Original: Popular stairway trails include the Stairway Trails in Bernal Heights, East - San Francisco, and the stairs at many hilltop Hindu temples such as the Palani Murugan Temple located in Tirumala, used during pilgrimage & Machu Picchu.
Simplified: Popular stair way trails include Stairway Trails in Bernal Heights East - San Francisco, Stairs at many hill top Hindu temple (Tirumala, Palani) used during Pilgrimage & Machu Picchu.