The best family-friendly hikes and walks in Custer Gallatin National Forest

The Beehive Basin Trail No. 40 delivers a classic Montana alpine experience, leading you through diverse terrain to a stunning glacial lake. You'll start by crossing Beehive Creek, then ascend through meadows and a unique dead-tree forest, with consistent views of the Big Sky valley. This moderate 3.5-mile (5.6 km) hike involves 1569 feet (478 metres) of elevation gain, typically taking just under two hours, making it a rewarding challenge for its length.

Planning your visit means aiming for an early start, especially in summer, as the trailhead parking can fill up quickly due to the trail's popularity. Be aware of the high altitude and the presence of wildlife, including bears, so come prepared with bear spray. The trail is accessible year-round, offering vibrant wildflowers in summer and opportunities for snowshoeing in winter.

What makes this trail truly special is its access to the pristine Lee Metcalf Wilderness, providing a backcountry feel without a multi-day commitment. The glacial lake at the top is often described as a "nature's infinity pool," perfect for a picnic or even a swim. It's consistently ranked among the top hikes in the country for its spectacular views and the chance to spot local wildlife like elk and moose.

The Ousel Falls Trail offers a delightful journey through a vibrant mixed forest, following a well-maintained, mixed-gravel path that descends into the South Fork ravine. You'll meander alongside the active South Fork of the West Fork of the Gallatin River, crossing rustic bridges, before reaching the impressive 100-foot Ousel Falls. Multiple viewpoints allow you to take in the dramatic cascade, which is particularly powerful during spring snowmelt and transforms into massive icicles in winter. This easy 1.1-mile (1.8 km) hike, with only 105 feet (32 metres) of elevation gain, is a high-reward option for all ages.

Accessing the Ousel Falls Trail is simple, as the trailhead is conveniently located in Big Sky and is open year-round. While it's a popular spot, parking is generally available. If you're visiting in spring, expect muddy sections due to runoff, and during winter, the trail can become slick and icy, so microspikes or snowshoes are highly recommended for safety. The trail's accessibility and short 30-minute estimated duration make it an ideal choice for a quick, scenic outing.

What makes the Ousel Falls Trail truly stand out is its combination of accessibility and stunning natural beauty, making it a top recommendation for visitors to Big Sky. Interpretive signage along the path provides insights into the local ecology and wildlife, including the American Dipper, which inspired the trail's name. The trail's geology features dark grey shale rock, formed from ancient marine mud, adding another layer of interest to this family-friendly route.

The Westshore Trail #431 offers a wonderfully accessible outdoor experience within the stunning Gallatin Range, perfect for a leisurely hike. This easy 2.7-mile (4.3 km) route, with a gentle 274 feet (84 metres) of elevation gain, can be completed in about 1 hour and 12 minutes, making it ideal for a quick escape into nature. You'll find yourself immersed in the picturesque surroundings of the popular Hyalite Reservoir area, with a mostly runnable path that’s a joy to traverse.

Planning your visit to the Westshore Trail #431 is straightforward, as it's known for its accessibility and popularity, especially among those in the Bozeman area. The trail is managed by the USFS - Gallatin National Forest Office, ensuring well-maintained conditions. Parking information is generally available at the Hyalite Reservoir, but arriving earlier in the day is always a good idea, especially during peak seasons, to secure a spot.

This trail stands out for its high ratings within the Gallatin Range and across Montana, largely due to its combination of ease and scenic beauty. It's a prime example of the accessible outdoor experiences available in the Gallatin National Forest, drawing hikers and runners alike. The presence of Hyalite Reservoir and Crescent Lake nearby adds to the area's appeal, offering additional natural features to explore or simply enjoy from the trail.

Embark on an easy hike along the Fairy Lake Access Trail, a gentle route that takes you through a forested bowl at the base of Sacagawea Peak. This pleasant 1.8-mile (3.0 km) journey involves a minimal elevation gain of just 63 feet (19 metres), making it suitable for most hikers. You can expect to complete the trail in about 1 hour, winding your way past silver firs as you descend towards the pristine alpine waters. The path eventually leads you to Fairy Lake, where you can enjoy views of Bridger Pass and the tranquil surroundings.

Before you head out, be aware that accessing Fairy Lake requires navigating Forest Road #74, which is known for being quite rough. A high-clearance vehicle is often necessary for this road, and it is not recommended for RVs or any towed units. The surface can also become slippery when wet, so exercise caution. During the winter months, the road typically closes beyond the ranch gate, making the trail inaccessible until spring.

Fairy Lake itself is a stunning alpine gem, nestled within the Custer Gallatin National Forest. It serves as a popular destination for those looking to picnic, fish, or even take a refreshing swim in its clear waters. The trail offers a peaceful escape into nature, providing a chance to connect with the unique ecosystem surrounding this beautiful mountain lake.