Hiking the Lost Lake Trail in Seward, Alaska

The trail has two primary trailheads: the Primrose Trailhead and the Lost Lake Trailhead. Starting at the Primrose Trailhead takes hikers through a longer ascent that weaves past streams and through dense spruce forests. On the other hand, beginning at the Lost Lake Trailhead provides a shorter climb to the alpine area. Opt for the full-length trek if you have a full day and a shuttle, or a shorter out-and-back from either trailhead for a half-day hike. 2. Highlights Along the Way The trail transitions from lush forests to tundra with striking views of Resurrection Bay and various mountain ranges. Lost Lake, the trail’s namesake, is a crystal-clear alpine gem surrounded by wildflowers in summer and golden foliage in early fall. Keep an eye out for local wildlife like mountain goats, marmots, and even black bears in the area. 3. Trail Conditions and Features This well-maintained trail offers moderate elevation gain (around 2,100 feet from the Lost Lake side). Summers bring temperate conditions, though mosquitoes can be a nuisance, so insect repellent is essential. In winter, this trail sometimes transitions into a popular destination for snowshoeing and backcountry skiing.

The Seward region is part of ancient Dena'ina Athabascan territory, and traditional place names reflect the area’s cultural significance. Lost Lake is also known for its vibrant biodiversity—watch for rare bird species and wildflowers unique to Alaska’s ecosystem.

Late June to early September for ideal weather.

Waterproof boots, layers, insect repellent, and plenty of water.

From Kenai Fjords, drive 20-25 minutes along the Seward Highway to either trailhead, depending on your starting point.