Triangulation Peak Trail #3374


The trail meanders through older Douglas-Fir and Western Hemlock. There are abundant wildflowers along rocky openings. From the old lookout location there are excellent views of Mt. Jefferson and the Cascades.

At a Glance

Permit Info: Self issue wilderness permit required
Usage: Medium
Closest Towns: Detroit, Oregon
Water: None
Information Center: Detroit Ranger Station

General Information

  • Access is from Triangulation Trailhead
  • From the trailhead, hike along Triangulation Trail #3373 for about 1.5 miles to the Triangulation Peak Trail junction. 

General Notes:

Map of Triangulation Peak trail


Close to:


6 - 8 vehicles



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Day Hiking

Difficulty Level: Intermediate to Difficult


Difficulty Level: Intermediate to Difficult

Horse Riding & Camping

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