Montana · Hiking · Bob Marshall Wilderness

Gates Creek

9.4 mi
round trip
619 ft
climb
6,137 ft
high point
Out and back
route
May–Sep
best months

Is Gates Creek open right now?

Alert in the area

The Forest Service lists an alert for Rocky Mountain Ranger District.

As of · Source: USFS · Rocky Mountain Ranger District. Agencies don't list every closure — check before you go.

Gates Creek is a 9.4-mile out-and-back hike in the Bob Marshall Wilderness, part of the Rocky Mountain Ranger District of the Helena-Lewis and Clark National Forest in Montana. The trail rises from a low point of about 5,400 feet to a high of about 6,137 feet, with a total elevation gain of 619 feet. The Forest Service manages the land, and the route is rated hard. The trail is natural-surface and not accessible. Horses are allowed, but bikes are not. It is open year-round. Summer is the most comfortable time to go. Typical averages from a nearby weather station at Gibson Dam show July highs around 79°F with lows near 45°F, and temperatures on the trail run cooler than that station's figures because it sits about 1,500 feet lower. Several other hikes start close by, including North Fork Sun Cutacross, Ray Creek and Gates Creek-Moose Creek, all within about 2 miles. Mill Falls Campground is about 9 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 Gates Creek

    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

      36° / 12°

      5 wet

    2. Feb

      36° / 12°

      6 wet

    3. Mar

      42° / 18°

      7 wet

    4. Apr

      50° / 25°

      7 wet

    5. May

      59° / 33°

      10 wet

    6. Jun

      67° / 39°

      10 wet

    7. Jul

      79° / 45°

      7 wet

    8. Aug

      78° / 43°

      6 wet

    9. Sep

      67° / 36°

      6 wet

    10. Oct

      54° / 29°

      6 wet

    11. Nov

      42° / 20°

      5 wet

    12. Dec

      35° / 13°

      5 wet

    Typical high / low (°F) and days with rain or snow, 1991–2020. Measured at Gibson Dam, MT, 16.9 mi away at 4,590 ft. The station sits about 1,500 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.