Boulder Lake Trail is a one-way hike of 6.8 mi / 10.9 km near Gold Bar. Expect about 2,405 ft / 733 m of elevation gain, with a high point of 3,701 ft / 1,128 m. Difficulty: Moderate. At an average pace, plan on about 4 hr 14 min one way.
Elevation profile
Along the route: low 1,473 ft / 449 m · high 3,694 ft / 1,126 m