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An International Adventure...


Join 100 or so adventurers in some of the World's finest scenery for a challenge that will test you. Whether it's heading down to the Sahara in sun baked Morocco, crossing a multi coloured wilderness in Iceland, scaling the slopes of Europe's tallest volcano or taking on gorgeous Greek gorges - you'll be pushed with 2 marathon style treks over 2 days - with full support and great hospitality all the way.

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A Moroccan Adventure!

Congratulations to our 89 Saharan Challenge runners and trekkers that took on 2 marathons in 2 days across the Saharan desert. Conditions were tough, with little shade and soaring temperatures, but everyone battled through to achieve something that they should be proud of. It was a experience to remember and we are proud to have helped all the challengers achieve their goals.  

Check out the website and sign up for 2017!

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Push yourself in 2017!

Our UK events season is over and it's now time to look to 2017!

So why not take in the beautiful English countryside next summer in style on an Ultra Challenge!

Registration for all events is now open:

Isle of Wight Challenge - 29/30 April
London 2 Brighton Challenge - 27/28 May
Cotswold Way Challenge (NEW!) - 1/2 July
South Coast Challenge - 26/27 August (EARLY BIRD DEAL NOW ON!)
Thames Path Challenge - 9/10 September (EARLY BIRD DEAL NOW ON!)
Thames Bridges Trek - 9 September (EARLY BIRD DEAL NOW ON!)

If you sign up before the end of October you can also get yourself a FREE Ultra Challenge T-Shirt!

So join us for a real Challenge next year...

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South Coast Challenge

Congratulations to all who took part in our first over the weekend - a fantastic effort in hot conditions - and we hope you have recovered well.

Take a look at what the participants have to say on the Social Media Wall !



A new Ultra Challenge...


Next July, our newest Ultra will take you 100km from Bath to Cheltenham along the Cotswold Way with stunning views en route. Our Early Bird offer can save you up to 30% and you'll receive a free Ultra Tech T-shirt!

Take on something new in 2017 and register now to take advantage of the offer before September 8th...

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The UK Ultra Series is in full swing!

After the success of the London 2 Cambridge Challenge, almost 5000 participants have now taken part in our 2016 Ultra Series so far with another 5000 to go! We’re also launching our 2017 series over the summer, with registration now open for the Isle of Wight and London 2 Brighton Challenges! Our brand NEW Cotswold Way Challenge will also be launched very soon...

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Register your interest now >>


Til hamingju!

Congratulations to our inaugural Iceland Ultra Challenge adventurers! Last weekend 167 brave pioneers took on a double marathon with stunning landscapes along the famous Laugavegurinn Trail. A tough Challenge but well worth the views...





But don't worry - you haven't missed out! Registration for the 2017 event is now open! >>


Isle of Wight 16 - Congratulations!

To all our amazing Challengers!

As our final challenger stepped across the Isle of Wight Challenge finish line - 36 hours and 1,400 participants later on Sunday 1st May at Chale recreation ground - the first in our 2016 Ultra Challenge series came to an end; and what an incredible way to kick start the series!

A fantastic achievement to all who took part - we hope you got home safely and are now recovering! Official Finish Times & certificates will be available Wednesday 5pm. Keep posting your photos & video #IOWChallenge! 

To find out more about the challenge - check out our videos below and visit for more information!


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