Resort Comparison

Keystone Resort vs Sun Valley Resort

Sun Valley Resort excels for families prioritizing beginner terrain and walkability, while Keystone Resort offers more terrain for diverse skill levels. Keystone Resort offers better value, while Sun Valley Resort caters to those seeking a premium experience.

The Verdict

Keystone Resort leads with 3 wins

Best for Families

Sun Valley Resort

Ski school from age 3

Best Snowfall

Keystone Resort

108" average season

Best Terrain

Keystone Resort

3,128' of vertical

Best Value

Keystone Resort

Moderate pricing

Easiest Access

Sun Valley Resort

0.3h from SUN

Best Village Vibe

Sun Valley Resort

Charming, walkable village

Keystone Resort

Colorado, United States

$$Epic

Sun Valley Resort

Idaho, United States

$$$$Epic

Family

Ski School Age

Full-Day Program

Beginner Terrain

8.0

Walkability

7.5

Village Vibe

8.2

8.5

Mountain

Vertical

3,128'

3,400'

Skiable Area

3,148 ac

2,154 ac

Green Runs

12%

36%

Trails

128

121

Lifts

Getting There

Airport

DEN

SUN

Drive Time

1.5h

0.3h

Road Ease

7.0

8.5

Cost

Passes

Epic

Day Pass

$210

$219

Cost Tier

Moderate

Luxury

Village

Dining

Good

Excellent

Grocery

Spa

Pool

Add a third resort to compare

Snowfall Comparison

Live conditions

Keystone Resort

108"

avg season

2024-25 season

114" total

106%

Sun Valley Resort

92.3"

avg season

2024-25 season

91.8" total

99%

Season Accumulation (10-Year Average)

OctNovDecJanFebMarApr

108"54"0"

Keystone Resort

Sun Valley Resort

Key Insights

Key Differences

Keystone Resort offers more terrain variety (3,148 acres vs 2,154 acres)
Keystone Resort is moderately priced while Sun Valley Resort falls in the luxury category
Sun Valley Resort has more beginner/intermediate terrain (78% green and blue), while Keystone Resort skews more advanced (54% black and double black)

Best For

Keystone Resort

Parents with young children (ski school from age 3)
Budget-conscious families
Parents wanting full-day ski school programs

Sun Valley Resort

Parents with young children (ski school from age 3)
Those seeking an upscale, premium experience
Parents wanting full-day ski school programs

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The Verdict

Family

Mountain

Getting There

Cost

Village

Snowfall Comparison

Keystone Resort

Sun Valley Resort

Season Accumulation (10-Year Average)

Key Insights

Key Differences

Best For

Keystone Resort

Sun Valley Resort

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Regions

Best For

Guides