Trapper Peak, sitting at 10,157 feet, is the highest of the Bitterroot Mountains of Montana. This summit is probably the most well-known mountain in the Bitterroot Mountains, if for no other reason, simply because it has the highest summit.

Dominating Darby, Montana, Trapper Peak is accessed via the West Fork of Bitterroot River, and, in our case, the Baker Lake trailhead. Now, get ready to an ascent as the first section to Baker Point is steep and rocky, but it does level out somewhat until you reach Baker Lake.

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Trailhead to Baker Lake

Brilliant sun before the heat hit
Baker Vista – only 300 feet up, 3000 left to go
Lupine and beargrass
The beargrass bloom this year is epic
Approaching Baker lake
Baker Creek flowing in sheets over granite
Most unique stream crossing
Baker Creek leaving the well-named Baker Lake
Baker Lake with the “false” summit of Trapper Peak
Baker Lake afternoon

Baker Ridge to just below the summit

Just before the lake turn left and cross the creek. There is a steep use trail up the slopes to the ridgetop. From there go west, mostly cross-country in a fairly open forest. Eventually, you will find a faint user trail that leads up to a saddle between the “true” and eastern peak. The trail goes past a small peak of 9928 feet then crosses talus slopes to the top.

Looking up the steep, steep gully
Larch colors even in July
Made the ridge above the Baker Lake Gully
The start of a series of snow fields
Looking down our BIG mistake of 2 years ago
Alpine Larch (Larix lyallii) on the flanks of Trapper Peak
The living and dead alpine larch
From snow and ice into streams, and eventually oceans

Pink mountain heather (Phyllodoce empetriformes) in full bloom
A swath of moonscape in the lower alpine

The Peak

Jeff crossing yet another snow field
The saddle between the false summit (right) and the true summit (left)
That is only the false peak…relax
Agility and grace…really
Always taking a break, even on top of the Bitteroot Mountain’s highest peak
Chilling on top of Trapper Peak
The jagged network of peaks, ridges, and deep canyons that are the Bitterroot Mountains from Trapper Peak

Alpine Plants of Trapper Peak

Payson’s Whitlow-grass or Payson’s Draba – Draba paysonii
Selway Coil-beaked Lousewort – Pedicularis contorta var. rubicunda
Labrador-tea – Ledum glandulosum
Anderson’s Aster – Oreostemma alpigenum
Ross’ Avens – Geum rossii
Few-flower Shootingstar – Dodecatheon pulchellum
Eschscholtz’s Buttercup – Ranunculus eschscholtzii
Drummond’s Anemone – Anemone drummondii
Parry’s Primrose – Primula parryi
Parry’s Primrose – Primula parryi
Cutleaf Fleabane – Erigeron compositus
Sky Pilot or Skunk Polemonium – Polemonium viscosum

The Downclimb

Jeff cooling his heels with only a little more than mile left to go down
Muh tootsies

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