BigFeat Events BigSea Trails (Water)
Purbeck coast and hills from Studland beach: half, 18 miles, marathon and 54km
| Distance | Ascent | Per km |
|---|---|---|
| 54k Ultramarathon | — | — |
| 42.2 km Marathon | — | — |
| 18 Miles | — | — |
| 21.1 km Half Marathon | — | — |
Nobody has reviewed this one yet
No reviews of the BigSea Trails (Water), and nothing on what people wore. Both are things no organiser publishes and every runner wants before they enter — how it actually went, and what was on your feet.
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Pick your distance
5h cut-off, which needs 14:13/km
starts 09:00
What you’re in for
A June trail race on the Isle of Purbeck, starting and finishing on the sand at Knoll Beach, Studland. There are four single-lap routes: half marathon, 18 miles, marathon and 54km. Depending on distance, they reach the Purbeck Hills, Corfe Castle, Kimmeridge Bay, Chapman's Pool, Dancing Ledge, Durlston and Old Harry Rocks. All distances start together at 9am. The coast path is hilly and exposed in places, and you must carry at least 500ml of fluid. Cut-offs are 5 hours for the half and 18 miles, and 9 hours for the marathon and 54km. The courses are marked, and BigFeat advise loading the GPX as backup.
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How to enter
Sun, 6 Jun 2027 · Not open yet · £42–£72
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Add to your calendar · with the start time
Common questions
- The BigSea Trails (Water) offers 4 distances: Half Marathon (21.1 km / 13.1 miles), 18 Miles (29.0 km), Marathon (42.2 km / 26.2 miles), 54k Ultramarathon (33.6 miles).