2017 - 2018 Alaska Ultramarathon Calendar

Browse our Ultramarathon Calendar for races organized in Alaska among 13 races.

13 races

Anchorage RunFest

August 20, 2017 Race day in 3 days
USA / Pacific / Alaska / Anchorage
Ultramarathon

Kesugi Ridge Traverse

August 21, 2016 The race has already taken place.
USA / Pacific / Alaska / Denali State Park
Ultramarathon
Trail Mountain

Klondike Trail of '98 International Road Relay

September 09, 2016 The race has already taken place.
USA / Pacific / Alaska / Skagway
Ultramarathon
Relay

Sustina 100

February 18, 2017 The race has already taken place.
USA / Pacific / Alaska / Susitna River valley
Ultramarathon
Trail Snow

Sustina 100

February 18, 2017 The race has already taken place.
USA / Pacific / Alaska / Susitna River valley
Ultramarathon
Trail Snow UTMB Qualifier Iditarod Trail Invitational Qualifier

Chena River to Ridge Endurance Race

February 25, 2017 The race has already taken place.
USA / Pacific / Alaska / Fairbanks
Ultramarathon
Trail Snow

Iditarod Trail Invitational

February 26, 2017 The race has already taken place.
USA / Pacific / Alaska / Anchorage
Ultramarathon
UTMB Qualifier Invitation only Trail Snow

Iditarod Trail Invitational

February 26, 2017 The race has already taken place.
USA / Pacific / Alaska / Anchorage
Ultramarathon
UTMB Qualifier Invitation only Trail Snow

Tanana River Challenge

March 11, 2017 The race has already taken place.
USA / Pacific / Alaska / Fairbanks
Ultramarathon
Trail Snow

White Mountains 100

March 26, 2017 The race has already taken place.
USA / Pacific / Alaska / White Mountains National Recreation Area, Fairbanks
Ultramarathon
Trail Snow Iditarod Trail Invitational Qualifier

Resurrection Pass Ultra Trail Races

August 11, 2017 The race has already taken place.
USA / Pacific / Alaska / Cooper Landing
Ultramarathon
Hilly Trail

Nifty Fifty

August 12, 2017 The race has already taken place.
USA / Pacific / Alaska / Juneau
Ultramarathon
Trail
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