Unit 10
Rim
High-elevation Gros Ventre terrain with rolling ridges, reliable water, and complex alpine habitat.
Hunter's Brief
Unit 10 encompasses rugged country between Jackson and the Hoback River, with elevations spanning mid-elevation forest to high alpine ridges above 11,600 feet. The terrain is mixed—timbered drainages alternate with open ridges and basins offering solid glassing opportunities. Access is well-established with connected road networks radiating from Jackson, though distance and terrain difficulty increase as you move away from trailheads. Water is more reliable than typical high-country units, with perennial creeks throughout major drainages. Complexity here is substantial; ridgeline navigation, elevation changes, and basin topography demand solid map work and fitness.
- Compact: under 200 sq mi
- Moderate: 200 - 800 sq mi
- Vast: over 800 sq mi
- Few: under 25%
- Some: 25 - 60%
- Most: over 60%
- Limited: under 0.7 mi/mi² (backcountry)
- Fair: 0.7 - 1.5 mi/mi²
- Connected: over 1.5 mi/mi² (well-roaded)
- Flat: under 20% mountains
- Rolling: 20 - 55%
- Steep: over 55%
- Sparse: under 20%
- Moderate: 20 - 50%
- Dense: over 50%
- Limited: under 0.3% area
- Moderate: 0.3 - 2% area
- Abundant: over 2% area
Terrain Deep Dive
Landmarks & Navigation
Cache Peak and Pyramid Peak anchor the eastern high country and serve as key reference points for ridge navigation. The Gros Ventre Range runs through the unit's heart, with named ridges like The Sawtooth and Raspberry Ridge providing distinctive terrain features visible from multiple vantage points. Hoback Basin and Coyote Basin offer recognizable topographic low points.
The Elbow bend and East Rim offer tactical glassing vantage points. Turquoise Lake and Shoal Lake provide landmark reference points in basin country. Flat Creek, Jack Creek, and Fisherman Creek are dependable water features that also serve as navigation corridors through timbered sections.
These landmarks cluster logically, allowing experienced hunters to build mental maps of creek drainages and ridge systems quickly.
Elevation & Habitat
The unit spans from roughly 5,900 feet in Jackson's outer reaches to over 11,600 feet on high ridges—a 5,700-foot elevation band typical of dramatic Rocky Mountain terrain. Most country clusters in the 6,500- to 9,500-foot zone, where sagebrush and grassland basins give way to lodgepole and spruce-fir forest. Higher elevations transition to subalpine meadows and alpine tundra, particularly around Cache Peak and Pyramid Peak.
The moderate forest coverage suggests mixed open and timbered habitat rather than dense continuous timber—ridgetops and basins offer glassing while creek drainages provide cover and navigation corridors. This diversity of elevations creates distinct seasonal habitat use patterns.
Access & Pressure
The 451 miles of maintained roads represents significant access infrastructure for a moderately sized unit, particularly around Jackson. Most pressure concentrates within 3-5 miles of trailheads and canyon bottoms accessible by vehicle. The connected road network means hunters can stage from Jackson efficiently, but also means popular areas see significant foot traffic during seasons.
Getting beyond the first mile requires leaving vehicles—terrain steepness and elevation gain naturally filter casual hunters. The ridgeline country and basin systems between major roads remain less pressured than valley approaches. Hunting strategy here involves timing and location; early-season or weekday excursions in upper basins avoid the Jackson weekend crowds entirely.
Boundaries & Context
Unit 10 occupies the terrain immediately east of Jackson, bounded by U.S. Highway 26-89-191 to the west and north, the National Elk Refuge boundary to the north, and a complex ridgeline system defining its eastern and southern borders. The unit is roughly triangular, with Jackson serving as the primary access point for hunters. Highway 189-191 forms the southern boundary along Hoback Rim.
The unit sits entirely within the greater Gros Ventre landscape, an ecosystem spanning from town-adjacent foothills to high alpine terrain. Its position makes it accessible but increasingly complex the farther you venture from Jackson's valley floor.
Water & Drainages
Despite a 'Limited' water badge, Unit 10 has more reliable water than many high-country units due to sustained elevation and perennial creeks. Flat Creek drains the western flank toward Jackson, while Jack Creek, Fisherman Creek, and tributaries provide consistent water throughout mid and upper elevations. The Hoback River forms a secondary drainage system along the south.
Multiple named springs—including Hot Spring and Granite Falls Hot Springs—offer emergency water sources in seemingly arid terrain. Early season or high-elevation basins away from major creeks can be dry, requiring route planning. Most hunting success concentrates near major drainage systems where water, cover, and game travel corridors intersect.
Hunting Strategy
Unit 10 hosts wolf populations associated with the Greater Yellowstone Ecosystem, making it distinct among Wyoming hunting units. Wolf sign is most likely in lower elevations and riparian corridors—creek drainages like Flat Creek and Jack Creek are primary travel routes. The rolling ridgeline terrain and basins suit glassing for wolf activity, particularly early and late season when animals move between elevation zones.
The moderate forest cover allows visual scanning of sagebrush parks and meadows. Hunting wolf here requires understanding pack movement patterns relative to elk and ungulate distribution, as wolves follow prey. The complexity of the terrain means successful hunters combine ridge-top glassing with drainage knowledge, allowing them to intercept travel corridors rather than stumble through timber hoping for encounters.