Autumn Leaves 50 Mile

OCT
24
2026
Experience the vibrant fall colors of Champoeg State Park on a fast and flat loop course along the Willamette River featuring ultra distances and a free kids run.
Sat 24 Oct 2026
50 miles 50 kilometers 30 kilometers

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Autumn Leaves 50M/50K/30K

The Autumn Leaves 50/50 is an annual running event held in Champoeg State Park near St. Paul, Oregon. The course follows a 10 km loop that showcases the fall colors of red and yellow maples along the Willamette River. The terrain consists of 80% paved bike path and 20% dirt single track. The course is largely flat with some small rolling sections and is manageable in road shoes.

Participants can choose from several distances:

  • 50 miles (8 loops)
  • 50 km (50,000 m) (5 loops)
  • 30 km (3 loops)
  • Free Kids Run

The event is cupless, requiring participants to bring their own hydration packs, handheld bottles, or silicone cups. There are two aid stations located along the course providing sweet and salty food, which runners pass three times during each loop. A covered drop bag area is available at the start and finish for personal nutrition and gear.

Support crews can access runners at the start and finish area and at a mid-course aid station near Oak Grove. Pacers are permitted for the later stages of the longer distances; 50 km runners may have a pacer for the final two loops, while 50 mile runners may have one for the final three loops. Awards are presented to the top three finishers in various categories, including a prize for the runner displaying the best spirit or costume. Visit the organization's website for the most recent information.

50 mi
50 Mile
50 km
50k
30 km
30k
Kids Run