Winter Trail Running

Race Date

Sunday, Dec 13th 2026

A Winter Tradition at Blue Marsh Lake

The Naked Nick.

Back to the basics. No expensive swag, no flashing lights—just pure trail running during the most wonderful time of the year. Low fees, great community, and a hiker-friendly 25KM.

Choose Your Distance

Affordable racing for the everyday trail runner.

25 KM

Very hiker friendly! A single 15.5-mile lollipop loop through the scenic south side of the lake.

$39 Register

50 KM Ultra

Two laps of the scenic course. Includes drop-bag access at mile 16 to keep you fueled for the finish.

$49 Register
Schedule

Bib Pickup: 6:45 AM
50K Start: 8:00 AM
25K Start: 8:00 AM
Cut-off: 5:00 PM

Location

Hillside Pavilion
Day Use Area, Blue Marsh Lake
1420 Palisades Drive
Leesport, PA 19533

Weather

Average start temp: 30°F. This race runs rain, shine, or snow (unless snow depth is extreme). Dress for the winter trails!

Rolling Hills & Single Track.

The course navigates the south side of Blue Marsh Lake. It's a "lollipop" style route: 5.5 miles out, a 4.5-mile loop, and 5.5 miles back.

Not considered "difficult" by technical trail standards, but winter conditions (mud, ice, or snow) can increase the challenge significantly.

  • Mix of single track and gravel roads
  • 25K Elevation: ~1,400ft
  • 50K Elevation: ~2,800ft
Course Map

Race Day Experience

Post-Race Food

Fuel up after your finish with food curated by our resident chef and pastry chef.

Finisher Memento

Every runner receives a traditional German-style finisher memento to commemorate their winter journey.

Manual Timing

Old-fashion manual bib timing. Ensure your bib is visible on your front at all times.

Refund Policy

Before Nov 15th

Mail a stamped self-addressed envelope to receive a refund minus $5. Send to: UES, c/o Naked Nick, 2137 Old Lancaster Pike, Reinholds, PA 17569.

After Nov 15th

All entries are final. Bib transfers are allowed up to 1 week prior with RD approval.