Hidden Lake via Powerline Pass Trail

The trail starts from the Glen Alps Trailhead, which is a very popular access point. A parking fee is required at the trailhead. Arriving early, especially on sunny weekends, is recommended due to its popularity.

The trail is generally rated as moderate. The initial 2 to 2.5 miles along the Powerline Pass Trail are relatively flat and easy, making them suitable for beginners or families. However, the turn-off to Hidden Lake involves a steeper climb, so be prepared for a more challenging section if you plan to go all the way to the lake.

The trail begins as a broad, flat gravel maintenance road. After about 2.25 miles, the path narrows to a footpath, descending into a valley and crossing South Fork Campbell Creek via the German Bridge. Beyond the bridge, it climbs more steeply through tundra, becoming rockier with less vegetation towards the pass and around Hidden Lake. Hikers may encounter shallow streams and muddy sections.

This trail is a renowned wildlife hotspot. You have frequent opportunities to spot moose and bears. Occasionally, dall sheep and coyotes are also seen. Always be bear aware and carry bear spray.

The trail is suitable for year-round multisport activities, but the best time for hiking is typically during the warmer months when the trail is clear of snow and ice. Early fall offers spectacular views of Chugach State Park early fall colors.

Yes, the trail is generally dog-friendly. However, it's crucial to keep dogs on a leash to protect wildlife and ensure a safe experience for all hikers, especially given the frequent bear and moose sightings.

While no specific hiking permits are required for the trail itself, a parking fee is necessary at the Glen Alps Trailhead, which is located within Chugach State Park. Be aware of park regulations regarding wildlife and Leave No Trace principles.

You'll enjoy expansive valley overlooks, views of looming mountain peaks, and the winding South Fork Campbell Creek. Notable highlights include the Powerline Pass Trail overlook, and the secluded Hidden Lake itself, nestled in a cirque of rock and scree. On clear days, you might even catch a glimpse of Denali Mountain.

The most common way to hike to Hidden Lake is as an out-and-back from the Glen Alps Trailhead. While a looped version is mentioned as 15.1 km (approximately 9.38 miles), a point-to-point option to Indian is generally not recommended due to a very steep, wet, and buggy descent.

To avoid the busiest times, especially on sunny weekends, consider starting your hike early in the morning. The trail is very popular, so an early start can help ensure parking and a more peaceful experience. The Powerline Pass Trail also acts as a gateway to other excellent hikes like Williwaw Lakes, offering alternatives if you're looking for less crowded options.

Yes, the Powerline Pass Trail is a central route that connects to several other well-known paths. The route itself covers sections of the Hidden Lake Trail (50%) and the Powerline Pass Trail (44%), and also intersects with parts of the Little O'Malley Peak Trail (16%), Flattop Trail (4%), and Mountains to Sea trail (5%).

Be prepared for varying weather conditions, as it can change quickly in the mountains. Bring layers of clothing, plenty of water, and snacks. Given the wildlife, carry bear spray and know how to use it. Be aware of potential avalanche hazards near the pass, especially outside of peak hiking season.