MIFFLINBURG — New historical markers have been placed at the Hassenplug Covered Bridge in Mifflinburg. The Theodore Burr Covered Bridge Society of Pennsylvania and the borough of Mifflinburg ...

Built in 1877 and spanning approximately ninety-five feet, the Stevenson Road Covered Bridge carried vehicular traffic until 2003. It is one of the few Smith truss bridges left in the United States.