The Narrows Bottom-Up to Big Spring

The maximum permit-free bottom-up Narrows hike, continuing through the river to Big Spring.

Route overview

The Narrows Bottom-Up to Big Spring in Zion National Park, Utah.

Big Spring is the permitted turnaround limit for bottom-up day hikers and creates a full-day river journey. The route includes long sections of slippery upstream travel, deep pools, cold shade and no quick escape from the slot canyon. It should be treated as an expert-level objective despite modest mapped elevation gain.

Trail facts

Country
United States
Region
Zion National Park, Utah
Distance
16.1 km
Typical duration
7–10 hours
Difficulty
Hard
Elevation gain
Variable and minimal; prolonged upstream river travel
Best season
Summer to early autumn only when official flow and flash-flood conditions are suitable
Trail type
Out and back in river

Access and logistics

Permits and access
No wilderness permit required up to Big Spring; travel beyond Big Spring is prohibited for bottom-up hikers without the appropriate through-hike permit

Safety context

Confirm flow below closure threshold, no Flash Flood Warning and stable upstream weather; cold stress and exhaustion can occur even in hot weather Check current official conditions, closures, weather and access rules before departure.

Confirm flow below closure threshold, no Flash Flood Warning and stable upstream weather; cold stress and exhaustion can occur even in hot weather

Highlights

Big Spring, Wall Street, Orderville junction, deep Narrows scenery

Primary source

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Explore and prepare

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Route conditions, access, services and transport can change. Verify time-sensitive information before departure.

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