Join us for the RunThrough Lake District Trail Running Festival 53k & 23K on Saturday 10th April 2027!

Take on an unforgettable trail running challenge in the stunning Lake District with a choice of 53k or 23K routes. With dramatic climbs, sweeping views, and iconic fells all around, this festival promises a brilliant day out for trail runners ready to test themselves in one of the UK’s most spectacular landscapes.

The 53k route delivers a true ultra experience in the heart of the Lakes. You will pass Derwent Water and through Seathwaite. before ascend Scafell Pike and dropping into Wasdale. From here the route skirts around Kirk Fell to Honister Pass before summiting High Spy and descending Catbells back to Keswick to finish.

The 23K route offers a challenging and scenic adventure from Keswick, passing Derwent Water and through Manesty, before climbing High Spy and descending via Catbells back to the finish. It is a superb route for runners looking to take on a rewarding trail race with incredible Lake District scenery throughout.

Super Early Bird entry - Ends Sunday 3rd May 2026
Early Bird entry - Ends Sunday 11th October 2026
Standard entry - Ends Sunday 7th March 2027

Secure your place today, prepare your kit, and join us in the Lake District for an epic day of trail running!

This event is licensed by the Trail Running Association (TRA) and held under UK Athletics Rules. Members of UKA-affiliated running clubs are eligible for a £2 discount on their entry. To claim, simply select “Are you affiliated with UKA ” during checkout and provide your details.

Start Time

8:00 am - 53k

10:00 am - 23k