Breca Buttermere is the UK's original swimrun race around the stunning Western Fells of the Lake District.

The course has eight incredible swims across the pristine waters of Buttermere and Crummock Water. Over 17 consecutive legs, teams of two will complete a total of 6km of lake swimming and 38km of trail running, including 1,900m of vertical ascent and the infamous Honister Pass.


Ultra: Course length 44km | Run 38km | Swim 6km | Transitions 16 | Elevation 1,900m
Mid: Course length 20km | Run 16km Swim 4km | Transitions 8 | Elevation 400m


Ultra: £150 per person | Mid: £100 per person

Entries are for teams of two only