Unit 051 Unit 051
The Santa Rosa Range and the wide Owyhee Desert north of Winnemucca
Northwestern Nevada — Humboldt County · Last reviewed 2026-07-12
Area
2,699
sq mi
Public land
88%
approx.
Elevation
4,200–9,732
feet
Motorized
moderate
access
Overview
Unit 051 is a sprawling 2,700-square-mile unit anchored on the Santa Rosa Range north of Winnemucca and reaching east across the Osgood and Hot Springs mountains into the open Owyhee Desert. It is a genuine multi-species unit with respectable mule deer numbers plus productive pronghorn ground, a small resident elk herd, and a handful of premium California bighorn tags. Expect classic Great Basin hunting: lots of country to glass, good buck quality in the high Santa Rosa basins, and success that hinges on getting away from roads.
Terrain
Irrigated valley bottoms and broad desert flats rise into moderately steep foothills and then the steep, glaciated spine of the Santa Rosa Range, which tops out near 9,700 feet. The Osgood Mountains and Owyhee Desert to the east are lower, more open, and far gentler. Deer hold in the high basins until snow pushes them down, so timing follows the weather.
Cover: Sagebrush, bitterbrush and low sage on the benches; mountain brush, serviceberry, aspen stringers and scattered mahogany on the higher Santa Rosa slopes; very open, nearly treeless terrain across the Osgoods and Owyhee Desert. Trout streams and riparian pockets thread the range.
Landmarks: Santa Rosa Range · Santa Rosa Peak · Paradise Peak · Granite Peak · Osgood Mountains · Hot Springs Range · Eight-mile drainage · Owyhee Desert · Humboldt River · Santa Rosa–Paradise Peak Wilderness
Access
Overwhelmingly public BLM and Forest Service land, with private inholdings concentrated in Paradise Valley and along the Humboldt River drainage where irrigated ag dominates. Roughly 31,000 acres of the southern Santa Rosa Range is designated Wilderness and closed to motorized travel. Primary and secondary roads are generally good, but high-clearance 4WD is recommended to reach most of the country.
Managers: BLM, USFS Humboldt-Toiyabe NF (Santa Rosa Ranger District)
Access points: US-95 (west side of the unit) · SR-290 to Paradise Valley · I-80 at Golconda (for the Osgoods/Hot Springs Range) · Lye Creek Campground road · Santa Rosa Range forest roads
Species notes
Mule Deer
common qualityThe unit's headline hunt, with a roughly 55% five-year success rate. Most bucks come out of the Santa Rosa Range and its drainages; the Osgoods, Hot Springs Range and Humboldt bottoms offer overlooked, lower-density opportunity.
- →Hunt the high Santa Rosa basins early, then follow deer down as one to two feet of snow accumulates
- →Glass the upper ridgelines from Santa Rosa Peak south to Paradise Peak, hiking into the wilderness away from roads
- →Work the Eight-mile drainage and the north end for lots of country and less pressure
- →Don't skip the open, treeless Osgood Mountains for a change-of-pace glassing hunt
Pronghorn
common qualityStrong pronghorn ground with a high (~75%) success rate. Antelope favor the sage benches and desert flats, especially the eastern Owyhee Desert and valley margins away from the timbered range.
- →Glass the open bench and desert country east of the Santa Rosas at first and last light
- →Locate water sources and springs and watch the mosaic of low sage and grass
- →Use terrain folds and draws to close the distance in this broken, spot-and-stalk country
Rocky Mountain Elk
limited opportunityA small resident elk herd uses the Santa Rosa Range; tags are scarce but success on drawn hunts is high. This is a low-density, high-effort opportunity rather than a destination elk unit.
- →Focus on the timbered draws, aspen pockets and high basins of the Santa Rosa Range
- →Glass at dawn and cover ground to locate the few scattered groups
- →Be prepared to hunt hard for limited numbers of animals
Bighorn Sheep
limited trophyCalifornia bighorn inhabit the steep Santa Rosa escarpment. Tags are a once-in-a-lifetime premium draw with very few issued, but success is essentially guaranteed for those who draw.
- →Glass the steep rock and rimrock of the Santa Rosa Range
- →Plan for multi-day backpack-style effort into rugged wilderness terrain
- →Scout thoroughly before the season given how few tags exist
Pro tips
- →Let the weather dictate elevation — deer stay high until snow forces them down, so watch the forecast and be ready to move
- →The wilderness ridges from Santa Rosa Peak to Paradise Peak reward hunters willing to hike in and leave the roads behind
- →Treat the Osgood Mountains and Owyhee Desert as legitimate B-plans; they're open, lightly hunted, and hold deer and antelope
- →Chukar and other upland seasons overlap the deer hunt, and the Santa Rosa creeks hold trout — pack a rod and a shotgun for down time
- →Air down and run high-clearance 4WD; many of the good glassing points are at the end of rough secondary roads
Watch out for
- !The Santa Rosa–Paradise Peak Wilderness (~31,000 acres) is closed to all motorized and mechanized travel
- !Private irrigated ground in Paradise Valley and along the Humboldt River is checkerboarded — verify boundaries before crossing
- !No fuel between Winnemucca and McDermitt except the Paradise Hill store; plan your tank
- !Late-season storms can close high roads and strand vehicles; range fires are a real summer/early-fall risk
Logistics
Winnemucca (on I-80) is the full-service hub for fuel, groceries, lodging and gear. McDermitt and Orovada offer food, gas and limited lodging on the north end; the Paradise Hill store at the US-95/SR-290 junction has gas and food; Paradise Valley has limited supplies and no gas. Camping is mostly dispersed and primitive — the USFS-run Lye Creek Campground in the Santa Rosas is the only developed site (water, tables, fire pits, toilets). Carry extra fuel, water and a spare; cell service disappears quickly off the highways.
Nearest towns: Winnemucca, Paradise Valley, Orovada, McDermitt, Golconda
Seasons & regulations
This page carries no season dates or regulations. Get current rules from the official Nevada sources:
Research sources: NDOW Mule Deer Unit 051 Hunt Information Sheet · NDOW Pronghorn Antelope Unit Group 061/062/064/071/073 Info Sheet · NDOW Hunt Information Sheets · USFS Humboldt-Toiyabe National Forest
FAQ
- How big is Unit 051 in Nevada?
- Unit 051 (Unit 051) covers about 2,699 square miles, ranging from roughly 4,200 to 9,732 feet in elevation. Area is computed from the unit boundary polygon.
- How much public land is in Unit 051?
- Approximately 88% of the unit is public land. Primary managers: BLM, USFS Humboldt-Toiyabe NF (Santa Rosa Ranger District). Always verify ownership boundaries on the ground.
- What species does the catalog list for Unit 051?
- Mule Deer, Pronghorn, Rocky Mountain Elk, Bighorn Sheep. For seasons, tags, and regulations, use the official Nevada agency resources linked on this page — this page carries no regulatory information.
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