Lost Park
- 4.0 mi
- round trip
- 449 ft
- climb
- 8,810 ft
- high point
- Out and back
- route
- May–Sep
- best months
Is Lost Park open right now?
Alert in the area
The Forest Service lists 6 alerts for White River National Forest.
FSR 286, Radical Hill, is closed due to washouts and unsafe conditions
Agency alert covering White River National Forest · USFS · White River National Forest
Limited parking at Snowmass Creek Trailhead
Agency alert covering White River National Forest · USFS · White River National Forest
Grizzly Creek Trail Closure
Agency alert covering White River National Forest · Order 2026-02 · USFS · White River National Forest
Ruedi Marina Day Use area Dump Station is CLOSED
Agency alert covering White River National Forest · USFS · White River National Forest
Asbestos safety closure - Camp Hale
Agency alert covering White River National Forest · USFS · White River National Forest
As of · Source: USFS · White River National Forest. Agencies don't list every closure — check before you go.
Lost Park is a 4-mile out-and-back hike in Colorado's White River National Forest, within the Blanco Ranger District. The trail gains about 450 feet, from a low point of 8,351 feet to a high of 8,810 feet, and is managed by the Forest Service. Summer and early fall are the most comfortable times to go. Typical averages from the nearby Yampa weather station, which sits roughly 1,000 feet lower, show July highs near 79°F with lows around 46°F, and September highs near 70°F. Winters there are cold, with January highs around 32°F. The trail is natural-surfaced and allows horses. Bikes are not allowed. East Lost Park lies just 0.2 miles away, and Lost Creek is about 3 miles off. For an overnight base, North Fork Campground is about 3.4 miles away, and the Corral Creek mountain biking area is about 3.6 miles away.
Local outfitters
- Flat Tops Wilderness Guides25 mi away
- Glenwood Canyon Resort39 mi away
Not on Roamze yet. Their page has how to reach them.
Best time to go · May–Sep
Best time to visit Lost Park
Best months: May–September. Best months have typical highs of 55–85 °F, lows of 30 °F or warmer (32 °F where the station doesn't record snow), at most one snowy day and no more than 12 wet days.
Jan
32° / 7°
12 wet
Feb
34° / 9°
11 wet
Mar
43° / 17°
10 wet
Apr
52° / 24°
11 wet
May
62° / 33°
10 wet
Jun
74° / 40°
8 wet
Jul
79° / 46°
10 wet
Aug
77° / 45°
11 wet
Sep
70° / 37°
9 wet
Oct
57° / 27°
8 wet
Nov
42° / 17°
9 wet
Dec
32° / 8°
11 wet
Typical high / low (°F) and days with rain or snow, 1991–2020. Measured at Yampa, CO, 29.7 mi away at 7,857 ft. The station sits about 1,000 ft lower than this place, so expect it a little cooler here. This station doesn't record snowfall. Source: NOAA NCEI U.S. Climate Normals 1991–2020.
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