Hidden Lake Trail

The Hidden Lake Trail officially begins behind the Logan Pass Visitor Center. Parking is available at the visitor center, but it is a very popular area, so parking spots fill up quickly, especially during peak season. Arriving early in the morning is highly recommended to secure a spot.

The difficulty of the Hidden Lake Trail varies. The initial section to the Hidden Lake Overlook is generally considered moderate due to the elevation gain and high altitude at Logan Pass (over 6,600 feet), but it's often suitable for most fitness levels. Descending from the overlook to Hidden Lake adds significant challenge, involving steep switchbacks, loose gravel, and rock steps, making the return ascent quite strenuous. The full round trip to the lake is more challenging than just to the overlook.

The section of the trail to the Hidden Lake Overlook is generally considered suitable for families and beginners, offering stunning views with a moderate incline. However, the high elevation can make it feel more strenuous. The descent to the lake itself is steeper and more challenging, with slippery sections, and may not be ideal for very young children or those new to hiking.

The trail starts with a paved section that transitions into a raised wooden boardwalk, designed to navigate melting snow and mud. This boardwalk includes wooden steps. Beyond the boardwalk, the path becomes a dirt and gravel trail with rock steps. As you descend to the lake, the route features steep switchbacks with sections of loose gravel and more rock steps, which can be slippery. Even in summer, you might encounter small snowfields.

The area around the Hidden Lake Trail is rich in wildlife. Hikers frequently spot mountain goats and bighorn sheep, especially on the slopes above the trail. Marmots are also common. Occasionally, grizzly bears are seen in the vicinity, so it's important to be bear aware and carry bear spray.

The best time to hike the Hidden Lake Trail is typically from late June or early July through September, once the snow has melted sufficiently for the trail to be fully open. Even in summer, snow patches can linger, especially on the descent to the lake. Always check current trail conditions before you go, as opening dates can vary based on snowpack.

No, dogs are generally not permitted on the Hidden Lake Trail. Pets are restricted on all trails in Glacier National Park to protect wildlife and ensure visitor safety. They are usually only allowed in developed areas, on paved roads, and in campgrounds.

Yes, as the Hidden Lake Trail is located within Eldorado National Forest, there may be specific permits or fees required depending on your activities. While there isn't a general entrance fee for the forest itself, some areas or activities might require a Recreation Pass or a specific permit. It's best to check the official nps.gov website or contact the local ranger station for the most up-to-date information regarding fees and regulations.

The trail offers continuous panoramic views of high peaks like Clements Mountain, Mount Oberlin, and Mount Reynolds. You'll pass through subalpine meadows often filled with wildflowers. The main highlight is the Hidden Lake Overlook, which provides a breathtaking view of the deep blue Hidden Lake framed by surrounding peaks. Descending to the lake offers an immersive experience with views of the glacially-carved lake and a small beach area.

Yes, the route for the Hidden Lake Trail also passes through sections of the Granite Lake - Hidden Lake Trail (17E23).

Given the alpine environment and variable conditions, it's advisable to bring layers of clothing, rain gear, sturdy hiking boots (especially for the descent to the lake), plenty of water, snacks, sunscreen, sunglasses, and a hat. Due to the presence of wildlife, carrying bear spray is also highly recommended.