USFS · Colorado

White River National Forest

White River National Forest is a National Forest in northwest Colorado. It is named after the White River that passes through its northern section. It is the most visited National Forest in the United States, primarily from users of the twelve ski areas within its boundaries.

From Wikipedia, licensed CC BY-SA 4.0.

Official page at U.S. Forest Service ↗
DesignationNational Forest
Managed byU.S. Forest Service
StateColorado
Size2.5 million acres (Forest Service administrative boundary (gis_acres))
Forest Service code0215, region 02
Center point39.5608, -106.8930
Night skyAbout as dark as the ground gets (Black Marble reading 16)

Boundary map

2 outlines

Boundary, simplified to about 0.005 degrees Federal campground Forest Service recreation site

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 White River National Forest10°20°30°40°50°60°70°JanFebMarAprMayJunJulAugSepOctNovDecJanuary: 18.8°F averageFebruary: 20.7°F averageMarch: 28.1°F averageApril: 35.8°F averageMay: 45.6°F averageJune: 54.3°F averageJuly: 60.4°F averageAugust: 59.4°F averageSeptember: 51.6°F averageOctober: 42.2°F averageNovember: 28.9°F averageDecember: 19.2°F averageTemp °F
The line is the average temperature at Meredith, 16 miles from the center point at 7,825 feet, station USC00055507 in the NOAA monthly climate normals for 1991 to 2020. The station sits about 2,400 feet lower than the center point, so temperatures on the ground run cooler.

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 →

69 federal campgrounds sit inside the boundary and 69 more are within ten miles of it. Nearest first. Distances are from the campground point to the boundary edge, from the Campsite Atlas index.

Show 4 more

126 more within ten miles are not listed here.

Trailheads and sites

Forest Service directory · 471

The Forest Service lists 471 recreation sites in this forest, among them 165 day hikings, 127 trailheads, 54 campgrounds, 16 OHV Campings. Each links to its page on fs.usda.gov, which carries the season, fees and current status.

Show all 60

The 60 closest to the center point are listed; 411 more are on the Forest Service site.

Distance is from the center point of the boundary, not from a road or town.

The Forest Service trail layer records 727 named trails in this forest, 2,413 miles in all. The 10 longest are listed here.

TrailMiles
Colorado58.4
Gore Range Trail46.7
Continental Divide N.S.T40.8
Cline Top C1-A1l36
Sp Trail - Miles Not Accounted30
CDNST - Colorado25.2
Cross Creek25.1
Transfer Trail25
Sunlight / Powderhorn Area23
Oyster Lake22.8

Lengths and allowed uses come from the Forest Service trail layer by way of Trailhead Atlas, refreshed September 18, 2026. Trails in plain text have no page there yet.

All 727 trails in White River National Forest on Trailhead Atlas ↗

Fire nearby

Within 50 miles · as of 2026-09-18
  • Wildfire
    Willow

    33 mi from the center point · 7,389 acres · 80% contained

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 · 119 in all · Register Atlas

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

Reference

Questions people ask

How big is White River National Forest?

2.5 million acres.

Source: Forest Service boundary data

Who manages White River National Forest?

The U.S. Forest Service.

Source: U.S. Forest Service

What state is White River National Forest in?

Colorado.

Source: How states are assigned

Can I camp at White River National Forest?

69 federal campgrounds sit inside the boundary, including Avalanche Campground, Blue River Campground and Bogan Flats Campground And Group. 138 in all are within ten miles. Dispersed camping is allowed on most national forest land outside developed sites; check the forest page for closures.

Source: Where to camp

Where are the trailheads in White River National Forest?

The Forest Service lists 471 recreation sites here, including 165 day hikings, 127 trailheads and 54 campground campgrounds. Each one links to its Forest Service page.

Source: Trailheads and sites

How do I get to White River National Forest?

A point inside the boundary is at 39.561, -106.893. The official page carries directions and the office address.

Source: U.S. Forest Service

Is there a fire near White River National Forest right now?

1 active incident within 50 miles as of 2026-09-18, the nearest Willow at 33 miles. Distance is to the reported incident point, not the fire edge.

Source: Fire nearby

How dark is the night sky at White River National Forest?

NASA’s Black Marble night-lights image reads 16 on a 0 to 255 scale at the center point, about as dark as the ground gets.

Source: NASA Black Marble

Are there historic places near White River National Forest?

119 National Register listings within 15 miles, including Georgetown Schoolhouse and Tabor Opera House.

Source: Register Atlas

Sources

  • Boundary, name, acreage and code: the Forest Service Enterprise Data Warehouse.
  • States: computed by intersecting the boundary with Census state polygons; a state is listed when it holds at least one percent of the area.
  • Description: White River National Forest on Wikipedia, CC BY-SA 4.0. The article was accepted because its title contains this unit’s name.
  • Campgrounds: the Campsite Atlas index of federal campgrounds, matched to this boundary at build time.
  • Trailheads and sites: the Forest Service Recreation Opportunities layer, matched by forest code.
  • Trails: the Trailhead Atlas open-data file of Forest Service trails, matched by forest code.
  • 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.