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Mount Si NRCA

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16 mi 25 km of trail 1 Run

Easy Trails 4 Trails Intermediate Trails 4 Trails Hard Trails 1 Trail

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Runs in Mount Si NRCA - 1

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Favorite Mt. Si Trail
Intermediate/Difficult

Mt. Si

6.6 mi 10.7 km • Out and Back • 3,281 ft Ascent 1000.02 m Ascent

(108) Tanner, WA

Trails in Mount Si NRCA - 8

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1.9 mi 3.1 km #1Little Si Trail
Intermediate
Tanner, WA
Intermediate
1.9 mi 3.1 km Tanner, WA 44 
6.7 mi 10.8 km #2Mount Teneriffe Trail
Intermediate/Difficult
Tanner, WA
Intermediate/Difficult
6.7 mi 10.8 km Tanner, WA 18 
1.9 mi 3.1 km #3Teneriffe Falls Trail
Intermediate
Tanner, WA
Intermediate
1.9 mi 3.1 km Tanner, WA
1.3 mi 2.2 km #4Talus Loop Trail
Intermediate
Tanner, WA
Intermediate
1.3 mi 2.2 km Tanner, WA
0.8 mi 1.3 km #5Mt. Teneriffe - Mt. Si Connector
Intermediate
Tanner, WA
Intermediate
0.8 mi 1.3 km Tanner, WA
1.0 mi 1.6 km #6Kamikaze Trail
Difficult
Tanner, WA
Difficult
1.0 mi 1.6 km Tanner, WA
0.7 mi 1.1 km #7Roaring Creek Trail
Easy/Intermediate
Tanner, WA
Easy/Intermediate
0.7 mi 1.1 km Tanner, WA
1.3 mi 2.0 km #8Boulder Garden Loop
Intermediate
Tanner, WA
Intermediate
1.3 mi 2.0 km Tanner, WA

Photos of Mount Si NRCA - 39

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Little Si looking at Mt. Si through a break in the clouds.
May 26, 2016 near North Bend, WA
Mt. Si Trail
Feb 18, 2015 near Tanner, WA
Approaching the summit of Teneriffe... looking back down the Snoqualmie Valley (Photo Credit: Gavin Woody)
Jul 4, 2018 near Tanner, WA
The "Haystack". People on the left ledge for scale. Look close above the triangle tree on the right, that's a climbing rope- hard core climbers!
May 2, 2017 near Tanner, WA
The Mountain is out! Clear skies abound at the top of Mt. Si.
May 2, 2017 near Tanner, WA
Sunset at the summit.
May 29, 2015 near Tanner, WA
Sun filters through the trees on the only flat part of Mt. Si.
May 2, 2017 near Tanner, WA
Mount Si.
May 1, 2017 near Tanner, WA

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