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Ultras change constantly, sometimes the morning of. Always confirm with the race director and the official website before you rely on anything here.
DistanceThe race
105 miles
ClimbThe race
22,493 ft
DescentThe race
22,493 ft
High point
not checked yet
Time limitThe race
40:00:00
Aid stations
16
Started
771
Finished
489
Finish rate
63%
The course
Where it goes
loop · 16 aid stations
Course line from the race's own GPX.
Source file.
Year of this file not known.
Circular route round the Lake District fells, almost entirely public bridleways and footpaths. 14 staffed checkpoints. Continuous, no compulsory stop.
The race says a 40-50% failure rate over the 100 mile course is typical and that competitors need excellent navigation skills.
The race
What this one is
Ultra Tour of the Lake District: a 100 mile loop that starts and finishes at the John Ruskin School in Coniston, Friday 6:00pm start, 40 hour limit. The Lakeland 50 is a separate race over the last 50 miles of this route.
The 2026 event was the 19th running of the Montane Lakeland 50 & 100.
Getting in
Getting in
Entry, lottery and what the race asks of you before race day.
Enter the 100 with ONE of: completed the Montane Lakeland 50 in under 16 hours (2025-2026); completed the Lakeland 100 (any year); completed another trail ultra of 100 miles or more (2025-2026); completed an event over 50 miles on mountain terrain (Lakes / Scotland / Snowdonia) with 3000m+ of ascent in under 16 hours (2025-2026).
lakeland100.com
No support from anyone other than fellow runners and checkpoint staff. Supporters may watch only at the listed places and must never enter a checkpoint building. Visiting a restricted checkpoint gets the runner disqualified. Personal food cannot be handed over or stashed on the course.
lakeland100.com
Pacer rules
Pacers and support runners are not allowed. Anyone running with a competitor is instant disqualification.
lakeland100.com
Drop bag rules
Bag taken to the start line labelled with the event number tag, moved by the race to the Dalemain checkpoint (CP8, mile 59.1). Size limit: if you cannot tie the top, it is too big. Contents come back to Coniston for the finish. Uncollected bags are disposed of.
lakeland100.com
Cutoff philosophy
Overall limit 40 hours (Sunday 10:00am). Each checkpoint has a last-departure time.
lakeland100.com
Aid stations
Every stop, and what you get there
● yes ○ no ? nobody has checked – does not apply to this race
Somebody has been out there with a camera
the tables say the climb is long. these say what long feels like.
Nobody has been out there with a camera or a microphone yet. A gap means nobody has found it, not that it is not out there. Seen a course preview or a film of this one? Send us the link.
Add to this page
What you know
every one of these is read by a person before it changes anything
Ran this race? Tell the next runner what you know.
Nobody sees it until we have read it. No account, no sign-in.
See something wrong or out of date? Suggest an edit.
This changes nothing on the page on its own. Somebody checks it against the race first.
Seen a course preview or a film of this one? Send it over.
Somebody watches it before it goes anywhere near this page. What we are after is footage of this course, on the ground. If it would be just as true of any other race, it is not this.
Have the GPX? Send us the link.
We want the address of the file the race publishes, not the file. We download it from there so the page can say where the line came from.
Are you the race director? Get in touch and we'll make it right.
We read every one of these and we write back. Every fact here carries the source it came from, and the way a wrong one gets fixed is a person checking it against what you tell us.
Where this came from.
Every fact on this page records its source and when we last checked it: 264 sources for this race. Hover a source link to read the sentence it came from.
51% of what we track for a course is filled in. The rest says "not checked yet" rather than guessing.
Ultras change. We will tell you when this one does.
Cutoffs move, races get postponed, lotteries open and close. We read the race's own sources and record where every fact came from. Put your email in and we will send you what changed, and where we read it.
No account, and nothing to cancel.
What happens to your email. Nothing else. I do not sell it, and I will not send you anything except this race changing. One click gets you out.
I keep this catalog because the information is scattered and hard to trust. Telling you when it moves is the same job.