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Alaska MTB Marathon

July 19, 2025 Anchorage, AK 99507 US

Sponsors

Events

Solo

$45 - $75 10:00AM - 10:10AM AKDT
Events: 50 Mile Solo 33 Mile Solo (50K) 10 Mile Solo

Team Relay

$110 10:05AM AKDT
Events: 33 Mile Team Relay

Event Description

It’s back! A distance mountain bike in Anchorage, and for the first time in recent memory, on the Anchorage Hillside trails!

Options include three different distances and a team relay on an approximately 15-mile loop that will feature some of Anchorage’s most rewarding and challenging trails!

  • 50 Mile Solo - (3 laps) 
  • 33 Miler (50K) Solo – (2 laps)
  • 33 Miler Team – (1 Lap Each)
  • 10 Miler – (1 lap on a shortened course)

Categories: By distance - men, women, and coed option for the team relay

STA Partnership: We are partnering with Singletrack Advocates to donate a portion of each race entry to STA. 

Aid Station: The course will include an aid station at the start/finish/lap area for solo racers with water and snacks.

Drop Bags: A neutral feed zone will be available next to the aid station for racers to leave their own supplies.

Course marking: The course will be marked with pink flags to the rider’s right, as well as signage for turns. Be aware of sections of the course where traffic is 2-direction – (ground tape will be used in these locations).

Wildlife Safety: Bears, and moose, may be on any trail in Anchorage. Riding with a noise-making bell is required, and carrying bear spray is recommended. Wildlife always has the right of way.

Other Users: The course is not closed. Please be aware of and courteous to other users on the trails. Announce your intentions to pass and do so in a safe place.

Skill Level: The 15-mile course loop will include directional downhill trails including Jeff’s Whoop Whoop and Gauer Power, as well as technical rooty trails including Brown and Black Bear trails (The 10-mile single-lap course loop will skip the Brown and Black Bear trails). Racers should at a minimum be advanced-beginner level riders, and be comfortable riding all trails on the course loop.

Time cut offs: Out of respect to volunteers and race organizers, time cut offs will be in place for the 50 Mile and 50K Races. Racers who miss the cut off will be notified by the timer when they pass the Finish/Start/Lap area. Racers may not change to a shorter distance race once the race has started.  

  • 50 Mile Solo cut off: Complete second lap within 5 hours (avg pace apx 6MPH)
  • 50K Solo and Team: complete first lap within 3 hours (avg pace apx 5MPH)
  • 10 Milers: no cut off.

Contact Form

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Event Location

5577 Abbott Road
Anchorage, AK 99507 US View Location on Map

$10

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