North Fork Twentymile

Difficulty	Distance	Steps	Elevation Gain	USFS Trail #
Strenuous	9.4 Miles One-way	27,573 est.		560

Steps are estimated from the hike distance and a difficulty-based stride length.

Formula: distance in miles × 5,280 feet ÷ stride length

Stride length is adjusted because tougher trails usually shorten each step:

Difficulty	Stride length
Unknown	2.2 ft
Accessible	2.3 ft
Easy	2.6 ft
Moderate	2.1 ft
Difficult	2.0 ft
More Difficult	1.9 ft
Strenuous	1.8 ft

The result is rounded to the nearest whole step and shown as an estimate.

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Today's Weather 9:50 PM

30°F

Feels like 30°F

Cloudy

High 32°F

Low 25°F

Rain Chance 36%

Snow 0.4 inches

Wind 9 mph

Humidity 82%

UV Index 0

Weather data provided by Apple Weather Weather conditions can change rapidly in mountainous areas. Check current conditions before hiking.

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Safety Tip

Trail Damage

Report trail damage to the nearest ranger station.

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North Fork Twentymile

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Trail Damage

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