Lake District Ultra Challenge

JUN
6-7
2026
Explore the southern Lake District on a looped route starting from Kendal. Choose from distances ranging from 10 km to 100 km, with full support and optional camping. New for 2026 are competitive categories for fast runners and hasty hikers.
100 kilometers 50 kilometers Marathon 29 kilometers 10 kilometers

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Event Overview

The Lake District Ultra Challenge is a multi-distance trekking and trail running event held in the southern Lake District. The basecamp is in Kendal, and the main route is a loop of approximately 100 km. The event offers several other distance options: ~50 km, ~42 km (Lakes Marathon), ~29 km, and a 10 km loop starting and finishing in Ambleside.

Course Details

The primary 100 km looped route begins and ends at the Kendal basecamp. It passes through varied terrain, including the Garburn Pass, historic Ambleside, forests, and nature reserves. The route reaches a halfway point by Lake Windermere. For participants taking on the 100 km over two days, the overnight stop is at Lakeside, Windermere.

Event Support and Features

Participants receive full support along the route. This includes regularly spaced rest stops with food and drink, medical and massage teams, and a fully signed course with GPS tracking available via a mobile app. For the longer distances, optional on-site camping or hostel accommodation is available. The event also features dedicated start categories: Ultra March® for walkers aiming for specific time targets and a new Ultra Trailblazerz® category for faster, competitive runners. Visit the organization's website for the most recent information.

100 km
Full Continuous ~100km
100 km
Full 2 Day 'daylight' ~100km
50 km
2nd 1/2 Challenge ~50km
50 km
1st 1/2 Challenge ~50km
Marathon
Lakes Marathon ~42km
29 km
1st 1/4 Challenge ~29km
10 km
The Ambleside 10 ~10km