
From the Organizer
Bare Buns Furn Run is a 5K (3.1 mile) Trail Run/Walk on beautiful Tiger Mountain, starting and finishing in the park. The challenging course runs over unpaved roads, with a short section of cross country, uphill to the turnaround, and back downhill. If you find the risk of sunburn challenging enough, the course is a serene walk through the forest.
Tiger Mountain Family Nudist Park sponsors this race, but that doesn’t mean you have to leave your clothes at the gate. “Clothing Optional” means just that; it’s your option. You don’t have to run nude; however, this race will have many nude participants and officials.
Events
Weather
It's too far out for a forecast, so here's what weather on this date is normally like in the area. A race day forecast will replace this as race week approaches.
Typical High
75°
Typical Low
54°
Chance of Rain
26%
Based on US Climate Normals data from Snoqualmie Falls, 8 mi from the venue.
Host City
Population
39,472
as of 2023
Elevation
506 ft
Nearest Airport
SEA
Seattle–Tacoma International Airport · 15 mi
Time Zone
Pacific Time
From Endurance Grid
A mid-size host city. Enough lodging and amenities to keep race weekend easy, without big-city sprawl.
Race Location
Your Next Start Line
Every finish line starts with a single decision. Claim your spot at Bare Buns Fun Run, put it on the calendar, and turn “someday” into a start date.
34
Days to train
Coming Up
From Endurance Grid
Endurance Grid is here to help you understand the sport, decide if it's the right fit, and learn how to prepare. For course distances, logistics, and race-day specifics, always defer to the race organizer's event page.
With running, there's a distance for every fitness level, a community at every start line, and nothing beats the feeling of crossing a finish line you trained for.
Running is an endurance sport that rewards consistency, and showing up every week compounds in ways that will surprise you.
From 5K to marathon, running races are the most accessible entry point into endurance sport. There's a distance for every fitness level and a community at every start line.
Frequently Asked Questions (FAQs)
Bare Buns Fun Run
Jul 12, 2026