2026 Oregon Triple Crown Series

Polar Roll

February 21 2026
Ishpeming MI
Date Confirmed
 
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Distances: 15 , 30, 100, 150 miles
Difficulty: Gently rolling terrain with one or two short hills

This page covers who, what, when, where, and why. For a more complete and comprehensive overview of the event, rules, recommended gear, etc., please refer to the passport, which you can download from the top of this landing page. The current year’s passport will be released in January; until then, please reference the previous year’s passport.

The Polar Roll Facebook Group is a great source of event information, gear, and more. Join the group with this link.

POLAR ROLL – MASS START

Why: You love groomed trails, large community gatherings, and playing outside in the snow.
Who: Anyone signed up for the Polar Roll-MS, their support crews, friends and family, and our sponsors.
What: 15 or 30 miles of machine groomed singletrack, by bike or on foot.
When: February 21, 2026
Where: See the Field Manual for more information.
Routes: Will not be released until the week of the event. GPS is required! You will be disqualified if you do not use GPS, go off course, or cut the course.
Event start times:
MS-30 TBD (Bike/Hike) See the Field Manual for more information.
MS-15 TBD (Bike/Hike) See the Field Manual for more information.
Event Cut-offs: 12 hours for all event lengths.

Polar Roll

 
Start Located At: Ishpeming MI
 
 
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Feb 21 2026 - EVENT: Polar Roll
 
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