USFS · Washington

Trapper Creek Wilderness

Trapper Creek Wilderness protects nearly all of the Trapper Creek drainage and provides the only pristine anadromous fish habitat in the Wind River watershed. Sparkling streams and waterfalls grace steeply dissected canyons of heavy timber. Spotted owls, pileated woodpeckers and goshawks enjoy the tall, old-growth Douglas-fir forests that comprise the heart of this Wilderness. Approximately 24 miles of trail offer access to this Wilderness, and approximately half of these trails are primitive trails that are maintained to a lesser standard and can be challenging to follow.

Description from Wilderness Connect (wilderness.net).

Official page at Wilderness Connect ↗
Trapper Creek Wilderness
Photo from Wilderness Connect, wilderness.net
DesignationWilderness
Managed byU.S. Forest Service
StateWashington
Size5,963 acres
Designated1984, by Congress
Center point45.90° N, 122.03° W
Night skyAbout as dark as the ground gets (Black Marble reading 7)

Boundary map

1 outline

Boundary, simplified to about 0.005 degrees Federal campground

The outline is the agency boundary simplified for display, so small parcels and inholdings may not show. The agency page has the authoritative map.

Weather by month

NOAA climate normals →
Weather by month near Trapper Creek Wilderness30°40°50°60°70°January: 14.46 inches of precipitation, 18.5 inches of snowFebruary: 11.29 inches of precipitation, 8.5 inches of snowMarch: 9.78 inches of precipitation, 5.0 inches of snowApril: 6.14 inches of precipitation, 0.4 inches of snowMay: 3.34 inches of precipitation, 0.0 inches of snowJune: 2.18 inches of precipitation, 0.0 inches of snowJuly: 0.46 inches of precipitation, 0.0 inches of snowAugust: 0.77 inches of precipitation, 0.0 inches of snowSeptember: 2.81 inches of precipitation, 0.0 inches of snowOctober: 8.05 inches of precipitation, 0.1 inches of snowNovember: 13.78 inches of precipitation, 3.1 inches of snowDecember: 15.84 inches of precipitation, 19.4 inches of snowJanFebMarAprMayJunJulAugSepOctNovDecJanuary: 33.4°F averageFebruary: 36.0°F averageMarch: 40.4°F averageApril: 46.0°F averageMay: 53.6°F averageJune: 58.6°F averageJuly: 65.2°F averageAugust: 65.4°F averageSeptember: 58.9°F averageOctober: 48.7°F averageNovember: 39.6°F averageDecember: 33.3°F average0 in5 in10 in15 in20 inTemp °FInches
The line is the average temperature and the bars are average precipitation at Carson Fish Hatchery, 4 miles from the center point at 1,134 feet, station USC00451160 in the NOAA monthly climate normals for 1991 to 2020. Precipitation totals about 89 inches a year. The dotted line is average snowfall, about 55 inches a year on the same inches scale.

Large units span more than one climate. The station stands in for the center point, and the outer parts of the boundary can be warmer or colder.

Where to camp

Campsite Atlas →

None of the 8 federal campgrounds within ten miles sit inside the boundary. Nearest first. Distances are from the campground point to the boundary edge, from the Campsite Atlas index.

10 named Forest Service trails enter this wilderness, 28 miles in all.

TrailMiles
Trapper Creek ↗8.7
Observation ↗7.5
Soda Peaks Lake ↗5.1
Sunshine2.3
Rim1.5
Shortcut0.9
Big Slide0.8
Deer Cutoff0.8
Observation Peak0.5
Trapper Creek Bridge0.3

Lengths and allowed uses come from the Forest Service trail layer by way of Trailhead Atlas. This trail list was copied from Trailhead Atlas on November 1, 2026 and is copied again on each weekly run. Trails in plain text have no page there yet.

Fire nearby

Within 50 miles · as of 2026-11-01
  • Prescribed
    Tyee Piles Rx - South

    5 mi from the center point · 329 acres

  • Prescribed
    Opal Piles Rx -South

    9 mi from the center point · 73 acres

  • Prescribed
    Red Top Piles Rx - South

    13 mi from the center point · 42 acres

  • Prescribed
    Crazy Piles Rx - South

    13 mi from the center point

Distance is to the reported incident point, not the fire edge, and is measured from the center of a boundary that may be many miles across. Check the agency page for closures.

Explore

Nearby on the other atlases

National Register listings within 15 miles · 2 in all · Register Atlas

Landmarks are listed first, then by distance from the boundary.

Guidebooks for Washington

We earn a small commission if you buy through these links. It does not change what we list.

  • Backpacking Washington
    Douglas Lorain, 2020
    Find at Bookshop.org
  • Pacific Crest Trail: Oregon and Washington
    Andy Selters, 2019
    Find at Bookshop.org
  • Hiking Waterfalls in Washington
    Sawyer Scheer, 2019
    Find at Bookshop.org
  • Hiking Washington's Fire Lookouts
    Amber Casali, 2018
    Find at Bookshop.org
  • Hikes in the Washington Region Part C
    Larry Broadwell and William Needham, 2017
    Find at Bookshop.org

Titles come from Open Library's catalog, matched by subject heading or by title.

Reference

Questions people ask

How big is Trapper Creek Wilderness?

5,963 acres.

Source: Wilderness Connect

Who manages Trapper Creek Wilderness?

The U.S. Forest Service.

Source: Wilderness Connect

What state is Trapper Creek Wilderness in?

Washington.

Source: Wilderness Connect

When was Trapper Creek Wilderness designated?

Congress designated it in 1984.

Source: Wilderness Connect

Can I camp at Trapper Creek Wilderness?

Camping inside a wilderness is usually allowed away from roads, with no facilities, and the managing agency page has the permit rules. The federal campgrounds within ten miles are listed under Where to camp.

Source: Where to camp

How do I get to Trapper Creek Wilderness?

A point inside the boundary is at 45.902° N, 122.030° W. The official page carries directions and the office address.

Source: Wilderness Connect

Is there a fire near Trapper Creek Wilderness right now?

4 active incidents within 50 miles as of 2026-11-01, the nearest Tyee Piles Rx - South at 5 miles. Distance is to the reported incident point, not the fire edge.

Source: Fire nearby

Are there historic places near Trapper Creek Wilderness?

The National Register has 2 listings within 15 miles, including Government Mineral Springs Guard Station and Region Six Personnel Training Station.

Source: Register Atlas

Sources

  • Boundary, name, acreage, designation year, states and description: Wilderness Connect.
  • Campgrounds: the Campsite Atlas index of federal campgrounds, matched to this boundary at build time.
  • Trailheads and sites: the Forest Service Recreation Opportunities layer, points inside the boundary.
  • Trails: the Trailhead Atlas open-data file of Forest Service trails, matched on the wilderness each trail enters.
  • Night sky: NASA Black Marble (VIIRS, 2016 composite) sampled at zoom 6 around the center point.
  • Weather, alerts, air quality, river flow and earthquakes load live in your browser from NWS, AirNow, USGS and iNaturalist when you open the page.