Ultra Running Events in Alaska

All 50 KM 50 Miles 100 KM 100 Miles 6 Hours 12 Hours 24 Hours

Date	Event	City	Distances
06/21/26	Denali 135, 100k & 50k	Paxson	50 KM , 100 KM , 135 Miles
07/03/26	Dale's Trail 40 Miler	Wrangell	40 Miles
07/11/26	AKtive's Backyard Ultra	Palmer	Backyard
07/24/26	Resurrection Pass	Cooper Landing	50 Miles , 100 Miles
08/01/26	Drew's Angel Creek 50	Fairbanks	50 KM , 50 Miles
08/01/26	Hatcher Pass 50 Mile, Marathon and Relay	Willow	50 Miles
08/08/26	Kesugi Ridge Traverse Trail Run	Denali State Park	30 Miles
08/16/26	Anchorage Run Fest	Anchorage	49 KM
09/06/26	Government Peak Endurance 100 & 50 Mile	Palmer	50 Miles , 100 Miles
09/06/26	Toughest Alive: Midnight Sun Endurance Festival	Palmer	12 Hours , 24 Hours , 48 Hours
09/12/26	MatSu Relay	Palmer	50 Miles
09/27/26	Lakes TrailFest	Palmer	50 KM
10/10/26	Death By a Mile	Palmer	4 Hours , 4 Hours , 6 Hours , 8 Hours , 12 Hours
03/06/27	Chena River to Ridge Endurance Race	Fairbanks	55 Miles
04/04/27	White Mountains 100	Fairbanks	100 Miles

Date	Event	City	Distances
06/06/26	Alaska Endurance Trail Run	Fairbanks	6 Hours , 12 Hours , 24 Hours
06/05/26	Tsalteshi Backyard Ultra	Soldotna	Backyard
04/04/26	The Krrbrrr	Palmer	8 Hours
03/14/26	Tanana River Challenge	Fairbanks	45 Miles , 50 Miles , 100 KM
03/07/26	Homer Epic	Homer	50 KM , 100 KM , 150 KM
02/22/26	Iditarod Trail Invitational	Knik-Fairview	100 Miles , 350 Miles , 1000 Miles
02/15/26	Little Su 50k	Big Lake	50 KM
02/14/26	Susitna 100	Big Lake	100 Miles
08/09/25	The Nifty Fifty	Juneau	50 KM
05/17/24	Arctic Angels Endless Ultra	Anchorage	Backyard
07/01/23	The Baxter Ultra	Fairbanks	Backyard
02/13/21	Susitna Half Hundred First Ever	Big Lake	50 Miles
11/29/19	Boycott Black Friday	Palmer	12 Hours , 24 Hours , 36 Hours
08/31/19	A Day at the Beach	Chugiak	6 Hours , 12 Hours , 24 Hours
01/05/19	Douglas Island Death Race	Juneau	6.6 Hours
09/19/15	Equinox AK	Fairbanks	50 KM , 40 Miles , 50 Miles
08/04/14	Six Days in the Dome	Anchorage	24 Hours , 48 Hours , 144 Hours
06/28/14	Sluice Box 100	Fairbanks	100 Miles
06/14/14	Mr. Miles 24 Hours of Alaska	Palmer	6 Hours , 12 Hours , 24 Hours
01/08/11	Frosty Bottom 50/25	Anchorage	50 Miles
02/13/99	Iditasport 100	Big Lake	100 Miles
05/29/88	Chad Ogden Ultra	Chiniak	43 Miles , 50 Miles