Run on King George Island among penguins and research stations, hopping zodiacs between loops. A true seventh-continent adventure marathon.
Trail 42.2 km · 21.1 km
The coolest marathon on Earth, run on the Greenland ice sheet and tundra near the Arctic Circle. Glaciers, icecap and the chance of northern lights.
Trail 42.2 km · 100 km option
Run on snow and ice at the foot of the Ellsworth Mountains, just 1,000 km from the South Pole. The southernmost marathon on Earth, in brutal sub-zero cold.
Trail 42.2 km · marathon
The world's only certified marathon run on the frozen Arctic Ocean at the Geographic North Pole. Minus 30 and floating on six feet of ice.