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Ultra Races in Portland, OR

1 upcoming Ultra race in Portland. Run This events are listed first.

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DistanceAll5K10KHalf MarathonMarathonUltra
Nearby citiesBendSalemTigardNewportTalentSistersSilvertonEugeneCoos BayPhoenixStaytonCorvallis

1 race

Mon, Aug 31, 2026

Sam Day 37-Mile Challenge

Portland, OR

Outside37.0 mi

Other cities in Oregon

Bend13Salem12Tigard4Newport4Talent4Sisters4Silverton3Eugene3Coos Bay3Phoenix3Stayton3Corvallis3Beaverton2Canby2Hillsboro2OREGON CITY2Boring2Forest Grove2McMinnville2Gresham2Estacada2Roseburg2Dexter1Dayton1Aurora1North Bend1Mt. Hood1Keizer1West Linn1