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Distance
50 Miles
Elevation
4,000M
Start Date
Sat, 10th Oct 2026
Location
Caldbeck, Cumbria
Cut-off Time
24 Hours
Have you ever looked at a map of the Lake District and dreamed of running it all in one go? Lakes in a Day is your chance to do just that. This isn't just a 50 mile ultra marathon, it's a monumental journey on foot from the wild, northern fells of Caldbeck, right down to the charming, historic village of Cartmel at the peninsula's edge. It's one of the UK's most challenging and spectacular ultra marathons, promising an unforgettable adventure across the heart of a UNESCO World Heritage Site.
The route is a masterpiece of trail running, offering a classic "game of two halves." Your day begins in the relative calm of the northern fells before the real work begins: the formidable ascent over the Helvellyn range. Striding Edge and Swirral Edge await, offering breathtaking scrambles and views that will stay with you forever (weather permitting, of course!). This is mountain running at its most raw and rewarding.
After conquering the high fells, the character of the race transforms. You'll descend towards the serene waters of Windermere, following beautiful, flowing trails along its western shoreline. The terrain becomes less savage, but the challenge remains as your legs tire and the finish line still feels a world away. This second half tests your endurance and mental fortitude, carrying you through ancient woodlands and past picturesque tarns towards the grand finish.
Crossing the finish line in the historic village of Cartmel, with the magnificent Cartmel Priory as your backdrop, is a truly special moment. You won't just have completed a 50 mile ultra, you'll have traversed the entire length of the stunning Lake District, earning every bit of that finisher's pride.
So are you ready to take on the Lakes in a Day ultra marathon? For full details, including registration, kit requirements and locations, please visit the official race website.
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Race Summary
Distance: 50 Miles
Elevation: 4,000M
Start Date: Sat, 10th Oct 2026
Location: Caldbeck, Cumbria
Cut-off Time: 24 Hours
Minimum Average Pace
The minimum average pace required to finish within the event's cut-off.
Per km: 17:54/km
Per mile: 28:48/mi
Please note: these are estimate calculations and don't account for any rolling checkpoint cut-offs.
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