Alice-Toxaway Loop
A spectacular backpacking trip of two or more days, among several lakes and peaks of the Sawtooth Wilderness.
Difficult Hiking
- Distance
- 30 km
- Ascent
- 975 m
- Descent
- 975 m
Sun Valley
Explore Sun Valley with curated guides of the best hiking trails, mountain bike trails, and more. With over 48 3D trail maps in FATMAP, you can easily discover and navigate the best trails in Sun Valley.
No matter what your next adventure has in store, you can find a guide on FATMAP to help you plan your next epic trip.
Get a top trail recommendation in Sun Valley from one of our 13 guidebooks, or get inspired by the 48 local adventures uploaded by the FATMAP community. Start exploring now!
Routes in Sun Valley
Thompson Peak
Standard route to the tallest summit in the Sawtooths.
Easy Alpine Climbing
- Distance
- 20 km
- Ascent
- 1.2 km
- Descent
- 1.2 km
Sawtooth Lake loop from Grandjean
A stunning multi-day loop, reaching a popular lake via lesser-traveled trails in the Sawtooths.
Difficult Hiking
- Distance
- 31 km
- Ascent
- 1.3 km
- Descent
- 1.3 km
Alpine Peak from Sawtooth Lake
Bag a Sawtooth summit after hiking to this popular lake.
Extreme Hiking
- Distance
- 18 km
- Ascent
- 999 m
- Descent
- 999 m
Hyndman Peak: East Ridge
The tallest peak in the Pioneer Mountains, and one of only nine in Idaho exceeding 12,000 feet.
Severe Hiking
- Distance
- 19 km
- Ascent
- 1.5 km
- Descent
- 1.5 km
Chocolate Gulch and Fox Creek Loop
A stellar loop of hilly singletrack, with views over the valley and big mountains all around.
Moderate Mountain Biking
- Distance
- 14 km
- Ascent
- 459 m
- Descent
- 459 m
Wood River Trail: Hailey to Ketchum
A paved path through the valley that's not only scenic, but also useful for getting around by bicycle.
Easy Road Biking
- Distance
- 21 km
- Ascent
- 177 m
- Descent
- 26 m
Redfish Lake Paddling
Reach the best views by paddling round the corner on the Sawtooths' largest lake.
Easy Sailing
- Distance
- 11 km
- Ascent
- 0 m
- Descent
- 0 m
Guidebooks in Sun Valley
24 routes · Mountain Biking
Greg Heil’s Top 25 MTB Trails from Around the World
5 routes · Mountain Biking
Sun Valley, Idaho: Cross Country MTB Paradise!
10 routes · Mountain Biking
10 of the Best MTB Shuttle Runs in the Western USA
10 routes · Mountain Biking
Top 10 Must-Ride Mountain Bike Trails in the USA
24 routes · Mountain Biking
Classic MTB Trails that Lure Riders Back Again and Again
5 routes · Alpine Climbing · Hiking
5 of the Best Day Hikes in the USA’s Northern Rockies
4 routes · Alpine Climbing · Hiking
Highpointing the Rockies—From Montana to New Mexico
10 routes · Alpine Climbing · Hiking