Fall River BioReserve 20 Mile Loop Hike Share facebook twitter Thu 3/23 Event Dates Thu 3/23 * 7:15 am Event name Southeastern Massachusetts. in Fall River https://activities.outdoors.org/search/index.cfm/a Open - Hiking #fall river bioreserve #mile loop hike #line registration #mostly flat #adults #clothing #forest #free #hiking #lunch #training #water more info @ activities.outdoors.org