Frontier Borneo

Race To The Top

120 climbers from across the world have come to Mt Kinabalu to take on the toughest mountain race in the world, the Kinabalu Climbathon. But a recent death of a hiker has put everyone on high alert.

Over at the Santubong Peninsula, the team from the Sarawak Dolphin project brave huge waves to uncover the secrets of a population of elusive Irrawady Dolphin. While inland at the Matang Wildlife Centre, Leo Biddle is on a mission to change the lives of some rescued macaques.