 Westbound US 6 continues directly into the Andover town center.Route 87, over its entire length, is one of the last remaining sections of the Jonathan Trumbull Highway.The road between Norwich and Bolton Notch, through the town centers of Lebanon, Columbia, Andover, and Bolton, was chartered as a turnpike in October 1795, and was called the Hartford, New London, Windham, and Tolland County Turnpike.