Mount Trumbull Wilderness

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Last Updated: December 5, 2025

Mount Trumbull Wilderness is located in northwest Arizona and is part of the Grand Canyon-Parashant National Monument.


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Summary

The wilderness area covers approximately 7,880 acres and features diverse landscapes, including high plateaus, deep canyons, and volcanic fields.

Visitors to Mount Trumbull Wilderness can enjoy a range of outdoor activities, including hiking, camping, and wildlife watching. The area is home to a variety of flora and fauna, including desert bighorn sheep, mule deer, and pronghorns.

Some of the most popular points of interest in the wilderness area include Mount Trumbull, which stands at 8,028 feet, and the Mount Logan Wilderness Study Area, which features unique geological formations.

Interesting facts about Mount Trumbull Wilderness include its designation as a wilderness area in 1984 and its location within the ancestral lands of the Hualapai and Paiute tribes. Additionally, the wilderness area is home to several historic sites, including old mines and ranches.

The best time of year to visit Mount Trumbull Wilderness is during the spring and fall when temperatures are mild and wildlife is abundant. However, visitors should be prepared for extreme heat during the summer months and cold temperatures during the winter.

Overall, Mount Trumbull Wilderness offers visitors a unique and diverse outdoor experience in one of Arizona's most scenic areas.

       

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Park & Land Designation Reference

National Park
Large protected natural areas managed by the federal government to preserve significant landscapes, ecosystems, and cultural resources; recreation is allowed but conservation is the priority.
State Park
Public natural or recreational areas managed by a state government, typically smaller than national parks and focused on regional natural features, recreation, and education.
Local Park
Community-level parks managed by cities or counties, emphasizing recreation, playgrounds, sports, and green space close to populated areas.
Wilderness Area
The highest level of land protection in the U.S.; designated areas where nature is left essentially untouched, with no roads, structures, or motorized access permitted.
National Recreation Area
Areas set aside primarily for outdoor recreation (boating, hiking, fishing), often around reservoirs, rivers, or scenic landscapes; may allow more development.
National Conservation Area (BLM)
BLM-managed areas with special ecological, cultural, or scientific value; more protection than typical BLM land but less strict than Wilderness Areas.
State Forest
State-managed forests focused on habitat, watershed, recreation, and sustainable timber harvest.
National Forest
Federally managed lands focused on multiple use—recreation, wildlife habitat, watershed protection, and resource extraction (like timber)—unlike the stricter protections of national parks.
Wilderness
A protected area set aside to conserve specific resources—such as wildlife, habitats, or scientific features—with regulations varying widely depending on the managing agency and purpose.
Bureau of Land Management (BLM) Land
Vast federal lands managed for mixed use—recreation, grazing, mining, conservation—with fewer restrictions than national parks or forests.
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