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Marathons in Oregon, United States

47 upcoming marathons listed in Oregon across 4 cities. Next: Crater Lake Rim Runs & Marathon on August 8, 2026.

47marathons upcoming
4cities
August 8, 2026Next race
Marathon, Half marathon, Ultra, 10K, 5K, RelayDistances
Bend, Oregon, United States
04OCT
21.1K
Fall Foot Races
Bend, Oregon, United States
October 4, 2026 OCT
Portland Marathon by OHSU
04OCT
42.2K
Portland Marathon by OHSU
Portland, Oregon, United States
October 4, 2026 BQ Qualifier
Oregon, United States
10OCT
42.2K
The Rogue Marathon
Oregon, United States
October 10, 2026 OCT
Bend, Oregon, United States
11OCT
42.2K
Bend Marathon Oregon
Bend, Oregon, United States
October 11, 2026 Certified
Oregon, United States
12OCT
ULTRA
Elk-King's Trail Races
Oregon, United States
October 12, 2026 OCT
Silverton, Oregon, United States
16OCT
ULTRA
Silver Falls Trail Runs
Silverton, Oregon, United States
October 16, 2026 OCT
Tillamook, Oregon, United States
17OCT
ULTRA
Elk-Kings Trail Races
Tillamook, Oregon, United States
October 17, 2026 OCT
Hood River, Oregon, United States
18OCT
42.2K
Columbia Gorge Marathon
Hood River, Oregon, United States
October 18, 2026 OCT
Silverton, Oregon, United States
18OCT
ULTRA
Silver Falls Trail Marathon
Silverton, Oregon, United States
October 18, 2026 OCT
Sisters, Oregon, United States
24OCT
21.1K
Happy Girls Sisters
Sisters, Oregon, United States
October 24, 2026 OCT
Portland, Oregon, United States
24OCT
21.1K
The Great Pumpkin Run
Portland, Oregon, United States
October 24, 2026 OCT
Eugene, Oregon, United States
12DEC
ULTRA
Frozen Trail Runfest - 2026
Eugene, Oregon, United States
December 12, 2026 DEC
Boring, Oregon, United States
03JAN
21.1K
Resolution Relay: B.Y.O.B. Bring Your Own Baton
Boring, Oregon, United States
January 3, 2027 JAN
Gaston, Oregon, United States
13FEB
ULTRA
Hagg Mud 50K/25K
Gaston, Oregon, United States
February 13, 2027 FEB
Monroe, Oregon, United States
06MAR
42.2K
St. Patrick's Spring Fling Trail Run
Monroe, Oregon, United States
March 6, 2027 MAR
Oregon, United States
03APR
ULTRA
Mudslinger Trail Run
Oregon, United States
April 3, 2027 APR
Oregon, United States
11APR
ULTRA
Bend marathon
Oregon, United States
April 11, 2027 APR
Vernonia, Oregon, United States
11APR
42.2K
Vernonia Marathon
Vernonia, Oregon, United States
April 11, 2027 APR
Cascade Locks, Oregon, United States
16APR
ULTRA
Gorge Waterfalls
Cascade Locks, Oregon, United States
April 16, 2027 APR
Blodgett, Oregon, United States
17APR
21.1K
Mudslinger Trail Run
Blodgett, Oregon, United States
April 17, 2027 APR
Eugene, Oregon, United States
24APR
42.2K
Eugene Marathon
Eugene, Oregon, United States
April 24, 2027 APR
Roseburg, Oregon, United States
24APR
ULTRA
Roseburg to Coos Bay Relay
Roseburg, Oregon, United States
April 24, 2027 APR
Oregon, United States
08MAY
ULTRA
Run On the River
Oregon, United States
May 8, 2027 MAY

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Cities

Place Marathons
Bend 1
Crater Lake 1
Portland 1
Seaside 1

Planning notes for Oregon, United States

Use this region page to shortlist 47 upcoming races by date, distance, registration path, and official source.

  • Next raceCrater Lake Rim Runs & Marathon on August 8, 2026
  • Busy monthsAugust (12), October (12), September (11)
  • DistancesMarathon, Half marathon, Ultra, 10K, 5K, Relay
  • VerifyOpen each race page, then confirm details from its official, registration, course-map, or source link.

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