Overview
The Chiricahua Mountains rise to 9,759 feet at Chiricahua Peak in the far southeastern corner of Coronado National Forest, near the Arizona-New Mexico border. The Chiricahua Wilderness surrounds the high terrain of the range with a buffer of federally protected roadless land that creates some of the best wildlife habitat in the Southwest. The sky island concept is most evident here: the Chiricahuas receive moisture from both Pacific and Gulf of Mexico weather systems and support plant and animal communities from both Mexican and temperate North American source pools.
The loop route through the wilderness core provides a rigorous full-day hike through multiple forest types and canyon drainages.
The Route
Miles 0.0 to 1.5: Rustler Park to Wilderness Entry
The trail departs Rustler Park campground and immediately enters forest typical of the high Chiricahuas: Apache pine, Chihuahuan pine, and Engelmann spruce at 8,400 feet. The trail descends gently at first before reaching the wilderness boundary.
Miles 1.5 to 4.0: Canyon Section
The loop drops into a drainage system with small springs and rocky canyon walls. This is the prime habitat zone for the elegant trogon, which nests in sycamore snags in canyon bottoms. Listen for the trogon's distinctive croaking call in spring and summer.
Miles 4.0 to 6.5: Ridge Climb
The loop climbs back to the ridge system through a series of switchbacks. Views across the range and south into Mexico appear above the treeline sections.
Miles 6.5 to 8.5: Ridge to Rustler Park
The trail follows the upper ridge back to the Rustler Park area through open conifer forest.
When to Hike
April through June for spring bird migration and comfortable temperatures. Elegant trogon arrives in April.
July through September brings monsoon moisture. Morning starts are essential to avoid afternoon lightning on the ridge.
October through November delivers clear skies and fall color in the canyon drainages.
December through March snow is possible above 8,000 feet. The wilderness is open but conditions require preparation.
What to Bring
Many hikers carry 3 liters of water. Canyon springs may be present but are not reliable outside of monsoon season. Binoculars are strongly recommended for the birding. Trekking poles help on the canyon descent and ridge climb. A high-clearance vehicle or shuttle to the trailhead is essential.
Trailhead Access
Rustler Park is located in the Chiricahua Mountains off FR-42 (Turkey Creek Road). No fee to hike (as of 2026). Vault toilet at the campground. High-clearance vehicle required for FR-42. No cell service in the range. Plan your route offline before leaving Tucson or Douglas.
Nearby
The adjacent Chiricahua National Monument (managed by the National Park Service) protects the rhyolite spire formations on the west side of the range. Cochise Stronghold Trail in the Dragoon Mountains offers a very different sky island experience accessible from Sierra Vista.
Before visiting this remote area, check road conditions and any wilderness closures at checking conditions before you go. Practice Leave No Trace principles throughout, particularly around the canyon springs where wildlife concentrate.