Hale Brook Trail is a hiking trail in Bethlehem, New Hampshire. It is within White Mountain National Forest. It is 2.1 miles long and begins at 1,766 feet altitude. Traveling the entire trail is 4.3 miles with a total elevation gain of 2,382 feet. The Hale Brook Trailhead (elevation 1,772 feet) parking is near the trailhead. The trail ends near Mount Hale (elevation 4,049 feet).