12 Hours Ultra Running Events in Oregon

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

Date	Event	City	Distances
08/08/26	Angry Owl Ultramarathons	Salem	6 Hours , 12 Hours , 24 Hours
10/03/26	Bachelor Summit Trailfest	Mount Bachelor	6 Hours , 12 Hours , 24 Hours
10/24/26	Suttle Lake Trailfest	Sisters	6 Hours , 12 Hours , 24 Hours
05/29/27	Cline Buttes 3/6/12hr & Last Person Standing	Redmond	Backyard , 6 Hours , 12 Hours , 24 Hours

Date	Event	City	Distances
06/06/26	Bristow Loop Race (Elijah Bristow)	Eugene	6 Hours , 12 Hours , 24 Hours
05/09/26	The Race To Space	McMinnville	6 Hours , 8 Hours , 12 Hours
10/25/25	Día De Los Muertos Endurance Run	Newport	6 Hours , 12 Hours , 24 Hours , 48 Hours
08/02/25	Tufted Puffin Endurance Run	Newport	6 Hours , 12 Hours , 24 Hours , 50 KM
01/25/25	Spike Camp	Eugene	12 Hours
10/28/23	Volcanic Legacy	Medford	6 Hours , 12 Hours , 24 Hours
10/07/23	The Tempest Endurance Runs	Ashland	6 Hours , 12 Hours , 18 Hours , 24 Hours
11/06/21	Lava Island Ultras	BEND	12 Hours , 50 KM
04/01/17	Willamette 24	Corvallis	6 Hours , 12 Hours , 24 Hours , 50 KM