The Rhododendron Trail, a 10-foot wide, 1.6 mile long, paved multi-purpose transportation and recreation trail, begins at the intersection of SR 20 and Main Street in Coupeville and terminates at the intersection of SR 20 and Rhododendron Park Road. The trail begins across Main Street from the end of the Kettles Trail along SR 20 from Main Street and continues with a wide shoulder to accommodate equestrian use. Where existing wetlands were crossed, the trail is served by an elevated bridge and boardwalk structure. INCA prepared plans, specifications and estimates for construction.