The 2026 GreySTOKE Mountain Bike Challenge
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Event type(s)Kids and youth Mountain bike: Cross-country
Organizer Cycling Association of Yukon
Insurance coverage Included with CAY membership
Community Whitehorse
Description
Welcome one and all to the second edition of the GreySTOKE Mountain Bike Challenge. Prepare your mind and steel your resolve for a classic cross-country leg ripper on the evergreen trails of Grey Mountain.
Participants will pedal, grunt, and grind on one of 3 courses: an enduro course with two timed ripping downhill segments, kids’ XC course (for participants aged 12 & under and their companions) and a classic XC course.
Interested in a fast-paced done-in-an-hour-ish race ending in a BBQ and good times? A golden pre-Gravel Growler training opportunity? A chance to check out the beautiful new Biathlon Yukon facility? Or all of the above? Then join us for the Yukon XC Mountain Bike Championships!
All courses will start and finish in the Biathlon Yukon facility on Grey Mountain Road. Park in the main parking lot. Detailed course descriptions below.

Enduro (10 km) – Relaxed Climbs and Gnarly Descents
START Upper Magnusson parking Lot – Magnusson Green - Woodcutter's Road - Boogaloo Climb - Downtown Boogaloo (Enduro Segment 1) - Boogaloo Heights + Reconstruction Site (Enduro Segment 2) - Yellow Brick Road - END Upper Magnusson Parking Lot
Standard XC Course (13 km) - Cruisy XC, fun descents, and some hard climbs to make you feel like you earned it!
START Upper Magnusson parking Lot – Magnusson Green - Woodcutter's Road - Boogaloo Climb - Downtown Boogaloo - Boogaloo Heights - Upper Boogaloo - Lower Boogaloo - Grey Mountain Road Connector - Upper Riverdale - RIPURT - Ollie's Trail - Yellow Brick Road - END Upper Magnusson Parking Lot
YOUTH XC Course (9 km) – Cruisy cross-country without the punishing climbs!
START Upper Magnusson parking Lot – Magnusson Green - Boogaloo Heights - Upper Boogaloo - Lower Boogaloo - Grey Mountain Road Connector - Upper Riverdale - RIPURT - Ollie's Trail - Yellow Brick Road - END Upper Magnusson Parking Lot
Location
Biathlon Yukon (View on Google Maps)
Cost
Free ($0) for CAY Members or $25 for a single event license





