Otter Creek Bridge (Grady County, Oklahoma)
Built 1919Pony truss bridge over Otter Creek on N2850 in ChickashaOpen to traffic
Rock Hollow Creek Bridge (Grady County, Oklahoma)
Built ca. 1930Arch bridge over Rock Hollow Creek on Frisco Avenue (E1350) in ChickashaOpen to traffic
Tony Hollow Creek Bridge (Grady County, Oklahoma)
Built 1939Stringer bridge over Tony Hollow Creek on FAU 4061 in ChickashaOpen to traffic
Washita River Bridge (Grady County, Oklahoma)
Built 1931Through truss bridge over Washita River on N2828 in ChickashaOpen to traffic