The No Ego Carlisle Urban Challenge will be a series of obstacle challenges, with a mix of Urban (buses, trucks, traffic cones and an Athletic stadium) to mud, parks, fields and trails. There will be a series of obstacle zones some with 4 or 5 obstacles in each zone, to test your strength and stamina over a 10k ish course.
The Total Warrior 10k on 4th August 2012 includes over 19 obstacles based in the hilly and muddy Lake district.
The Total Warrior 10 Mile Challenge is aimed at the super fit hardcore competitors! Set in the amazing Lake District this event is sure to be a tough challenge, with a shorter 10km version too. Be prepared for steep hills, mud, water and fire (and maybe even ice!) as they put you their specially designed gruelling course.
A 5km obstacle race in August in Yorkshire with lots of tough obstacles along the way.
Based in Bramham Park near a stunning Stately Home in March 2012, the Major series will include muddy bogs, rough off-road tracks and thickly wooded areas. The race series is powered by Military fitness so sure to be a tough muddy obstacle run!
The northern version of Tough Mudder UK based in Cheshire with 12 miles of mud and obstacles. You must enter in teams as the course is designed with teams in mind as some obstacles are too difficult to get over on your own!
The endurer dash team comprising of former Royal Marine Commandoes have come up with a course packed full of obstacles that will test your stamina, strength, agility and determination.
Brooks HellRunner offers trail running at its toughest and most enjoyable in November 2012. 10 -12 miles of challenging off-road running.