Buxton Ravine Trailhead Location Petersburg RoadWilliamstownMA01267 Next Event Guided Hike: Buxton Ravine to Smith Trail - 07/15/2023 - 9:00 am - 12:00 pm Loading Map.... Buxton Ravine TrailheadPetersburg Road - Williamstown 42.716996 -73.225438 Upcoming Events Guided Hike: Buxton Ravine to Smith Trail - 07/15/2023 - 9:00 am - 12:00 pm