Ironstone Loop (PA)

Huntingdon County, Pennsylvania, United States

15.0 miles (24.2 km) · 2,273 ft elevation gain · Loop · trail · Route

Ironstone Loop (PA) covers 15.0 miles across Huntingdon County, Pennsylvania, United States. Runners face 2,273 feet of climbing with 2,277 feet of loss. The largest climb extends 2.2 miles, gaining 967 feet. The course averages 155 feet of vertical gain per mile. The course is 78% runnable, with the remainder requiring hiking on steep or technical sections. Trail comprises the majority of the course. Terrain difficulty is rated as very hilly. Difficulty is rated 9.2 out of 10, placing it in the 60.74th percentile. Popular among trail runners and hikers seeking Pennsylvania adventures.