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San Juan Range · Colorado 13er · No. 234 of the 13ers

Spencer Basin from Highland Mary Lakes

Kendall Peak, 13,455'

DifficultyClass 2
Round trip9.5 mi
Elevation gain4,550'
TrailheadCunningham Creek
Trailhead elevation10,460'

Conditions on the summit

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Afternoon storm risk is the line that matters. Everything else is comfort. In summer, plan to be off the ridge before the build-up starts, not as it starts. Forecast for the summit point, adjusted for its elevation · data from Open-Meteo.

Colorado 13er · Spencer Basin from Highland Mary Lakes

Overview

Kendall Peak rises on the ridge between Silverton and Cunningham Gulch. With 4WD it is quicker from Kendall Gulch above Silverton, but this longer route from the Highland Mary Lakes trail visits quiet, little-seen basins.

You leave the lakes trail and cross a saddle southwest of Sugarloaf, drop into Spencer Basin, and climb to a bench below Point 13,409. From there you either drop into Arrastra Basin and climb rock to the saddle just south of the summit, or go over Point 13,409 and follow the ridge north. It is Class 2, with lots of rubble and talus and early snow; bring an ice axe early in the season.

The round trip is about 9.5 miles with 4,550 feet of gain. A notch just west of the summit looks like Class 3, so going on to Kendall Mountain is not a simple walk.

Plan of the day

Start by

By 6:30 a.m.

Turnaround

Be on the 12,900-foot bench by 10:30 a.m.

Crux

Rocky ground below the ridge south of the summit.

Route-finding

Moderate. Several basins and saddles; know which saddle you're aiming for.

Water

Cunningham Creek and the Highland Mary Lakes streams. Filter it.

Getting to the trailhead

Trailhead

Cunningham Creek

Find it on a map

From Silverton, go to the east edge of town and bear right at the fork just past the courthouse onto County Road 2. The pavement ends after about 2 miles and the road becomes good gravel. At the old Howardsville site, 4.2 miles from town, turn right on Forest Road 589 toward Cunningham Gulch and Stony Pass. Keep right at 4.4 miles, and keep right again at 5.9 miles; don't take the Stony Pass road.

Drive on up Cunningham Creek. The good road ends at about 7.8 miles, but cars with fair clearance can keep going: take the right fork, cross the creek, and climb one switchback. At 8.6 miles a spur turns left and drops steeply to a low-water crossing of Cunningham Creek, which can be hard during spring runoff. Park on the flat old mine tailings before the crossing (about 10,460 feet), or cross and drive 0.2 mile to a small upper lot. A gate a bit farther up stops all vehicles.

You can car camp at the parking areas, and there are a few pullouts along Cunningham Creek past the Stony Pass turnoff; watch for private property. The closest Forest Service campgrounds are on South Mineral Creek and at Little Molas Lake. For a night out, there is a good camp in the last trees below Highland Mary Lakes, about 1.5 miles up the trail near 11,650 feet, with room for several tents and water close by.

Before you go

Check these the week of your climb.

Official forecast

The National Weather Service forecast for the summit area, hour by hour. Look for thunderstorm chances and wind above treeline.

NWS point forecast →

Directions to the trailhead

Cunningham Creek. Road conditions near the trailhead change after storms. Check your clearance and have a backup plan for a lower lot.

Get directions →

Roads and highways

Closures, construction and winter conditions on the highways that get you there.

COtrip road conditions →

Closures and fire rules

Trail closures, fire bans and other alerts from the Forest Service in Colorado. For the latest on your trailhead, call the local ranger district.

Forest Service alerts →

Snow on the route?

From fall through early summer, any snow slope can slide. Check the avalanche forecast before you go.

Avalanche forecast →

Cell signal

Most trailheads and many summits have little or no signal. Check coverage near the trailhead and carry a satellite messenger or beacon if you can.

FCC coverage map →

Less traffic, less margin

This describes the route on a dry summer day. Most 13ers see few people, so there may be no one along behind you. Check recent conditions the week you go, carry a map, tell someone your plan, and turn around when the day tells you to.