Vail fill is one of the fills on the Lackawanna Cut-Off railroad line in northwest New Jersey. Located between approximately mileposts 65 and 65.3 in Blairstown Township, the fill was constructed between 1908 and 1911 by contractor Hyde, McFarlan & Burke. The fill, which was created by fill material obtained by blasting with dynamite or other methods, much of which was obtained from nearby Jones Cut, the fill is 0.32miles long, an average of 39feet high, and a maximum of 102feet tall. The fill contains a total of 293,500 cubic yards of material. Vail Fill is located on a 1° curved section of track, permitting 80mph.[1]
Vail Fill is named for the nearby hamlet of Vail.[2]