The Macnamara Trail is Renfrew County's oldest and most developed trail for viewing features of a mature forest ecology. A brief description of the trail managed by the Macnamara Field Naturalists' Club is outlined here.
The Macnamara Trail begins on McNab Street in the southeast corner of Arnprior. From Highway 17/417 exit at County Road 29 (exit 180) and head north to Madawaska Boulevard. Turn left onto Madawaska Boulevard and continue for 1km to MacNab Street. Turn right on McNab Street (just after Rona) and look for the Macnamara Trail parking lot on the right after the entrance to the Nylene Canada plant. - map
May 1, 2013 - Slideshow