The Werra Bridge Creuzburg was built in 1223 and is the oldest surviving natural stone bridge in the eastern federal states. The stone arch bridge spans the Werra in Creuzburg, Thuringia, with a length of 86 meters. Wikipedia
The Werra bridge in Creuzburg is worth seeing: because it is a historic building and the Liborius chapel in the immediate vicinity is also worth seeing. The hiking and cycling parking is an ideal starting point for trips on the Werratal bike path.