Pigtails Run

Maple Valley, United States • 9 May 2026

Pigtails Run : Maple Valley, WA

Pigtails Run takes place on May 9, 2026 in Maple Valley, Washington. The event marks the 20th running of this race; the date was moved from December 2025 after a flood-related postponement. The course runs along the river and through wooded sections, and finishers receive a piggy medal. The event also notes a celebratory cake.

Distances offered include:

  • 50K
  • 50K early start
  • Marathon
  • Marathon early start
  • 1/2 Marathon

The race is described as low cost with limited on-course support. Weather on the course can be variable, and the terrain and services make the 50K less suitable for a first ultramarathon attempt for some runners. Many participants who attempt a first 50K on this course choose a shorter distance or do not finish within the course cutoff. Organizers state the cutoff is strictly enforced for safety and logistics.

Registration for the event closes on Wed, Apr 29 at 11:59 PM PT. The information provided emphasizes modest support, volunteer assistance, and a riverside woodland setting rather than extensive aid stations or amenities. Visit the organization's website for the most recent information.

Race information

50 km
50k
26 mi
Marathon
13 mi
1/2 Marathon
Visit the organization's website for the most recent information.
Trail runs nearby

Tackle the rugged trails of Squak Mountain State Park near Issaquah. Choose from distances including a 50k, Half Marathon, or a 12k, all starting with a significant climb. Experience a lush forest and technical descents on this early season..

A time-based loop event at Seattle's Carkeek Park offering 6 hour and 12 hour options on a 1.93 mile loop with an extra 0.54 mile option; proceeds support Endless Trails' trail work and advocacy.

This endurance event on Tiger Mountain challenges participants with 3, 6, or 12-hour options to run laps for clean air. Funds raised support Washington Conservation Action and clean air initiatives. Each lap covers about 8 miles and 3,000 f..

Experience a flat and fast USATF certified race along the Cedar River in Maple Valley featuring scenic trestles and limestone paths. Finishers enjoy a medal and hot chili after completing their choice of a half marathon 10k or 5k.

Add Event
Help us complete the calendar!
  • Distance is at least 5 km
  • Event has a website or Facebook page
Website
Optional: Please provide your e-mail address if we may contact you.
Report a change
We will only update the data if the information is also on the website.