Henninger Loop via Idlehour and Sam Merrill Trail
Difficult

Henninger Loop via Idlehour and Sam Merrill Trail

Altadena, California

15.9 mi

Distance

9,701 ft

Elev. Gain

7h 42m

Est. Time

0.0

0 Reviews

About This Trail

Visitors can start at the gate. There is an opening for hikers to enter the trail. There is limited parking at the site. Please be respectful of your neighbors.

Trail Details

Loop

Route Type

Dirt

Surface

Dogs Allowed (Leash Required)

Dog Policy

Yes

Kid Friendly

No

Permit Required

Elevation Profile

Min:392 ft
Max:1,383 ft
2,957 ft
2,957 ft
392 ft722 ft1,053 ft1,383 ft0.0 mi4.0 mi8.0 mi11.9 mi15.9 mi

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Trail Conditions

Trail Conditions

Unknown

Updated Unknown

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