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Mount Si Natural Resources Conservation Area

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Mount Si via Old Mt Si Trail and Little Si Trail

Mount Si via Old Mt Si Trail and Little Si Trail(edit)

based on 41 tracks & routes | |

MODERATE

#29 hike out of 60 in Mount Si Natural Resources Conservation Area |

MODERATE

2.9 mi

Distance

57 min

Time

3,159 ft

Elev Gain

Overview

This is a moderate one way trail in Mount Si Natural Resources Conservation Area.

This trail goes by Mount Si.

Sights to See

Little Si Trailhead

Rate this Hike

★★★★★

david.warth.c 4 years, 9 months ago

First third is rocky but remainder beautiful smooth trail

★ ★ ★

Public Tracks

brandon.middaugh 1 year, 6 months ago

Saturday Morning Hiking

tjprescott 2 years, 9 months ago

Old Si Conditioner

heidi 3 years, 9 months ago

Old si trail w 31 lbs

Evan Derickson 3 years, 10 months ago

Mt. Si Conditioning Eval

alenaboltach 4 years, 3 months ago

Old si

Melissa Prager 4 years, 9 months ago

Track (6/6/21, 9:00:00AM)

lparagin 4 years, 10 months ago

Track (5/9/21, 12:47:51PM)

Salima Banu Iezzi 4 years, 10 months ago

Track (5/9/21, 7:03:38AM)

ericskocaj 4 years, 11 months ago

Track (4/27/21, 4:39:05PM)

Eric 5 years, 4 months ago

Mt. Si.

Anonymous User 6 years, 1 month ago

Mt Si Old trail

Erika 6 years, 4 months ago

Mt Si 2:12 to top no weight 11/23/19, 6:55:09AM)

Audrey 6 years, 10 months ago

43920 SE Mount Si Rd to local, King County, WA, USA

Elevation Profile

Seasonal Popularity

Alternate Routes

Mount Si via Old Mt Si Trail
★ ★ ★ ★ DIFFICULT 3.6 mi