A team of 12 colleagues, 9 walkers, 2 drivers and 1 organisational overlord, seeking to complete the challenge in under 24 hours. Ben Nevis: 17:42 -> 23:17 (5 hours 35 minutes) Scafell Pike: 05:41 -> 09:36 (3 hours 55 minutes) Snowdon: 15:08 -> 19:26 (4 hours 18 minutes)
25 hours and 44 minutes
The National Three Peaks Challenge takes in the highest mountains in Scotland, England and Wales, often in 24 hours.