2017 - 2018 Oregon Ultramarathon Calendar

Browse our Ultramarathon Calendar for races organized in Oregon among 43 races.

43 races

Mountain Lakes 100

September 23, 2017 Race day in 2 days
USA / Pacific / Oregon / Olallie Lake
Ultramarathon
Trail Mountain UTMB Qualifier Go Beyond Ultra

Swiftwater 50K

September 23, 2017 Race day in 2 days
USA / Pacific / Oregon / Umpqua
Ultramarathon
Trail

Oregon Coast 50K & 30K

October 07, 2017 Race day in 16 days
USA / Pacific / Oregon / Yachats
Ultramarathon
Trail Rainshadow Running

Willamette Headwaters Endurance Events

October 07, 2017 Race day in 16 days
USA / Pacific / Oregon / Oakridge
Ultramarathon
Trail

Elk-King's 25K & 50K

October 14, 2017 Race day in 23 days
USA / Pacific / Oregon / Tillamook State Forest
Ultramarathon
Trail Northwest Mountain Trail Series Mountain

Silver Falls Trail Runs

November 04, 2017 Race day in about 1 month
USA / Pacific / Oregon / Silverton
Ultramarathon
Trail

Frozen Trail Runfest

December 09, 2017 Race day in 3 months
USA / Pacific / Oregon / Buford Park, Mt Pisgah - Eugene
Ultramarathon
Trail

Smith Rock Ascent

May 12, 2018 Race day in 8 months
USA / Pacific / Oregon / Smith Rock State Park, Terrebonne
Ultramarathon
Trail Mountain UTMB Qualifier

Trail Factor 50k

May 28, 2018 Race day in 8 months
USA / Pacific / Oregon / Forest Park, Portland
Ultramarathon
Trail

Mt. Hood 50

July 14, 2018 Race day in 10 months
USA / Pacific / Oregon / Timothy Lake
Ultramarathon
Trail

Mt. Hood 50

July 14, 2018 Race day in 10 months
USA / Pacific / Oregon / Timothy Lake
Ultramarathon
Trail

Columbia River Power Marathon

October 15, 2016 The race has already taken place.
USA / Pacific / Oregon / St Umatilla
Ultramarathon
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