Sun Valley Ski app icon
Sun Valley · Idaho · USA

Sun Valley Ski Navigator

The essential GPS app for skiers and snowboarders at Sun Valley. Find your way across 2,457 acres on Bald Mountain and Dollar Mountain, follow live lift status, and make the most of every run — whether you're a first-timer or a seasoned rider.

2,457 acskiable terrain
17lifts
3,400 ftvertical drop
124trails

Everything you need on the mountain

Built for Sun Valley's Bald Mountain and Dollar Mountain — from gentle green runs to steep black diamonds.

Navigate by skill level

Route yourself along trails that match your ability — from easy greens to demanding double blacks.

Hands-free audio guidance

Turn-by-turn voice navigation through AirPods, Apple Watch or iPhone — eyes on the slope.

Track your performance

Speed, distance, heart rate and more, synced with your iPhone and Apple Watch.

One-tap rescue call

Quickly reach ski patrol with a dedicated emergency button when it matters most.

Find services on-mountain

Lodges, restrooms, rentals and ski schools — with precise routing to each one.

Works offline

Download the Sun Valley map once and navigate without a signal, anywhere on the mountain.

Powerful solution, seamless experience

Smart tools that keep every ski day simple and safe.

Live lifts & trails

See which lifts and runs are open right now across Sun Valley.

Free navigation mode

Ski your own way — no fixed route required.

HealthKit integration

Monitor heart rate, distance and calories while you ride.

Accurate weather

Plan the perfect day with reliable 7-day forecasts.

Why skiers love Sun Valley

America's original destination resort — legendary grooming, big vertical and endless sunshine.

America's first

Sun Valley opened in 1936 as the first destination ski resort in the U.S. — and home of the world's first chairlift.

Two mountains

Bald Mountain for all-day cruising and steeps, Dollar Mountain for beginners and terrain parks.

Legendary grooming

Baldy's consistent fall-line pitch and immaculate grooming are famous the world over.

3,400 ft of vertical

One of North America's great continuous vertical drops — top to bottom without a flat spot.

Sunshine & dry snow

Set in Idaho's high country, Sun Valley pairs bluebird days with light, dry powder.

Reliable season

Extensive snowmaking on Baldy keeps the terrain open from late November to late April.