Unbreakable: The Western States 100

Started as a class project in what was likely the first filmmaking course ever taught at Harvard, Marathon documents the running of the 1964 Boston Marathon.

A Bryan Hynes documentary following the story of Ultra Runner Lucy Bartholomew as she runs the the 231km Larapinta Trail in the Northern Territory Australia. From Lucys early beginnings into the sport of Ultra running, the film looks behind the curtain into the raw and upfront realities of ultra running and the undertaking of a project on this scale. The film shines a light on going beyond limits, the value of community, and showcasing some of the most beautiful landscapes of central Australia.

1 day. 100 miles. The idea sounds impossible to most of us, but that's the challenge Ashley Lindsey faces in 'Solstice,' which documents her attempt to finish the Western States 100 Mile Endurance Run in California's Sierra Nevada Mountains. The world's oldest and most prestigious 100 mile trail race, Western States runners travel from Squaw Valley to Auburn, battling bitter cold, stifling heat, and their own mental and physical limitations along the way. From mountain peaks to river canyons, runners climb over 18,000 vertical feet and descend nearly 23,000 feet on this ultimate challenge for long distance runners. 'Solstice' is the story of a rookie attempting to run 100 miles for the first time, and to prove that 'impossible' is just a word.

From the Alps to the Himalayas, living legend of mountain sports, Dawa Sherpa, has left his mark on the trail running world and the Olympic games. A top-level sportsman, yak keeper, mason and Buddhist monk, Dawa now organizes races for humanitarian purposes in the heart of his native mountains. One of them is the Solukhumbu Trail. A trail running race of approximately 300km, an adventure which takes place 5000m above sea level and a total amount of vertical drop kilometres equal to twice the ascent of Everest! Discover a wild and authentic Nepal, at the foot of the highest mountains in the world, while 60 running enthusiasts embark on a humanitarian adventure. Sometimes they have to sleep at the home of locals, in a refuge or in frozen tents. To exceed yourself while supporting a human cause that is the magic of the Solukhumbu Trail.

Eddie Izzard pushes her body and sense of humour to the limit for Sport Relief as she takes on an immense challenge - travelling to South Africa to run 27 marathons in 27 days to mark the 27 years that their hero Nelson Mandela spent in prison. It is a gruelling, uplifting and hilarious journey through baking heat, high roads and hospitals - but can Eddie make it to the final finish line?

Polar Super Marathon: Chen Yanbo, running for the dream

The story of Kenyan athlete David Rudisha, the greatest 800m runner the world has ever seen, and his unusual coach, the Irish Catholic missionary Brother Colm O'Connell.

Join us for a series of films which explore the highs and lows of long distance trail running. In this thrilling collection brought to you by adidas TERREX, watch the world’s best runners test the limits of resilience and endurance to live the sport they love, and be united with their families at the finish line. As well as following pro athletes Sabrina Stanley, Stephen Kersh, Ruth Croft and Pablo Villa, it’s a chance to watch the UK premiere of ‘The Mirage’ with ultra runner Timothy Olson, documenting his attempt to run 50 miles a day for 50 days to break the fastest known time on the Pacific Crest Trail. Braving record high temperatures and impending wildfires, he must outrun nature to reach the trail's end before the birth of his daughter. Being present in the moment, finding your purpose, and pushing through the pain are what all runners chase after. On the world’s longest trails, these brief moments of joy can be the only thing keeping you going.

One of the most successful ultrarunners of all time Lithuanian Aleksandr Sorokin talks about challenges, emotions and thoughts running 24h in World Championship in Verona, Italy. He openly describes the hardest moments of his attempt to break 24h running world record. That is one of the rare moments when elite athlete talks about weaknesses and pressure he feels every day and how he cope with it.

After six months of scientifically advanced training, three of the world's most elite distance runners set out to break the two-hour marathon barrier. These pioneers go on a global trek to defy the unthinkable and break the two-hour feat, from testing in wind tunnels and running labs in the United States, to balancing training with their day-to- day lives in eastern Africa, to the final heart-pounding race in Italy.

Brian Reynolds, a double amputee below the knee athlete, has triumphed over numerous challenges throughout his life. Growing up without a role model to guide him, he has embarked on a mission to empower para athletes by demonstrating that nothing is beyond reach. Join us in this documentary as we follow Brian's journey to make history by becoming the first double amputee to conquer the legendary Leadville 100 Ultra Trail Marathon in Colorado.