Reds Meadow to Twin Lakes

This 46.8-mile route begins at Red’s Meadow and ventures deep into the Eastern Sierra along the Pacific Crest Trail (PCT) and a network of connecting trails, ultimately reaching Twin Lakes. The route passes high alpine meadows, rushing creeks, and iconic Sierra peaks, making it an excellent choice for backpackers, strong hikers, and trail runners seeking a long, multi-day adventure with both classic Sierra scenery and quiet forest stretches.

Start at Red’s Meadow, heading north on the PCT.  At the junction with the Summit Meadow Trail, turn off the PCT and make your way toward Mammoth Trail, passing along ridgelines and valleys with creeks and subalpine meadows. Continue onto the Iron Creek Trail, which winds through scenic forests and past crystal-clear streams.

Follow the Stevenson Trail east toward Twin Lakes, a pristine high-altitude lake perfect for rest, photography, or overnight camping. The route to Twin Lakes is an out-and-back section, giving you the option to return along the same trail or explore short connecting trails before retracing your steps.

Highlights

• Red’s Meadow: A historic Eastern Sierra base with creekside views, meadows, and access to several trail networks.

• High Alpine Meadows: Subalpine meadows bursting with wildflowers in summer, especially along Summit Meadow and Mammoth Trail.

• Twin Lakes: Crystal-clear alpine lake surrounded by forested slopes, ideal for camping and solitude.

• Trail Options: Numerous side trails along the PCT and connecting routes offer opportunities to customize your trip or explore additional lakes and passes.

Flora & Fauna: This trail passes through mixed conifer forests, subalpine meadows, and riparian zones. Summer wildflowers include lupine, Indian paintbrush, and columbine. Wildlife sightings may include marmots, black bears, deer, golden eagles, and various waterfowl near streams and lakes. Birding is especially rewarding along the meadows and near Twin Lakes.

Safety & Considerations

• Water: Creeks and lakes along the trail provide water sources; always filter or treat.

• Weather: Afternoon thunderstorms are common in summer; high elevations can be cold at night.

• Navigation: Trails are generally well-marked, but a map or GPS is recommended for junctions and side trails.

• Permits: Wilderness permits required for overnight backpacking. Check with Inyo National Forest and Yosemite National Park regulations.

Who It’s For

This route is ideal for backpackers, multi-day hikers, and trail runners seeking a challenging but rewarding journey in the Eastern Sierra. It offers a balance of alpine lakes, meadows, and high mountain ridges, providing both adventure and solitude in one of California’s most scenic regions.