Idaho · Hiking · Frank Church-River of No Return Wilderness

Dwyer-Smith

21.5 mi
one way
5,231 ft
climb
6,238 ft
high point
Point to point
route
Jun–Aug
best months

Is Dwyer-Smith open right now?

Alert in the area

The Forest Service lists 4 alerts for Bitterroot National Forest.

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

Dwyer-Smith is a hard hike of about 21.5 miles in Idaho's Frank Church-River of No Return Wilderness, within the West Fork Ranger District of the Bitterroot National Forest. The Forest Service manages the land, and the trail is a natural-surface route with a total elevation gain of about 5,231 feet, rising from roughly 2,700 feet to about 6,240 feet. Summer is the most comfortable time to go. Typical averages from a nearby weather station at a similar elevation show July and August highs around 76°F with lows in the upper 30s, while winter highs stay near freezing. The Salmon River hike starts just 0.1 mile away, and Fawn Ridge and Runaway Ridge are both within about 3 miles. For an overnight base, Wendover Campground is about 7 miles off.

  • Best time to go · Jun–Aug

    Best time to visit Dwyer-Smith

    Best months: June–August. 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

      31° / 5°

    2. Feb

      33° / 8°

    3. Mar

      38° / 13°

    4. Apr

      46° / 20°

    5. May

      57° / 28°

    6. Jun

      64° / 35°

    7. Jul

      76° / 39°

    8. Aug

      76° / 36°

    9. Sep

      65° / 31°

    10. Oct

      52° / 24°

    11. Nov

      36° / 14°

    12. Dec

      28° / 5°

    Typical high / low (°F) and days with rain or snow, 1991–2020. Measured at Dixie N, ID, 30.3 mi away at 5,740 ft. This station doesn't record snowfall. Source: NOAA NCEI U.S. Climate Normals 1991–2020.