Orlando Woodwork Littleton, NH Other Attractions New Hampshire Small Business Development Center Littleton, NH Malls Riverwalk Bridge The Riverwalk Bridge is Littleton NH's only covered bridge. This 352 foot, Warren Truss pedestrian bridge was completed in September 2004 Littleton, NH Other Attractions Art to Go Littleton, NH Other Attractions Maple Leaf Motel Littleton, NH Businesses