The new Sportive has three levels of endurance race:
All 400 competitors will start and finish at Crow Park beside Derwentwater at the Festival's Adventure Base. Here competitors and spectators can enjoy the themed outdoor adventure areas of hike, bike, climb, triathlon and paddle.
Lucy Bennett, Director, Keswick Mountain Festival, said: "We want people to have fun and we're making the most of the three high passes so everyone who competes can enjoy the spectacular views. There should be something for everyone, whether this is your first Sportive or if you're a seasoned competitor."
Entry for the Sportive is £30 and for that you'll get: electronic timing, feed stations, maps and route cards, mechanical support, a meal voucher, sports nutrition and a finishers memento!
Enter online at: www.keswickmountainfestival.co.uk
Ian Mulvey, of Be Challenged, who has masterminded the Sportive on behalf of Keswick Mountain Festival, said: These are really demanding routes with little time to recover between the climbs up the passes. We're hoping those who can't tackle the big one will have a go at the two smaller ones. No matter what level you try, it will be a tough challenge.
More about KMF
Keswick Mountain Festival is now in its fourth year and for the first time it is organised by Bluestone Events, a Kendal-based company. It's five days of pure adventure in and around Keswick there are hundreds of outdoor activities to either try as a taster or experience in the extreme with local expert guides.
And there's mountain heroes galore to take you on an adventure from the comfort of your seat in the Theatre By the Lake including Sir Ranulph Fiennes, Leo Houlding, Andy Cave, Andy Kirkpatrick, Joss Naylor, Kenny Stuart, Dave Birkett and Doug Scott CBE.
Keep an eye on the website because new activities and adventures are added all the time.
Tickets for all speakers are now available directly from the Theatre by the Lake