This will be our fourth year of offering the popular event. The challenge is a 39.2km circular route that climbs all three mountains in the stunning countryside of the Yorkshire Dales - Whernside (736m), Ingleborough (723m) and Pen-y-ghent (694m). 

It is a one-day event and most walkers complete the route in 10-13 hours. But this challenge should not be taken lightly as the terrain is extremely varied involving some steep ascents and descents.

You can look forward to support from our team of highly trained mountain guides on the day. And in addition, our fantastic team of staff and volunteers will greet you with a warm welcome as you arrive. They’ll also celebrate your success as you finish your challenge, with a medal for every trekker to wear with pride.

This event is once again generously sponsored by Angel Trains

Individual Entry

Use this option to register and pay for individuals to enter the event. If you are looking to register and pay for a team, please use the Corporate Team option


Corporate Entry

Please use this option to book and pay for multiple places only - individual entries should be made through the individual entry option.


Claim a Pre-Paid Team Place

Use this option to claim a corporate entry place using your unique code which is generated after Corporate registration has been completed. All individuals taking part in the event must register.