In 2017, my son and I paddled up through Hopedale Pond and the Mill River until we were stopped by this beaver dam. It’s about halfway between the Rustic Bridge and Route 140. The rest of the pictures on this page are of a dam that is just a little upstream from the Rustic Bridge.
The Rustic Bridge at lower right. The beaver dam is at the upper left. The dam is about 100 yards upstream from the Rustic Bridge.