Join a three mile guided hike and visit the park's major trails including uphill, rocky & sandy areas with wonderful views and landscapes. Witness installations by the world's most famous artists at this Free Guided Hike Event. Don't forget to dress in layers, bring water & wear your sturdy hiking shoes. This free guided hike will occur whether it's rain or shine. RSVP at http://www.eventbrite.com/e/goldsworthy-in-the-presidio-a-guided-hike-tickets-14533810017?aff=es2