World’s Deepest Marathon: the world premiere of mining’s most extraordinary underground, record-breaking challenge

Join us for the world premiere of World’s Deepest Marathon, a powerful showcase of the mining industry at its most innovative and united. Filmed 1,119 metres below sea level inside Boliden’s Garpenberg mine, this remarkable documentary follows both novice and seasoned runners – including representatives from 20 companies across the mining sector – as they prepare to confront darkness, silence and depth and run the deepest marathon ever attempted.  

The film reveals a compelling story of teamwork, courage and endurance. Don’t miss this rare opportunity to be one of the first to witness this extraordinary underground feat on the big screen, and to see modern mining’s ingenuity and ambition in action. 

Following the screening, ICMM President and co-organiser Rohitesh Dhawan will host a live panel with participants from the marathon, sharing exclusive behind-the-scenes insights into what it truly took to go the distance beneath the earth’s surface.