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- Engineer Mtn
13,225 ft · San Juan Mountains, Colorado
Engineer Mtn
Engineer Mtn is a 13,225 ft peak in the San Juan Mountains, Colorado. The standard route is the Engineer Mountain East Ridge: 3 mi, 630 ft of gain, Class 2.

Engineer Mtn at a glance
- Elevation13,225 ft4,030 m
- RouteEngineer Mountain East RidgeClass 2
- Distance3 mi630 ft gain
- Time2 – 4 hrsModerate effort
- SeasonJul – Sep
- RangeSan Juan MountainsColorado
Climbing the Engineer Mountain East Ridge
Engineer Mtn sits in the San Juan Mountains. The usual ascent is Engineer Mountain East Ridge, rated Class 2. Plan about 3 miles round-trip with roughly 630 ft of gain from about 12,590 ft. Expect a rough 4WD approach road. Summer monsoon storms build fast, so start early and be off the summit by early afternoon. Watch for loose rock, route-finding on talus, and brief exposed steps where the terrain steepens. Stats and approach details follow climb13ers.com. Bring layers for cold wind on the summit ridge.
Gear and hazards
What to bring
Backpack (25–35 L)
Hiking Boots
Water
Offline Maps
Headlamp
Satellite Communicator
Whistle
Sunglasses
Sunscreen
Sun Hat
Midlayer
Insulated Jacket
Hardshell Jacket
Warm Hat
Buff
Midweight Gloves
Trekking Poles
GPS Device
Power Bank
Water Filter
First-Aid Kit
Emergency Bivy
What to watch for
- Storms
- High altitude
- Route-finding difficulty
Quests with Engineer Mtn
Peaks near Engineer Mtn
Frequently asked questions
How tall is Engineer Mtn?
Engineer Mtn is 13,225 feet (4,030 m) tall. It is in the San Juan Mountains, Colorado.
How does Engineer Mtn rank among the Colorado 13ers?
At 13,225 feet, Engineer Mtn is the 410th highest of the 582 Colorado 13ers. The highest is Grizzly Peak.
How hard is it to hike Engineer Mtn?
The Engineer Mountain East Ridge is Class 2, which means off-trail hiking with some use of your hands for balance. Yak rates the overall effort moderate: 3 miles with 630 feet of elevation gain.
How long does it take to hike Engineer Mtn?
Most people take 2 – 4 hours round trip on the Engineer Mountain East Ridge, covering 3 miles with 630 feet of elevation gain, so most people do it in a day.
Can a beginner hike Engineer Mtn?
Usually, if you are fit. The Engineer Mountain East Ridge is a common first summit for hikers ready for 2 – 4 hours on their feet. Bring layers, food and water, and check the weather before you start.
Will you get altitude sickness on Engineer Mtn?
You might. Most people feel the altitude above 8,000 feet, and Engineer Mtn reaches 13,225 feet. Spend a night or two at elevation first, drink plenty of water and turn back if a headache, nausea or dizziness gets worse.
What time should you start hiking Engineer Mtn?
Early. Afternoon thunderstorms are common in summer, so aim to be off the summit and the exposed upper mountain by early afternoon.
When is the best time to hike Engineer Mtn?
The usual hiking window is July to September. Outside it, expect snow, storms or closed access, and check the summit forecast before you go.
Climb Engineer Mtn with Yak
Plan your route on a topo map, check the summit forecast, then log your climb and see what is left on your list



