the length of the UK.

Date: 10-18 September 2022
Distance: 970 miles
Price: From £550


Sidley London Revolution

Take on the best of the capital and the countryside in one unforgettable weekend of world class cycling, walking and trail running. First, choose your discipline. Cycle an epic 250km, 360° loop of London in one go or over 2 days, with an overnight basecamp at Windsor Racecourse. It it’s the trails that you’re after, then choose to walk, jog or run a half, marathon or ultra along the stunning Thames Path.

Date: 1-2 October 2022
Distance: 14 miles – 155 miles
Price: From £30

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