Attempting the Drakensberg Grand Traverse

Trailblazers Ryan Sandes and Ryno Griesel embark on the Drakensberg Grand Traverse to beat the world record.

Ultrarunners Ryan Sandes and Ryno Griesel set out to run the Great Himalaya Trail in the fastest known time.

Take a look at all the numbers from Ryan Sandes and Ryno Griesel's record-breaking adventure in the Himalayas.

Will Ryan Sandes's extreme training help him win the Western States 100-Mile Endurance Run in record time?

Ryan Sandes shares his nutrition plan for before and during his Great Himalaya Trail run.

Find out how Ryan Sandes trained leading up to his Great Himalaya Trail run.

Vanessa Haywood-Sandes shares her hopes and fears about her husband Ryan's Great Himalaya Trail adventure.

Ryan Sandes and Ryno Griesel study the route for their Great Himalaya Trail run and start packing their bags.

Ultrarunner François d’Haene attempts to break the record for running the 180km GR20 trail.

Find what essential kit Ryan Sandes is packing for weeks of running along the Great Himalaya Trail.

Karl Meltzer reflects on his record-breaking feat after spending 45 days running along the Appalachian Trail.

Ryan Sandes and Ryno Griesel encounter one of the most brutal regions of their Great Himalaya Trail run.

Ruy Ueda aims to set the new fastest-known time for running all of Mount Fuji’s main trails in one stroke.

Ultrarunner Karl Meltzer embarks on his third and final attempt to run the Appalachian Trail in record time.

Runners Ryan Sandes and Ryno Griesel face challenges in the Himalayas, but do their best to power through.