More than two thousand teenagers have crossed the finish line of the annual Ten Tors Challenge. The teams of six have been hiking across Dartmoor since early yesterday morning, and camped on the moor overnight.
The event organisers say the rain and fog have made this year's conditions particularly tough.
Really tough conditions this year. When they set off yesterday morning, a lot of rain, very poor visibility. A number of teams got disorientated early on. The rivers have been quite full, we've had to have a lot of safety guidance along the river lines. But there's been some fantastic Samaritan work - teams helping other teams.
– Brigadier Piers Hankinson MBE, Director of Ten Tors Challenge