Hayford Peak ranks No. 40 among the 57 ultra-prominent peaks in the contiguous United States, rising 9,917 feet in the Sheep Range of southern Nevada with 5,417 feet of clean prominence. It is the highest summit in the Desert National Wildlife Refuge north of Las Vegas. Most hikers use the Deadman Canyon Route for 15 to 18 miles round-trip with 4,000 to 4,250 feet of gain on Class 2 terrain within the refuge's 1.5 million acres.
The refuge protects remote high-desert terrain in southern Nevada. The Sheep Range ecosystem transitions sharply with elevation: Joshua tree woodland at lower elevations gives way to pinyon-juniper forest, then ponderosa pine, and finally bristlecone pine and sparse subalpine terrain near the summit. Hayford Peak's isolation and remoteness make solitude likely even during peak season, with relatively few party reports annually.
Recommended Route
Deadman Canyon Route
The common Deadman Canyon route begins at Deadman Canyon trailhead (approximately 5,000 feet), accessed from Corn Creek Visitor Center via 15 miles of Alamo Road north, then Hidden Forest Road. The approach gains roughly 1,700 feet over 5 miles through Deadman Canyon to Hidden Forest Cabin at 8,000 feet, ascending through sagebrush slopes and pinyon-juniper woodland. From the cabin, the final several miles present the climbing crux: steep, rocky Class 2 terrain gaining approximately 2,500 feet to the summit ridge. Above 8,000 feet, cairns and use paths guide hikers through bristlecone pine and increasingly open, rocky high-elevation terrain. The upper ridge becomes increasingly exposed and rocky, with the steepest section occupying the final 400 feet. Total distance is 15–18 miles round trip, depending on exact starting point and route variation. Route-finding is straightforward once committed to the ridge, though navigation skills and a topographic map are essential due to the remote location.
Key Landmarks
- Hidden Forest Cabin (8,000 ft)
- Summit ridge (above 8,500 ft)
warning Check the FWS current conditions page before departure. As of the May 28, 2026 FWS update, Alamo Road was only partially open, with sections between Hidden Forest Road and the Dry Lake bed closed. Access from Corn Creek to Hidden Forest Road requires high-clearance and 4WD vehicles. Because the route is remote and emergency response may be significantly delayed, parties should be prepared for self-rescue and carry communication devices.
Permits & Camping
Climbing Permits
No backpacking permit is required to climb Hayford Peak. Backcountry camping is free. Visitors should confirm current Desert National Wildlife Refuge rules before traveling, particularly regarding road closures, which change seasonally.
Camping & Wilderness
Backpacking is allowed without a permit. Camps must be established at least 100 yards from springs or water developments to protect water sources and comply with FWS regulations. Campfires are prohibited in the backcountry, including at Hidden Forest Cabin; gas backpacking stoves are allowed. Water is available from nearby springs, though flow varies seasonally and should not be assumed reliable. Wiregrass Spring near Hidden Forest Cabin is the key documented water source for this route, but flow can vary and should not be assumed without recent confirmation. The historic Hidden Forest Cabin sits near 8,000 feet and is a useful landmark and rest point on the route. FWS describes the cabin as a historic structure that is not intended for overnight use, so parties should plan to camp outside while following refuge camping rules. Backpackers commonly use the Hidden Forest area as a base for a second-day summit attempt, but camps must be at least 100 yards from springs or water developments. Dispersed camping is generally allowed in appropriate backcountry areas of the Sheep Range, subject to current refuge restrictions. All camping parties must practice Leave-No-Trace principles.
Wildlife & Seasonal Conditions
April through October is the standard climbing window on Hayford Peak. The standard route requires no technical climbing skills, but competency with topographic map navigation and basic backcountry route-finding is essential given the remote location and limited trail infrastructure above Hidden Forest Cabin. Rapid elevation gain exposes hikers to sharply changing temperatures, wind, and storm conditions. Summer monsoon storms can build quickly during afternoon hours. Winter and early spring bring significant snowfall at higher elevations; snow and ice conditions can make the upper ridge hazardous even for experienced mountaineers. The rough road access requires advance planning to coordinate vehicle capability with seasonal road conditions. Desert bighorn sheep inhabit the range; mountain lions are possible though rarely encountered.
Safety Information
Technical Requirements
- Alpine Start
- Altitude Acclimatization
- Off-Trail Navigation
Known Hazards
- Lightning Exposure
- Dehydration
- Heat Exhaustion
- Altitude Sickness
- Exposure
- Extreme Wind & Weather
- Hypothermia
Summit Location
location_on Hayford Peak · NV
Data source: Desert National Wildlife Refuge, FWS, ListsOfJohn, USGS; PeakBagger/SummitPost (route, class, hazards)
