The 721 Challenge is a race against climate change. Nick Hollis is an international mountaineer who's seen our impact on the natural world first-hand. He's set a world record attempt to promote environmental responsibility and raise funds for the conservation of our planet's most precious resource: its rainforests. To complete the 721 Challenge Nick will climb the Seven Summits, ski the North and South Poles and row the Atlantic Ocean in world record speed. Working with Million Metre Challenge he’s inviting everyone to join him in the race against climate change.

To simply donate visit the 721 JustGiving page

721 Million Metre Challenge

Nick needs your help! We want as many people as possible to join us in the race against climate change, and we need you to help us reach our target of traveling 72.1 million metres!

Click 'more event info' below to get the full details on how to join this epic event

Event links
  • This event has ended.

Event status

walk run cycle swim row other
: 72,100,000m
: 70,236,077m
: 01 May 21 - 30 Jun 21 = 61 days
: walk, run, cycle, swim, row, other
: solo, team
: 75,329,425.2m (104.48%)
: 72,100,000m (100%)
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