Boring Marathon
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Boring Marathon, Half-Boring Half Marathon, Constantly Boring 10K, and Somewhat Boring 5K Race Series
The event runs from September 13 to September 27, 2026, with in person races held in Boring, Oregon. All in person races start and finish at Boring Station Trailhead Park and use the Springwater Trail as out and back courses. The marathon consists of two loops of the half marathon course. Both the half marathon and marathon courses are USATF certified and the marathon is a Boston qualifying course.
Distances included:
- Marathon, two loops of the half marathon course
- Half Marathon, out and back on the Springwater Trail
- Constantly Boring 10K, out and back near the Gresham boundary
- Somewhat Boring 5K, short out and back course
Parking is provided at Boring Middle School, Naas Elementary School, Boring Damascus Grange, and nearby neighborhood locations. Packet pickup is scheduled the Friday and Saturday before the event and at Boring Station Trailhead Park on race day.
Entry limits are set per event: marathon 100, half marathon 220, 10K 140, 5K 140, and virtual entries unlimited. All participants receive medals; shirts are guaranteed for registrations completed before August 23, 2026. There is no day of race registration. Refunds are not offered and deferrals are available only in rare circumstances. Aid stations and traffic control will be discontinued after seven hours while the finish line remains staffed. Visit the organization's website for the most recent information.
