Northwood School's campus is closed to the public. This means there is no parking near the Cobble Hill trailhead. Hikers are advised to base your hike from home or your hotel or to find parking in town and begin your walk from there. Northwood is working with the community to identify and build a new future trailhead for Cobble Hill hiking trails. In the meantime, please find a map here for temporary 2021 access, and thank you for your cooperation!