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- Hagar Mtn
13,246 ft · Front Range, Colorado
Hagar Mtn
Hagar Mtn is a 13,246 ft peak in the Front Range, Colorado. The standard route is the Hagar Mountain South Ridge: 7 mi, 2,970 ft of gain, Class 2.

Hagar Mtn at a glance
- Elevation13,246 ft4,037 m
- RouteHagar Mountain South RidgeClass 2
- Distance7 mi2,970 ft gain
- Time5 – 7 hrsHard effort
- SeasonJul – Sep
- RangeFront RangeColorado
Climbing the Hagar Mountain South Ridge
Hagar Mtn sits in the Front Range. The usual ascent is Hagar Mountain South Ridge, rated Class 2. Plan about 7.85 miles round-trip with roughly 2,970 ft of gain from about 11,140 ft. The trailhead is typically reachable by passenger car. 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 Hagar Mtn
Peaks near Hagar Mtn
Frequently asked questions
How tall is Hagar Mtn?
Hagar Mtn is 13,246 feet (4,037 m) tall. It is in the Front Range, Colorado.
How does Hagar Mtn rank among the Colorado 13ers?
At 13,246 feet, Hagar Mtn is the 390th highest of the 582 Colorado 13ers. The highest is Grizzly Peak.
How hard is it to hike Hagar Mtn?
The Hagar Mountain South Ridge is Class 2, which means off-trail hiking with some use of your hands for balance. Yak rates the overall effort hard: 7 miles with 2,970 feet of elevation gain.
How long does it take to hike Hagar Mtn?
Most people take 5 – 7 hours round trip on the Hagar Mountain South Ridge, covering 7 miles with 2,970 feet of elevation gain, so most people do it in a day.
Can a beginner hike Hagar Mtn?
The Hagar Mountain South Ridge needs no climbing skills, but it is a hard day: 7 miles with 2,970 feet of elevation gain. Build up on shorter hikes first, start early and carry plenty of water and layers.
Will you get altitude sickness on Hagar Mtn?
You might. Most people feel the altitude above 8,000 feet, and Hagar Mtn reaches 13,246 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 Hagar 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 Hagar 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 Hagar 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



