Hidden Lake via Willow Creek and Round Valley Trail

The trailhead is conveniently accessed from the Palm Springs Aerial Tramway Mountain Station. You'll take the tramway up to the mountain, and the Long Valley Trailhead is right there.

While the full Round Valley Loop can be considered moderate, the specific segments leading to Hidden Lake via Willow Creek Trail are often rated as easy and are suitable for most skill levels. The komoot tour itself is rated as easy, covering approximately 4.8 km with about 129 meters of elevation gain.

Yes, a wilderness permit is required for hiking in the Mount San Jacinto State Wilderness. Rangers are known to check for them on the trail, so make sure to obtain one before your hike.

You'll experience varied terrain, including a steady climb along a creek into Round Valley. The trail then travels along the southern rim of the valley. Be prepared for potential snow in winter months, which might require snowshoes or spikes, especially at higher elevations.

Beyond the unique experience of the Palm Springs Aerial Tramway Mountain Station, you'll find the Observation Deck Desert Viewpoint offering expansive views. The trail also leads to Hidden Lake, a distinctive vernal pool, and passes through the biodiverse Hidden Divide Natural Preserve.

Hidden Lake is a unique vernal pool. This means it fills with water during rainy seasons, particularly in spring, and then typically dries up in the summer. When it's full, it's a beautiful sight, and when dry, you can observe specialized plants growing along its edges.

The trail's character changes significantly with the seasons. Spring offers lush conditions and a potentially full Hidden Lake. Summer brings drier conditions. For winter hiking, be prepared for snow, which can be continuous and moderate in depth, possibly requiring snowshoes or spikes.

No, dogs are generally not allowed on trails within the Mount San Jacinto State Wilderness, which includes this route. This is to protect the sensitive habitats and wildlife in the preserve.

Yes, as part of the Mount San Jacinto State Wilderness, hikers must obtain a wilderness permit. Additionally, regulations are in place to protect the natural environment, such as no dogs on trails and staying on marked paths, especially within sensitive areas like the Hidden Divide Natural Preserve.

Yes, the route also passes through sections of the Round Valley Trail, High Trail, Willow Creek Trail, Access Road, and Discovery Nature Trail, offering opportunities to explore further if you wish.

Given its 'easy' difficulty rating for the segments to Hidden Lake and its relatively short distance, this trail can be suitable for families with children, especially during milder seasons. However, always check current conditions, particularly for snow in winter, and ensure you have the required wilderness permit.