www.6633ultra.com

6633 Arctic Ultra

Name: 6633 Arctic Ultra
Start: 2028-02-24
End: 2028-02-24
Location: Eagle Plains

Eagle Plains, Yukon, Canada

calendar_today 24 Feb, 2028

directions_run Running

language Official Website

About the Event

Since its debut in 2007, the 6633 Arctic Ultra has redefined endurance racing, starting with the legendary 6633 Classic 380—a grueling test of human grit in one of the planet’s most extreme environments. Over the years, this iconic race has grown, adding new challenges and experiences. Now, with the launch of 66 Adventure, the mission continues: to push adventurers beyond the ordinary, inspire them to discover their limits, and empower them to conquer feats that once seemed impossible.

Races Offered

120 Mile +

Feb 24, 2028

straighten

Distance — 193.1K

terrain

Type — Running

timer

530 days remaining

380 Mile

Feb 24, 2028

straighten

Distance — 611.5K

terrain

Type — Running

timer

530 days remaining

Weather History

These values represent the 3-year monthly averages for February in Eagle Plains.

thermostat Temperature

-28.7° / -20.2°

wb_sunny Feels like

-33.9° / -25.0°

light_mode Avg sunshine hours

4h 46m

water_drop Avg rainfall

0.4 mm

ac_unit Avg snowfall

0.3 cm

air Avg wind speed

6.4 km/h (Light breeze)

opacity Sweat loss rate

Low

terrain Course conditions

Firm and slightly soft

sunny Max UV Index

Low (1.5)

humidity_mid Humidity

74.5%

wb_twilight Sunrise

10:13

nightlight Sunset

18:26

About Eagle Plains

Learn more about the host city, Eagle Plains.

Eagle Plains is a rural locality in northern Yukon, Canada about 20 km (12 mi) south of the Arctic Circle. The community is along the Dempster Highway, about 410 km (250 mi) north of Dawson City and about 365 km (227 mi) south of Inuvik of the Northwest Territories. With a population of 8, Eagle Plains is also one of the smallest communities in the Yukon. The locality is one of the most isolated communities in Canada with the nearest major city being Edmonton, which is about 2,900 km away.

Runner Reviews

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6633 Arctic Ultra

About the Event