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San Juan Range · Colorado 13er · No. 111 of the 13ers

South Ridge from Ophir Pass

Lookout Peak, 13,669'

Class 3 on loose rock

The upper south ridge has cliff sections that need Class 3 scrambling, with some exposure and lots of crumbly rock. Early-season cornices can block the big couloir. This page is an outline, not a move-by-move guide.

DifficultyClass 3
Round trip3 mi
Elevation gain1,870'
TrailheadOphir Pass
Trailhead elevation11,790'
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.

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Colorado 13er · South Ridge from Ophir Pass

Is it right for you?

Lookout Peak rises just north of Ophir Pass, between Ophir and Bridal Veil Basin. From the top you look down on Ophir toward the Wilson group, across to US Grant Peak and South Lookout Peak, and north to Mount Sneffels. Newer survey data added 8 feet.

You climb a basin on the southeast side, cut west up a partly grassy slope to the south ridge, and follow it on broken, crumbly rock. Above about 13,375 feet, cliff bands need Class 3 scrambling, then a steep scree slope leads to the summit ridge. It took a family less than two hours to the top.

The round trip is about 3 miles with 1,870 feet of gain. A big reddish couloir off the ridge makes a fast way down.

Plan of the day

Start by

By 7 a.m.

Turnaround

Be on the south ridge by 10 a.m.

Crux

Class 3 cliff bands above 13,375 feet.

Route-finding

Moderate. Gain the south ridge from the upper basin at about 12,600 feet.

Water

Snowmelt and a small tarn. Filter it.

This week on the summit

Conditions on the summit

Loading Fetching the forecast for 13,669'…
—Summit temp now
—Sustained wind
—Gusting to
—Freezing level
Today

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Tomorrow

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Day three

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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.

Getting there

Trailhead

Ophir Pass

Find it on a map

From Silverton, drive north on US 550 from the main intersection on the west side of town for 5.5 miles and turn left on Forest Road 679. From Ouray, cross Red Mountain Pass and go 2.9 miles past the big hairpin on the south side to the same turn. The road crosses Mineral Creek and climbs west about 4.6 miles to the pass. Most of it is easy, but you will want 4WD near the top.

From Telluride, take Highway 145 south from Society Junction past the ski area turnoff to the Ophir turnoff, and drive east through Ophir, mostly summer cabins, on Forest Road 630. The pass is about 3.9 miles from the middle of Ophir. Road numbers change at the pass, but it is one road. A 4WD is needed for the upper part of the pass road. Conditions change; check before you go.

Camping is limited. The closest Forest Service campground is South Mineral, west of Silverton. There's also an open, noisy spot in the trees right where Forest Road 679 leaves US 550. Around Ophir there is a lot of private land.

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

Ophir Pass. 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 →