New York State Bicycle Route 25 runs from Smithtown east to Orient Point, passing through Port Jefferson Station, Shoreham, and Riverhead. The route joins Bike Route 25A from Branch to Calverton, The route leaves Route 25A from Stony Brook to Setauket and from Port Jefferson to Sound Beach along East Broadway, Belle Terre Road and North Country Road. Along NY 25, the route diverges in Riverhead and Aquebogue, and takes Moores Lane to Suffolk County Road 48 , then rejoins NY 25 south of Stirling.
Bike New England 