Page Type Page Type: Mountain/Rock
Location Lat/Lon: 38.90931°N / 107.10009°W
Additional Information GPX File: Download GPX » View Route on Map
Additional Information County: Gunnison
Activities Activities: Hiking
Seasons Season: Spring
Additional Information Elevation: 12212 ft / 3722 m
Sign the Climber's Log


Right to Left: Scarp Ridge Summit, Garfield Peak and Peeler Peak, north faces from Democrat Basin

Scarp Ridge is a four mile long ridgeline that rises to the north of Lake Irwin in the Elk Mountains of central Colorado near the town of Crested Butte. The high point of this ridgeline is Colorado’s 1193rd highest ranked peak.

The southern slopes of Scarp Ridge are gentle and rise above Lake Irwin. The northern slopes create walls that drop into Oh-Be-Joyful and Peeler Basins. A trail starts to the north of Lake Irwin and goes up to the high point of Scarp Ridge. This short two mile long trail gives you a big bang for your relatively low effort. The views of the surrounding jagged peaks from the top of the high point are spectacular.

From the high point, which sits near the western end of the ridgeline, you could follow the ridgetop past many ups and downs to reach the 12090 Gunsight Pass to the west of Mount Emmons. I went halfway to the top of Point 12092 ft. For the descent, I found a different trail that took me down the slopes to the east of the trail that took me up (see map below).

Getting There

From the junction of Route 135 and Whiterock Ave in Crested Butte, turn west onto Whiterock Ave and drive a few blocks to the end of town where the road becomes Kebler Pass Road (route 12). Drive this road (partly paved, partly well graded dirt) less than 6 miles to just before Kebler Pass and turn north onto a signed dirt road to Lake Irwin (Road 826). Drive this road (passable by most cars under normal conditions) roughly 2 miles to Lake Irwin. Beyond the lake you may see unsigned branches, see map below. Continue to the north side of the lake and turn east onto a road that goes down to cross the river over a bridge and then switchbacks up to end at the abandoned Lake Irwin Lodge where you can park. The last piece where the road crosses the river is much rougher. I drove an SUV but saw a Mercedes Benz sedan at the trailhead .


Main Trail to summit:

Trailhead Elevation: 10660 ft
Summit Elevation: 12212 ft
One Way Hiking Distance: 2.0 miles

Find Scarp Ridge Trail on the north side of the abandoned Lake Irwin Lodge.

Abandoned Lake Irwin LodgeAbandoned Lake Irwin Lodge

Follow the trail uphill in a beautiful prairie with good views of the mountains to the south and west. At around 11000 ft an unsigned trail branches to the east as shown on the above map. Continue straight.

Ruby PeakRuby Peak
Anthracite Ridge and Ohio Peak from the trail to summitAnthracite Ridge
Beckwith MountainBeckwith Mountains
Owen, Purple and Afley PeaksRuby, Owen, Afley Peaks

The summit of Scarp Ridge will come to view.

Summit of Scarp RidgeSummit

Views from the summit.

Purple and Afley PeaksAfley & Purple Peaks
Ruby, Owen & Purple PeaksRuby, Owen, Purple Peaks
Anthracite RangeAnthracite Range
Oh-Be-Joyful/Democrat BasinOh-Be-Joyful/Democrat Basin

Hiking along the crest of Scarp Ridge:

Scarp Ridge from the summit.

Scarp Ridge to Mt. EmmonsRidge to Mt. Emmons

Lake Irwin and the Anthracite Range.

Lake Irwin and Anthracite Range/Ohio PeakLake Irwin & Anthracite Range

A beaten path may be visible along the crest of the ridgeline. In a few places, forests came up the southern slopes to the edge of the ridgetop requiring minimal bushwhacking.

Scarp Ridge
Scarp Ridge

On the way to Point 12092 ft.

Scarp Ridge
Purple, Owen and Ruby Peaks from Scarp RidgeRuby, Owen, Purple Peaks

From the top of Point 12092 ft. Peeler Lakes and Basin seen.

Peeler Lakes & part of the Scarp RidgePeeler Lakes and Scarp Ridge
Upper Peeler Basin, Owen, Afley PeaksUpper Peeler Basin, Owen, Afley Peaks
Maroon Bells and Snowmass MountainMt. Snowmass & Maroon Bells
Gothic Mountain and one of the Peeler lakesGothic Mountain

Mt. Axtell, Carbon Peak and part of Scarp RidgeMt. Axtell, Carbon Peak & Scarp Ridge

East Trail:

This trail branches off of the main trail at an unsigned, nonspecific area and goes to the top of the ridge as shown on the above map. It can be used as an alternate/return path.

Anthracite RangeAnthracite Range
Beckwith MountainsBeckwith Mountains

Red Tape

No fees/permits needed.

When to Climb