Unit 36B

Key navigation features include the Salmon River Mountains range itself, with prominent summits like Keystone Mountain, Ramshorn Mountain, and Corkscrew Mountain serving as orientation points. Buffalo Ridge and several named basins—Spring Basin, Juliette Basin, Eddy Basin—provide reference features for understanding terrain flow. The upper reaches around Twin Creek Lakes and West Fork Lakes offer higher-country objectives, while Marshall Creek, Trail Creek, and Sheep Creek serve as major drainage corridors.

Stovepipe Spring and Snyder Springs mark water sources worth noting. These landmarks form the navigation skeleton; knowing ridge systems and drainage names is essential for movement in this complex terrain.

Elevations span from 4,646 feet in lower valleys to over 10,000 feet on high ridges, with most country clustered around 7,000-8,000 feet. The moderate forest cover appears concentrated on north-facing slopes and canyon bottoms, creating a patchwork of timbered drainages and open ridges. Lower valleys feature sagebrush and grassland transecting to ponderosa in mid-elevation zones, then Douglas-fir and spruce at higher elevations.

The open ridges and basins interspersed with scattered timber provide good glassing country in places, though steep slopes limit visibility in some sectors. Expect significant elevation gains between valley floors and ridgetops—terrain that demands cardiovascular fitness and route planning.

The 857-mile road network provides surprising connectivity across what appears to be remote country, creating multiple entry points into different drainages and basins. However, road density varies significantly—some areas feature multiple access options while others require pushes on foot from road-end camps. The steepness and terrain complexity naturally disperse hunters; most pressure likely concentrates on accessible ridge saddles and creek bottoms rather than diffusing evenly across the unit.

Early season or late-season timing shifts pressure predictably based on elevation and snow. The vast size and connected road system mean hunters can stage from Challis or Clayton and reach multiple hunting areas, but the steep terrain prevents casual access to most country.

Unit 36B encompasses that portion of Custer County within the Salmon River Mountains, a vast and steep landscape defining the regional backbone. The unit sprawls across multiple drainages and ridgelines rather than following a simple boundary pattern. Geographic reference points include the historic mining areas around Bayhorse and Torreys, with Challis and Clayton serving as access towns.

The terrain is characterized by high ridges separated by deep valleys—a landscape where travel corridors follow drainages rather than linear features. The steepness and complexity make navigation essential before entering the field.

Water is limited and scattered, requiring pre-hunt reconnaissance. Reliable sources include creeks in major drainages like Marshall, Trail, Sheep, and West Fork Creeks that run year-round in many years. Springs—Stovepipe, Fourth, Snyder, and Daugherty—mark critical water points but can be seasonal or unreliable depending on snowmelt timing.

Higher lakes including Eddy Lake, Twin Creek Lakes, and West Fork Lakes provide summer water, though they're elevation-dependent. Lower basins and flats offer less certain water through dry periods. Hunters must confirm water availability before committing to high-country camps; relying on creeks near ridgetops is risky, but valley drainages generally hold water longer into summer.

Unit 36B historically holds white-tailed deer, with habitat spanning the elevation zones across the Salmon River Mountains. Early season hunting focuses on mid-elevation timbered slopes where deer transition between summer and fall ranges, glassing open ridges and basins before pushing into scattered timber. The steepness rewards a glassing-and-stalking approach from high points, particularly along Buffalo Ridge and summits overlooking drainages.

Late season shifts focus to lower creek bottoms and sheltered draws where deer concentrate as weather deteriorates. The complex terrain and moderate timber coverage mean successful hunting combines ridge-system knowledge with willingness to work elevation changes. Water sources near drainages influence deer movement, particularly during dry periods when creeks become gathering points.