Blue Lake Road Trailhead

Embark on an easy hike along the Thimbleberry-Heart Lake Trail, a 1.6-mile (2.6 km) route that winds through the lush forest ecosystems of Tongass National Forest. You will gain 338 feet (103 metres) in elevation, with most hikers completing the journey in about 47 minutes. As you explore, you will encounter picturesque streams and waterfalls, including the charming Thimbleberry Falls, before reaching the serene waters of Thimbleberry Lake and the pristine Heart Lake, known for reflecting the surrounding mountains. This trail offers a quick and accessible outdoor escape.

This trail is accessible year-round, making it a convenient option whenever you are ready to explore. You can reach the trailhead using public transport, with buses available that can carry bikes, offering a sustainable way to start your adventure. No specific permits are required for this hike, but it is always wise to wear sturdy hiking boots to navigate any uneven ground or potential muddy sections. Be aware that bears are known to frequent the area, especially when berries are ripe, so stay alert.

The Thimbleberry-Heart Lake Trail is a notable path within the region for its vibrant seasonal displays. In late summer and early fall, the abundant thimbleberry bushes transform the landscape with their rich red hues, adding a unique visual element to your hike. This trail provides an excellent opportunity to experience the diverse natural beauty of the Tongass National Forest, from its varied terrain to its tranquil lake views, all within an easy and manageable distance.

Hike the easy 3.8-mile Thimbleberry-Heart Lake Trail through a hemlock-spruce forest to two beautiful lakes in Tongass National Forest.