In winter, the ice freezes across its entire near-100-mile length to a depth of over a metre thick, creating for Rat Race the ultimate adventure challenge course. This is the Mongol 100 – the most surreal, audacious and hauntingly beautiful adventure challenge known to Man. The objective is to traverse the entirety of the lake from north to south, by any means: Foot, skate or bike.

ESSENTIAL KIT AND NUTRITION


Every Rat Race adventure calls for the right gear. From sudden weather changes to tough, technical terrain, the right kit keeps you safe, warm, and ready to go the distance. Pack it, check it, and carry it—your preparation is what turns a challenge into an adventure.