Donegan Prairie
- 7.4 mi
- round trip
- 1,880 ft
- climb
- 5,383 ft
- high point
- Out and back
- route
- Jun–Sep
- best months
Is Donegan Prairie open right now?
Alert in the area
The Forest Service lists 5 alerts for Umpqua National Forest.
Fall Prescribed Burning
Agency alert covering Umpqua National Forest · USFS · Umpqua National Forest
Poole Creek Campground Closed for the 2026 Season
Agency alert covering Umpqua National Forest · USFS · Umpqua National Forest
Buckeye Bridge and National Forest Service Road 29
Agency alert covering Tiller Ranger District · USFS · Tiller Ranger District
National Forest Service Road 28 Roadwork
Agency alert covering Umpqua National Forest · USFS · Umpqua National Forest
Blue-Green Algae Precaution for Diamond and Lemolo Lakes
Agency alert covering Umpqua National Forest · USFS · Umpqua National Forest
As of · Source: USFS · Umpqua National Forest. Agencies don't list every closure — check before you go.
Donegan Prairie is a 7.4-mile out-and-back hike in the Tiller Ranger District of Oregon's Umpqua National Forest, managed by the Forest Service. The trail rises from about 5,039 feet to about 5,383 feet, with the steepest stretch at 2.8 miles in, where the grade reaches 24%. It is a hard route, and the surface is natural, so plan for a rougher walk than a smooth trail. Summer is the most comfortable time to go. Typical averages from a nearby weather station at Crater Lake show July and August highs around 69°F with only about four wet days a month, while winter months bring highs in the low 30s and rain on 17 or 18 days. That station sits about 1,100 feet higher than the trail, so temperatures on the prairie run a little warmer. The trail is open year-round, and bikes are allowed. It is not an accessible route. Abbott Butte Trail and Cougar Butte are both about 2.5 miles away. Big Serviceberry Creek, a canoeing spot, is about 3.2 miles off, and Butler Butte Cabin offers camping about 5 miles away.
Local outfitters
- The Fishin Hole Fly Shop24 mi away
- Diamond Lake Resort28 mi away
Not on Roamze yet. Their page has how to reach them.
Best time to go · Jun–Sep
Best time to visit Donegan Prairie
Best months: June–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
33° / 20°
18 wet
Feb
34° / 19°
17 wet
Mar
36° / 20°
18 wet
Apr
40° / 23°
16 wet
May
49° / 29°
12 wet
Jun
57° / 34°
7 wet
Jul
69° / 41°
4 wet
Aug
69° / 42°
4 wet
Sep
63° / 37°
6 wet
Oct
51° / 30°
10 wet
Nov
38° / 23°
16 wet
Dec
33° / 19°
18 wet
Typical high / low (°F) and days with rain or snow, 1991–2020. Measured at Crater Lake Nps Hq, OR, 23.2 mi away at 6,485 ft. The station sits about 1,100 ft higher than this place, so expect it a little warmer here. This station doesn't record snowfall. Source: NOAA NCEI U.S. Climate Normals 1991–2020.
Keep exploring — more trails worth the drive
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~21 min drive
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