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  • 22Sep 2018

    2018 Humanity Direct Tring Ultra

    Humanity Direct Tring Ultra (22nd September): a 31-mile, one-day ultra marathon within easy reach of London, all in aid of funding life-changing operations for children in developing countries. Perfect for anyone looking to take their running to the next level. Explore the picturesque Chilterns, a stone's throw from London. Even better, it's FREE to run, if you commit to raising funds for Humanity Direct. The latest addition to ...
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  • 13Oct 2018

    Pony Express 2018

    Pony Express (13-14th October): a two-day, 60-mile ultra marathon through the incredible New Forest Stunning ancient woodland, pine forests, ponies and grassy expanses – the Pony Express is diverse countryside at its best, making this race a star in the XNRG calendar.  The 60-mile circular route is evenly split into two ultra marathons over two days. As with all of our events, everything is taken care of at the Pony Express ...
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  • 09Nov 2018

    2018 The Druid's Challenge

    Druid's Challenge (09-11th November): a three-day, 84-mile ultra marathon crossing the historic Ridgeway. The route takes in the oldest roadway in the UK - the Ridgeway. Starting in Buckinghamshire, competitors will make their way to Wiltshire over the course of three days, with two overnights in Watlington and Didcot. The Ridgeway path takes in stunning views of quintessential southern English countryside including Ivinghoe ...
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  • 02Feb 2019

    Pilgrim Challenge 2019

    Pilgrim Challenge (2nd-3rd February): a two-day, 66-mile ultra marathon over the legendary North Downs Way - now in its 10th year! Run, jog or walk your way across the impressive North Downs Way - firmly established as one of our most popular events. Follow in the footsteps of pilgrims travelling to Canterbury as you pass through stunning landscapes steeped in history. It's going to be a special year - come and celebrate our 10th ...
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Corporate Events with a Difference

Develop your team and client relationships with challenging, fun events from Extreme Energy. Find out more >

Just to say thank you for the fantastic event you organised yesterday in Wendover Woods yesterday. We both had such a great time and didn't come home completely covered in mud as we thought we would be. Hope you decide to do it again next year.

QinetiQ are pleased to have used XNRG for their team building as XNRG have the right values when it comes to teamwork and were always there to help the QinetiQ team knew XNRG would not let anyone down. QinetiQ chose XNRG on the basis of: 1) XNRG are inclusive and every competitor is treated the same be it the fastest or the slowest person; 2) XNRG clearly have a love of the challenge and want people to succeed and will do everything they reasonably can to make it happen people having fun and succeeding are in the XNRG DNA; For what we did XNRG represented very good value for money.

Just thought I would let you know that the NSI for your motivational speech is 93% (from 98 responses out of the 120 attendees) - that is the highest rating any speaker has yet received. Thank you again and congratulations.

Feedback from a high achievers event where the past guest speakers have been Colonel Bob Stewart and Bear Grylls.

I really enjoyed it and got a lot out of it that I could apply.

It was a great experience and I was full of energy and enthusiasm as we started. We had loads of fun and came second. It was a memorable day and I recommend it.

Heidi Bevan (10)

Heading to the Sahara?

Three of our most popular multi-days for a combined discount PLUS a free kit run and bags of opportunities to meet and learn from MDS experts. Find out more >