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Pick your event

  • RTK Epic Series 6k-10k-25k

  • Mt. Baldy Hillclimb 6k

  • Copper Harbor Trails Challenge 10k

  • Carl Olson Memorial Adventure Run 25k

  • RTK Ultra 50k

  • Jr. Trail Run 2k


Age Restrictions

Entry into the Mt. Baldy Hillclimb, Copper Harbor Trails Challenge 10k and Carl Olson Adventure Run are open to participants 14 years and older. The 50k Trail Ultra is open to adults only 18 years and older. The Junior Trail Run is limited to children 14 years and younger.

Registration Deadlines

NO day-of registration can be accommodated for the 50k Ultra and 25k Adventure run due to the early start of both events. Registration for all other events will be accepted up to one hour before the event starts. Refer to the table above for the pricing schedule and deadlines for each price level.

Registration Packet Pickup

Registration check-in and race bib packet pickup is available for all events Friday evening 5-8 pm in the Outdoor Adventure Program at Keweenaw Mountain Lodge in Copper Harbor. Packets can also be picked up Saturday morning 7-8 am in the Eagle Harbor Community Center in Eagle Harbor (note this is at least 20 minutes drive from Copper Harbor). Check-in for the Copper Harbor Trails Challenge, Jr. Trail Run, Carl Olson Adventure Run and Trail Ultra is Saturday from 2-4 pm in the Grant Township Community Center in Copper Harbor. There will be no day-of check-in for the Trail Ultra due to the early start of the event.

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