The 2018 Marmot Dark Mountains™ courses are displayed below. All the courses start and finish at Slaidburn Village Hall.
There are two marshalled checkpoints on the course, which competitors on the linear courses will visit (score courses - optional). These two locations also provide communication back to the Event Centre and a place of refuge for all competitors in an emergency.
Follow who's taking part and track their progress via the live GPS tracking from 21:00 Saturday 27th January.
Live replays will be available at the same link post-event. For official results check out the 2018 results page
10 hours / Short score: 8 hours
47km / 2,000m
42km / 1,800m
33km / 1,200m
57km / 2,500m