Idaho · Hiking

Loon Creek

19.7 mi
round trip
272 ft
climb
6,226 ft
high point
Out and back
route
Jun–Aug
best months

Is Loon Creek open right now?

Alert in the area

The Forest Service lists 5 alerts for Payette National Forest.

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

Loon Creek is a hard hike in Idaho's Payette National Forest, within the McCall Ranger District. The trail is an out-and-back that climbs from about 4,268 feet to about 6,226 feet, a total gain of 272 feet, and it is 19.7 miles long. The Forest Service manages the land, and the trail is open year-round. The trail is natural-surfaced and allows horses and bikes. It is not an accessible trail. Summer is the most comfortable time to go. Typical averages from a nearby weather station in Warren, Idaho, run to highs around 79°F in July and August, with lows in the mid-30s. That station sits about 319 feet lower than the trail's high point, so temperatures up top run cooler. The Split Creek Trailhead is the parking for this route. Willow Basket Creek and Split Creek Lookout are both about 3.5 miles away, and the Secesh River Trail is about 3.6 miles away. For camping, Secesh Horse Camp is about 7.2 miles off.

Local outfitters

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

  • Best time to go · Jun–Aug

    Best time to visit Loon Creek

    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

      35° / 7°

    2. Feb

      41° / 7°

    3. Mar

      46° / 17°

    4. Apr

      50° / 20°

    5. May

      59° / 27°

    6. Jun

      68° / 34°

    7. Jul

      79° / 37°

    8. Aug

      79° / 35°

    9. Sep

      69° / 30°

    10. Oct

      56° / 23°

    11. Nov

      41° / 16°

    12. Dec

      34° / 9°

    Typical high / low (°F) and days with rain or snow, 1991–2020. Measured at Warren, ID, 10 mi away at 5,907 ft. This station doesn't record snowfall. Source: NOAA NCEI U.S. Climate Normals 1991–2020.