Southwestern Idaho

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2,831 mi 4,556 km of trail — 34 Runs

3 Gems

212 Trails Intermediate Trails

265 Trails Hard Trails

134 Trails

Areas Within Southwestern Idaho

Bennett Hills

1 Trails

Boise National Forest

133 Trails

Boise, Eagle, Meridian

159 Trails

Bruneau-Jarbridge River Area

Morley Nelson Snake River Birds of Prey National Conservation Area

4 Trails

Nampa

27 Trails

Nez Perce National Forest

18 Trails

Payette National Forest

42 Trails

Salmon-Challis National Forest

49 Trails

Sawtooth National Forest

93 Trails

Sawtooth National Recreation Area

50 Trails

Sun Valley and Ketchum

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Gems in Southwestern Idaho - 3

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Runs in Southwestern Idaho - 34

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View of Alpine lake on our way up to Sawtooth lake

Sawtooth Lake (from Iron Creek Trailhead)

9.4 mi 15.2 km • Out and Back • 1,747 ft Ascent 532.57 m Ascent

(30) Challis, ID

The talus slope below Alice Lake as seen from the Pettit Creek Trail, looking at the White Cloud Wilderness.

Alice-Toxaway Loop

19.1 mi 30.8 km • Loop • 2,985 ft Ascent 909.97 m Ascent

(22) Sun Valley, ID

Enjoy a bounty of indian paintbrush along the Pioneer Cabin Trail.

Pioneer Cabin Loop

8.8 mi 14.2 km • Loop • 3,019 ft Ascent 920.05 m Ascent

(4) Sun Valley, ID

Truly Around the Mountain Bogus Basin

12.8 mi 20.6 km • Point to Point • 2,051 ft Ascent 625.28 m Ascent

(2) Boise, ID

Fall colors erupt on the Lake Fork Trail.

Snowslide to Lake Fork

11.8 mi 18.9 km • Point to Point • 2,269 ft Ascent 691.54 m Ascent

(2) McCall, ID

Flowers and pine trees abound on the Shingle Creek Trail!

Shingle Creek-Mahalo-Dry Creek Loop

20.7 mi 33.3 km • Loop • 3,664 ft Ascent 1116.83 m Ascent

(6) Boise, ID

Devil of a Drop

14.2 mi 22.9 km • Point to Point • 808 ft Ascent 246.29 m Ascent

(1) Joseph, OR

A gorgeous southerly view awaits from Bear Pete Mountain.

Legend of Bear Pete 30k

18.2 mi 29.3 km • Loop • 3,324 ft Ascent 1013.01 m Ascent

(1) McCall, ID

Trails in Southwestern Idaho - 577

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14.8 mi 23.9 km #1Seven Devils Trail #124 Intermediate/Difficult Joseph, OR	Intermediate/Difficult	14.8 mi 23.9 km	Joseph, OR	5
2.5 mi 3.9 km #2Boulder Lake Trail #105 Intermediate McCall, ID	Intermediate	2.5 mi 3.9 km	McCall, ID	13
4.2 mi 6.7 km #3Louie Lake Trail Intermediate McCall, ID	Intermediate	4.2 mi 6.7 km	McCall, ID	11
7.0 mi 11.2 km #4Around the Mountain Intermediate Boise, ID	Intermediate	7.0 mi 11.2 km	Boise, ID	4
3.4 mi 5.4 km #5Huckleberry Trail Easy/Intermediate McCall, ID	Easy/Intermediate	3.4 mi 5.4 km	McCall, ID	3
4.8 mi 7.7 km #6Sunset Mountain Road #316 Intermediate/Difficult Idaho City, ID	Intermediate/Difficult	4.8 mi 7.7 km	Idaho City, ID	3
12.5 mi 20.1 km #7West Fork Rapid River Trail #113 Easy/Intermediate Joseph, OR	Easy/Intermediate	12.5 mi 20.1 km	Joseph, OR	2
1.2 mi 2.0 km #8Deadwood Hot Springs Trail Easy/Intermediate Cascade, ID	Easy/Intermediate	1.2 mi 2.0 km	Cascade, ID	1
6.5 mi 10.5 km #9Eastside Trail Intermediate/Difficult Boise, ID	Intermediate/Difficult	6.5 mi 10.5 km	Boise, ID	2
11.8 mi 18.9 km #10South Boise Trail #101A Easy/Intermediate Joseph, OR	Easy/Intermediate	11.8 mi 18.9 km	Joseph, OR	2
5.8 mi 9.3 km #11Goose Creek Trail #353 Intermediate/Difficult McCall, ID	Intermediate/Difficult	5.8 mi 9.3 km	McCall, ID	2
7.3 mi 11.8 km #12Washington Lake Trail Intermediate Sun Valley, ID	Intermediate	7.3 mi 11.8 km	Sun Valley, ID	2
1.3 mi 2.1 km #13Echo Lake Trail Intermediate/Difficult Joseph, OR	Intermediate/Difficult	1.3 mi 2.1 km	Joseph, OR	2
1.0 mi 1.6 km #14Slide Rock Lake Trail Difficult Joseph, OR	Difficult	1.0 mi 1.6 km	Joseph, OR	2
4.3 mi 6.9 km #15Adams Gulch Difficult Sun Valley, ID	Difficult	4.3 mi 6.9 km	Sun Valley, ID	1
10.2 mi 16.5 km #16East Fork Lake Fork Trail #104 Difficult McCall, ID	Difficult	10.2 mi 16.5 km	McCall, ID	1
5.5 mi 8.8 km #17Alturas Lake Creek Trail Difficult Sun Valley, ID	Difficult	5.5 mi 8.8 km	Sun Valley, ID	1
8.7 mi 13.9 km #18Warm Springs Trail Intermediate Ketchum, ID	Intermediate	8.7 mi 13.9 km	Ketchum, ID	1
3.1 mi 5.0 km #19Alpine Lakes Trail Intermediate/Difficult Sun Valley, ID	Intermediate/Difficult	3.1 mi 5.0 km	Sun Valley, ID	1
4.5 mi 7.2 km #20Jennie Lake Trail Intermediate/Difficult Idaho City, ID	Intermediate/Difficult	4.5 mi 7.2 km	Idaho City, ID	5