Eightmile Lake

The trail to Eightmile Lake offers diverse terrain. Hikers will experience initial climbs, sections of recovering forest, and lush meadows. The landscape features rocky soils, igneous tonalite bedrock, and a variety of plant life including young evergreens, cottonwoods, alders, and numerous wildflowers. Evidence of past wildfires, like burnt ponderosa pines, can also be observed.

While the primary access is via USFS Trail No. 1552, Eightmile Lake is part of the larger Enchantments area. The trailhead for Eightmile Lake is also near the starting point for trails leading to Lake Stuart and Colchuck Lake, offering opportunities for extended adventures or connecting to other popular routes in the region.

The USFS Trail No. 1552 to Eightmile Lake is generally considered an intermediate hike. It's a good option for those new to alpine trails, offering a moderate challenge with an elevation gain of around 1,300 feet over 3.3 miles (one-way). While not overly strenuous, it requires a reasonable level of fitness.

Along the trail to Eightmile Lake, hikers will cross Pioneer Creek and pass the marshy Little Eightmile Lake before reaching the main lake. From various points, you can enjoy views of towering peaks like Dragontail Peak and Colchuck Peak, with the Colchuck Glacier visible in the distance. The area is also rich in wildflowers and features a considerable landslide area with boulders on the northeast shore of the lake.

The trail to Eightmile Lake starts at USFS Road 7601, near the Stuart and Colchuck Lake Trailhead. Parking is available at this location. A self-issued Alpine Lake Wilderness permit is required for transit within the Eightmile Lake area. For overnight camping between May 15 and October 31, an additional permit is necessary.

Eightmile Lake experiences a hemiboreal climate, with January being the coldest month averaging -10°C. While the intro suggests visiting in warmer months, winter access is possible but will involve significant snow. Hikers should be prepared for snow and ice conditions, requiring appropriate gear like snowshoes or microspikes, and be aware of potential avalanche risks. Road access may also be limited or closed during heavy snow.

Eightmile Lake is a popular destination, especially during the warmer months from late spring through early fall. To avoid the largest crowds, consider visiting on weekdays rather than weekends, or plan your hike for early mornings. The area can get quite busy, particularly in summer, so arriving early is often recommended for parking and a more serene experience.

The moderate difficulty of the USFS Trail No. 1552 makes it a good option for families with older children who are accustomed to hiking. As for dogs, the Alpine Lakes Wilderness generally allows dogs on trails, but they must be kept on a leash. Always check the latest regulations from the US Forest Service for any specific restrictions or requirements for the Eightmile Lake area.

The trail to Eightmile Lake is abundant with plant life, including various wildflowers such as Indian Paintbrush, mountain monkshood, and fireweed, especially in late spring and summer. Wildlife sightings may include deer, marmots, pikas, and mountain squirrels. Anglers can also find cutthroat trout and rainbow trout in the lake.

For a day hike to Eightmile Lake, essential items include plenty of water, snacks, appropriate layers of clothing for changing weather, sun protection (hat, sunscreen), a first-aid kit, and sturdy hiking boots. Given the alpine environment, it's wise to carry a map and compass or a GPS device. If planning to fish, bring your gear and a valid Washington fishing license.

Eightmile Lake is a rustic area within the Alpine Lakes Wilderness. There are no developed facilities such as restrooms or running water directly at the lake. Visitors planning to camp overnight must pack out all trash. There is a separate Eightmile Campground nearby, which offers more developed facilities, but the lake itself is primitive.