Idaho · Hiking

Pinnacle Peak

2.5 mi
round trip
391 ft
climb
7,955 ft
high point
Out and back
route
May–Sep
best months

Is Pinnacle Peak open right now?

No closures listed

The Forest Service lists no closures for Caribou-Targhee National Forest.

As of · Source: USFS · Caribou-Targhee National Forest. Agencies don't list every closure — check before you go.

Pinnacle Peak is an easy out-and-back hike in Idaho's Caribou-Targhee National Forest, within the Montpelier Ranger District. The trail is about 2.5 miles long, with a total elevation gain of 391 feet, and it rises from a low point of 7,460 feet to a high of 7,955 feet. The Forest Service manages the land, and the route is open year-round. Summer is the most comfortable time to go. Typical averages from a nearby weather station show July highs around 80°F with lows near 43°F and only about six wet days, while winter highs stay in the upper 20s. That station sits roughly 1,600 feet below the peak, so temperatures on the summit run cooler. The trail is natural-surface and allows both horses and bikes. Deer Creek is about a mile away, and Sage Meadow is about 1.2 miles off. For an overnight stay, Summit View Campground is about 5.8 miles away.

Local outfitters

Not on Roamze yet. Their page has how to reach them.

  • Best time to go · May–Sep

    Best time to visit Pinnacle Peak

    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.

    1. Jan

      28° / 6°

      13 wet

    2. Feb

      33° / 7°

      11 wet

    3. Mar

      42° / 16°

      11 wet

    4. Apr

      49° / 23°

      11 wet

    5. May

      61° / 32°

      12 wet

    6. Jun

      70° / 37°

      9 wet

    7. Jul

      80° / 43°

      6 wet

    8. Aug

      79° / 41°

      7 wet

    9. Sep

      70° / 34°

      8 wet

    10. Oct

      56° / 26°

      9 wet

    11. Nov

      40° / 16°

      11 wet

    12. Dec

      28° / 7°

      13 wet

    Typical high / low (°F) and days with rain or snow, 1991–2020. Measured at Bedford 3 Se, WY, 23.6 mi away at 6,355 ft. The station sits about 1,600 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.