Race reports, new races and stories from the trail.
More than a road, it’s an adventure. Stretching 740 km from Dawson City to Inuvik, the Dempster winds through wild tundra, soaring mountain passes, and the ancestral lands of Northern Indigenous peoples—offering one of Canada’s most unforgettable Arctic journeys.More
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Northern Lights Ultra 2026 March 18th to March 21st 10 x racers began the ultramarathon in a bright but cold Fort McPherson in -28ºc temperatures. Day 1 and Day 2 provided typical weather for the region at this time of…
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Fat Bike Weekend Warrior 2026 March 19th to March 21st 6 x riders began the race during the early hours in a dark and cold Inuvik in -30ºc temperatures. Day 1:provided typical weather for the region at this time of year…
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A list of essential tools and considerations for bikepacking in the Arctic. More
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The Northern Lights, also known as the Aurora Borealis, are one of nature's most spectacular visual displays. Did you know you can also hear them?More
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Get ready to shift gears - literally. We're excited to introduce a brand-new event under the 66 Adventure banner: The Fat Bike Weekend Warrior. This is not your average weekend ride. Think: frozen wilderness, remote…
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Say hello to the Fat Bike Weekender... ...a 3-day Arctic stage race brought to you by the team behind the 6633 Arctic Ultra. From Inuvik to Fort McPherson, Aklavik and back again, this isn't your average weekend ride. …
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A found farewell and a warm welcome... With the conclusion of the 2024 season also came the end of Martin and Sue Likes time at the helm of the 6633. Earlier in 2023 they had both made the decision that it was time to…
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2022, What a year!!! New Challenges, New Beginnings The challenges of last 2 years and the global pandemic nearly ended the race for 2022, but in the best traditions of extreme racing, we endured, we adapted and we…
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When we first decided that the 2021 6633 Arctic Ultra would need to be postponed we had no idea what we were going to do with our time. Then we decided a virtual race would be a good idea... but had no idea what that…
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What on earth were you thinking!! From the iconic original Moose logo to the name itself, the 6633 Arctic Ultra has become embedded in the endurance and ultra racing world as one of the toughest races in the world,…
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So what happens next? Well, when we made the hard decision to cancel the 2021 race in October 2020 (clearly the right decision! Phew), we didn't want to just sit on our rears and have some extra time off! So we thought…
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Here are the race basics: As we cannot physically be in the Arctic for 2021 we have decided to create a new challenge to fill the void. We have also decided to support Prostate Cancer UK through the challenge with at…
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