Gulliver's Run

Lewisberry, United States • 2 Nov 2025

Event details

"Gulliver's Run" takes place on Sunday, November 2, 2025, at Gifford Pinchot State Park in Lewisberry, PA. The event offers the following course options:

  • 5k Trail Run
  • 3.5k Walk (Maisy's March)

Registration fee is $30. Registration closes October 14, 2025; the event page lists 315 spots remaining. The event is open to participants up to age 99. The walk course is slightly different from the run course. The event includes prizes and awards.

Charity purpose and participant information

"Gulliver's Run" is a 501(c)(3) nonprofit. Proceeds are donated to an established organization or veterinary practice involved in research or treatment of canine cancer. The event is named after a Vizsla affected by canine lymphoma, and the walk was renamed Maisy's March in 2025 in memory of a Vizsla lost to canine cancer in December 2024. Participants may join with or without a dog; there is no additional fee to run or walk with a dog. Organizers request additional information from participants who will bring a dog for the registration packet. Visit the organization's website for the most recent information.

Race information

5 km
5k Trail Run
3.5k Walk (maisy's March)
Visit the organization's website for the most recent information.
Trail runs nearby

Join the NIRCA Open 6K at Hershey Parkview Country Course on Saturday, November 8 for a lively community race open to the public and alumni. Register early for $25 or sign up on race day; the event runs rain or shine.

Join Run the Glen Glow Run for a fun evening 5k through Gretna Glen's lit trails with glow sticks, headlamps, and campfire vibes. Finish with s'mores and hot cocoa while supporting Gretna Glen's programs.

Hit rugged singletrack at Hex Hollow Half in Glen Rock PA on Nov 23, 2025 with a half marathon or 6.66 mile loop. Early registrants get an anniversary tee and proceeds benefit Olivia's House Grief & Loss.

The Redman 9 mile trail race circles Redman Lake in York County on Saturday December 6, 2025, featuring scenic single track, about 1,200 feet of climbing and adventurous water tunnels. Enjoy a mid race aid station, post race snacks and fini..

Tame the Tower Trail Challenge on December 13 in Lebanon, PA invites runners to tackle scenic 5 mile or 10 mile trail courses and enjoy a festive community atmosphere. All proceeds support Clarence Schock Memorial Park with trail maintenanc..

Blazing Saddles at Codorus State Park on March 14, 2026 offers 8 mile, 25K and 50K trail loops over singletrack and horse trails with runnable hills, mud, and possible snow. Proceeds support a local animal rescue.