Run-a-Muck

Newtown Square, United States • 3 Oct 2026

RUN-A-MUCK

RUN-A-MUCK is an outdoor event held on October 3, 2026 at a scenic Willistown property. The event offers a run and a recreational walk on varied terrain; the organizer notes that participants should expect diverse surfaces and dress for the conditions. Proceeds support preservation of the Willistown countryside.

Available options include:

  • 5K run
  • Muck walk on the cross country trail

The event features on-site food and beverage options, live music, a bonfire, T-shirts, lawn games, a mechanical bull, face painting, and prizes for the fastest runners. Leashed dogs are permitted. KultureCity sensory bags will be available at the registration table to assist guests with sensory needs.

An ACCESS program option is offered for eligible members at reduced admission. ACCESS members are asked to select an adult or youth ticket and to indicate whether they are a runner, mucker, or spectator. ACCESS members must present their ACCESS card and a valid photo ID at check-in.

The listing describes a community-oriented outdoor gathering that combines a short trail run with family friendly activities and supports local land conservation. Visit the organization's website for the most recent information.

Race information

5 km
Visit the organization's website for the most recent information.
Trail runs nearby

Cross-country and endurance races at Fair Hill in Wilmington, DE on July 11, 2026. The event is listed as a MASS XC & Endurance Race and the listing includes calendar files for major platforms.

Loop running at Charlestown Park with a team 4 Hour Relay and a solo 4 Hour Ultra Challenge. Teams of five rotate on a roughly 2.2 mile loop while solo runners complete as many laps as possible; cash prizes awarded.

A 2.9 miles cross country race at Twin Valley High School in Elverson, PA on July 25, 2026. The course runs over grass, hills and trails and proceeds benefit a memorial scholarship.

Test your endurance at Cooper River Park on a fast and flat 3.75 mile paved loop. Choose from 12 hour, 24 hour, or 100 mile challenges with great views of Philly and full aid station support.

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.