Flagg Canyon

Follow the Snake River as it winds through Flagg Canyon.

NPS Photo/J. Risinger

Head into Flagg Canyon on this out and back trail. Access the trail from the northeast side of Polecat Creek Loop Trail. The trail follows the Snake River as it winds through Flagg Canyon, offering views of the John D. Rockefeller, Jr. Memorial Parkway and access to the Snake River.

Details

Duration

2-4 Hours

Flagg Canyon is a 5 mi (8 km) roundtrip out and back hike with 340 ft (100 m) of elevation gain.

Activity

Hiking

Pets Allowed

No

Activity Fee

No

Entrance fees may apply, see Fees & Passes information.

Location

Flagg Ranch

Park at Flagg Ranch on the John D. Rockefeller, Jr. Memorial Parkway for access to the Flagg Canyon Trail.

Reservations

No

Season

Spring, Summer, Fall

Time of Day

Day

Accessibility Information

Flagg Canyon is a 5 mi (8 km) roundtrip out and back hike with 340 ft (100 m) of elevation gain and an average slope of 5%. The narrow, dirt trail crosses the busy parkway if accessed from Flagg Ranch. The trail includes numerous ups and downs, and contains obstacles, such as fallen trees, canyon edges, and rocky outcrops.