A.J. Yawger Co.
of Indianapolis, Indiana
High Street Bridge
(Butler County, Ohio)Built 1915Lost five-span concrete arch bridge over Great Miami River on OH 129No longer exists
Zionsville Rail Trail - Eagle Creek Bridge
(Boone County, Indiana)Built 1919Closed-spandrel arch bridge over Eagle Creek on Formerly Penn Central Railroad(nee New York Central, others)In Use with Zionsville Rail Trail.