Things to know before you go: 📍Powder Point Bridge — Gurnet Road Duxbury, MA 🅿️ There’s a small parking lot on the west side (before crossing the bridge) available to public on a first-come-first-serve basis. Paid parking or Town beach sticker is required for the parking lot located across the bridge. 🚲 Gurnet Road is 4-miles one way, so if you ride the whole way down it will be an 8 mile bike ride (we went about halfway, had a snack, and rode back). The road is packed dirt/sand and loose gra