Piegan Pass is a hiking trail in Glacier County, Montana. It is within Glacier National Park. It is 6.0 miles long and begins at 4,594 feet altitude. Traveling the entire trail is 12.0 miles with a total elevation gain of 3,878 feet. The Sun Point bus station is near the trailhead. There are also restrooms. The Saint Mary Falls Shuttle Stop and Gunsight Pass Trailhead bus stations and the Jackson Glacier Overlook viewpoint can be seen along the trail. There are also parkings along the trail.