Westport Covered Bridge in Sand Creek Township, Decatur County, Indiana, is an 1880 covered road bridge and a well-preserved example of 19th-century wooden bridge construction. Built by A. M. Kennedy & Sons, it is a single-span Burr arch bridge on limestone abutments, combining arch and truss elements for strength and durability. Measuring 130 feet long, 16 feet wide, and 13 feet high, it retains its gable roof and shiplap siding. Restricted to pedestrians from 1973, it was restored and returned to vehicular service in 2004. Its historic importance was recognized in 1982 with listing on the National Register of Historic Places.