Bridge in Radnor Township No. 1 is a historic stone arch bridge that carries Goshen Road over Darby Creek to Darby Paoli Road in Radnor, Delaware County, Pennsylvania. The current structure was built in 1905, and is an , arch bridge with three arch spans of , , and . It features an unfinished stone parapet cap. It spans the Darby Creek.
It was listed on the National Register of Historic Places in 1988.