Near Engineer Mountain Summit
After leaving the forest you enter a meadow and depending on the time of year you may see a field of Paintbrush with Engineer dominating the view above.
Near Engineer Mountain Summit
The scenery from the Pass Creek Trail is worth the effort!
Near Engineer Mountain Summit
Looking across the valley from the Pass Creek Trail.
Near Engineer Mountain Summit
Cairn at the summit
Near Engineer Mountain Summit
View looking at adjacent mountain range next to Engineer Mountain

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Driving Directions
Classic Hike Route

Engineer Mountain Summit

4.7 (19 Ratings)
An iconic mountain in the San Juans with gorgeous 360-degree views.
6.3
mi
Distance
2,485
ft
Gain
strenuous
Difficulty
Regional Classic
A must do route for the area handpicked by local experts.
Fall ColorsViewsWildflowers
Access Issues
The final pitch to the summit of Engineer Mountain is steep, technical, and highly exposed. Avy danger in the winter is significant in the San Juans, including Coalbank Pass, so please be careful.

Route Details

Flatter
Steeper
6.34mi
Distance
2,485ft
Elevation Gain
2,485ft
Elevation Loss
70%
Max Grade
12,950ft
High Point
10,636ft
Low Point
Path Type
There and Back
Description
Upon leaving Coalbank Pass, most of the forested Pass Creek Trail is easily navigable on the way up to the base of Engineer Mountain. After about 2.5 miles of forest trail, you emerge into meadow with Engineer Mountain looming above you. Once you reach an open meadow, make your way up the Pass Creek Trail, though heavy vegetation might obscure the view. You'll see the defined path going up towards Engineer Mountain, and you should take it. There is a trail running mainly north and south, that is the Engineer Mountain Trail that you'll cross when going up towards Engineer Mountain. From the meadow, you'll continue your ascent of Engineer Mountain via an unofficial trail. The area sees enough traffic that your way will be easy to discern. Rock cairns also mark the path. Take the switchbacking route to a nice viewpoint that some know as the Eagle's Nest. If you decide to keep going, you'll be scrambling and using your hands on the way up. All in all, from the meadow you'll gain roughly 1300 feet in about .75 of a mile. Good luck keeping your speed up in this section, the technical terrain will slow even the most experienced hikers. While there is a trail, once you are actually on Engineer Mountain there is a fair bit of exposure and scrambling. Even though you are scrambling, Engineer sees enough traffic that a trail is visible on the way up. If you don't feel comfortable going on, it's okay! Stop, turn around, have a seat, and enjoy the views. There isn't a bad seat in the house! Once you are done enjoying the views or have reached the summit, go down carefully and take the same way down back to your car.

Route Conditions

Report Conditions
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Contributors
aaron moore