Unit 77

Millers Butte stands as a recognizable high point for orientation and glassing opportunities across the valley. The Twin Creeks (North and South) and Nowlin Creek provide drainage references for navigation through the flatter terrain. Sleeping Indian Pond and the Elk Exhibition Pasture offer additional orientation points.

Millers Springs and Peterson Springs mark reliable water sources worth noting, though water overall remains limited. These landmarks help break up what would otherwise be subtle topography.

Terrain here stays consistently in the medium-elevation band, with rolling valley bottoms and gentle benches rather than steep mountainsides. Sparse timber patches interspersed with sagebrush and grassland characterize the landscape, typical of Wyoming valley floors. The open nature of the country allows decent visibility across much of the unit, though scattered stands of conifers provide cover and thermal habitat.

Vegetation transitions gradually across the relatively flat topography rather than in dramatic elevational bands.

Fair road access via 24.8 miles of maintained roads allows hunters to stage from Highway 191 and move through the unit efficiently. The compact size and low terrain complexity mean much of the unit lies within reasonable foot-travel distance of parked vehicles. Road density supports typical valley-unit hunting patterns without feeling crowded, though the straightforward topography means popular drainages can see pressure during season.

The flat terrain offers no remote pockets or complex geography to absorb hunters.

Unit 77 lies in northwestern Wyoming along the Gros Ventre River valley, anchored by U.S. Highway 191 at its northwest corner. The unit occupies a compact footprint within the broader valley system, bounded by the river corridor and surrounding ridges. This relatively contained area sits between the Gros Ventre Mountains and the Jackson Hole region, positioned as an accessible valley-floor unit rather than high country.

The valley-centric geography makes orientation straightforward for hunters familiar with Highway 191 and the river as reference points.

The Gros Ventre River provides the primary water feature, flowing through the unit's western reaches. Millers Springs and Peterson Springs represent secondary sources, crucial given the limited overall water availability. North Twin Creek, South Twin Creek, Nowlin Creek, and Sheep Creek drain the surrounding country and flow toward the main river, serving as travel corridors and potential water sources depending on seasonal flow.

The valley-floor location means most reliable water concentrates near the river and established springs rather than scattered throughout.

Elk gravitate toward this unit during fall season when valley floors offer accessible forage and rut activity concentrates around water sources. Hunt the Twin Creeks, Nowlin Creek, and Sheep Creek corridors early, particularly where they widen into valleys with decent cover. Millers Springs and Peterson Springs warrant attention as focal points for daily elk movement; position for evening water runs or morning feeding patterns.

The sparse timber requires glassing open benches and sagebrush parks rather than busting thick cover. Limited water means elk patterns are predictable—scout springs and creeks first.