Cottonwood Lakes and Army Pass Loop

The trail begins at the Horseshoe Meadow trailhead, which is one of California's highest trailheads, allowing for quicker access to the alpine environment. Parking is available at the trailhead.

Yes, permits are required for overnight trips on this loop. Quotas are in place between May 1 and November 1. Compared to other Eastern Sierra trailheads, permits for the Cottonwood Lakes area can sometimes be easier to obtain. Always check the latest regulations with the Inyo National Forest for specific requirements and how to apply.

The best season for hiking this loop is typically from July to September. This period ensures significant snowmelt, making the high-altitude passes, especially Old Army Pass, more accessible. Snow and ice can persist on Old Army Pass later into the season, making it treacherous.

The loop traverses through the Golden Trout Wilderness and the John Muir Wilderness. While dogs are generally allowed in these wilderness areas, specific regulations regarding leashes and waste disposal apply. It's crucial to check the most current rules and restrictions with the Inyo National Forest before bringing your dog.

Hikers generally take between 2 to 5 days to complete the Cottonwood Lakes and Army Pass Loop, depending on their pace, fitness level, and how much time they wish to spend exploring the area.

The terrain is considered difficult and varied. The initial miles from Horseshoe Meadow are often sandy before transitioning to rocky stairs and then plateauing at the lakes. You'll encounter rough and rocky sections, sandy bottoms, and areas with switchbacks. Old Army Pass, in particular, features large fallen boulders and can be challenging, especially with snow and ice. New Army Pass offers a generally safer alternative.

The loop offers iconic High Sierra backcountry vistas. You'll pass numerous alpine lakes, including Cottonwood Lake #1, Cottonwood Lake #3, Cottonwood Lake #4, and Long Lake. The landscape features wildflower-lined streams, meadows, and ancient foxtail pine forests. From the passes, you can enjoy expansive views into the Owens Valley and Sequoia National Park, with surrounding peaks like Mount Langley visible.

Yes, the route utilizes sections of several official trails. You will hike along parts of the Cottonwood Lakes Trail, New Army Pass Trail, South Fork Cottonwood Creek Trail, and Old Army Pass Trail, among others.

Absolutely! The Cottonwood Lakes are home to California's state fish, the Golden Trout. You'll also experience the unique beauty of twisted ancient foxtail pine forests and may spot various High Sierra wildlife. The trail also provides access to Mount Langley, one of California's 14,000-foot peaks.

Yes, this loop is considered difficult and is best suited for experienced hikers. It involves significant elevation changes and challenging terrain, including rough and rocky sections. Hikers should be prepared for high-altitude conditions and potential snow and ice, especially on Old Army Pass.

Old Army Pass is known for its large fallen boulders and can be treacherous, often retaining snow and ice later in the season. New Army Pass was constructed as a safer and generally more passable alternative, offering a less challenging route through the mountains.