Discover the scenic quiet roads of the Apple Pi ride with its beautiful open fields and woodlands. The 29 mile ride takes place mostly on the scenic back roads of Concord and Carlisle. The 39 mile ride goes by numerous farms and conservation areas in Concord, Acton, Littleton, Westford and Carlisle. The 59 mile ride adds Stow and Harvard and passes an impressive array of apple orchards, while taking in a few hills. All routes go by Great Brook Farm State Park on North Rd. in Carlisle, a convenient stopping point for those who might want to take an ice cream or facilities break. Join us for lunch after the ride at the Craft Food Halls-Revolution Hall, across from our starting location.