Formerly known as the Salmon-Trinity Alps Primitive Area, the Trinity Alps Wilderness is located 50 miles west of Redding California. The area contains the Wild and Scenic Trinity River in the south and the Wild and Scenic Salmon River in the north. Numerous rushing streams feed into these rivers, many of them emerging from the region's 55 lakes. Scattered stands of timber, most of them virgin, are opened by large meadows with wildflowers in July and August, and shadowed by barren rock cliffs and stark peaks with elevations up to 9,000 feet. Black bears are common (despite the name, they're often colored brown or blond), sharing the area with an abundance of other wildlife species. As much as 12 feet of snow falls on the high country every year. Currently the entire Wilderness (one of the state's largest) is situated on, and managed solely by, the USFS. The Trinity Alps Wilderness contains a total of 550 miles of maintained trails. Numerous loop hikes are available, requiring three to five days to complete. Seventeen miles of the Pacific Crest Trail run through the northern part of the wilderness. There are many areas within the wilderness capable of providing opportunities for solitude.
Leave No Trace
How to follow the seven standard Leave No Trace principles differs in different parts of the country (desert vs. Rocky Mountains). Click on any of the principles listed below to learn more about how they apply in the Trinity Alps Wilderness.
Digital and paper maps are critical tools for wilderness visitors. Online maps can help you plan and prepare for your visit ahead of time. You can also carry digital maps with you on your GPS unit or other handheld GPS device. Having a paper map with you in the backcountry, as well as solid orienteering skills, however, ensures that you can still route-find in the event that your electronic device fails.
Motorized equipment and equipment used for mechanical transport is generally prohibited in all wilderness areas.
This includes the use of motor vehicles, motorboats, motorized equipment, bicycles, hang gliders, wagons, carts, portage wheels, and the landing of aircraft including helicopters.
Northern California Coastal Wild Heritage Wilderness Act - Public law 109-362 (10/17/2006) To designate certain National Forest System lands in the Mendocino and Six Rivers National Forests and certain Bureau of Land Management lands in Humboldt, Lake, Mendocino, and Napa Counties in the State of California as wilderness, to designate the Elkhorn Ridge Potential Wilderness Area, to designate certain segments of the Black Butte River in Mendocino County, California as a wild or scenic river, and for other purposes.
Shasta-Trinity National Forest Administrative Jurisdiction Transfer Act - Public law 111-206 (7/27/2010) To interchange the administrative jurisdiction of certain Federal lands between the Forest Service and the Bureau of Land Management, and for other purposes.