There are 17 historic wooden covered bridges in the U.S. state of West Virginia. Only three of these bridges were built before 1870 and they are the three longest in the state. Each uses a standard truss design, braced with the Burr Arch.
There are 17 historic wooden covered bridges in West Virginia, USA. Three of these bridges were constructed before 1870 and are the state's longest. Each uses a standard truss design, braced with the Burr Arch.