O'Keefe & Orbison Engineering & Construction Co.

of Appleton, Wisconsin
CN - Doty Island Bridge (N) (Winnebago County, Wisconsin)
Built 1910
Deck plate girder bridge over Fox River on Canadian National Railway
Open to traffic

CN - Doty Island Bridge (S) (Winnebago County, Wisconsin)
Substructure, 1910
Deck plate girder bridge over Fox River on Candian National Railway
Open to traffic

CN - Shattuck Park Bridge (Winnebago County, Wisconsin)
Built 1910
Deck plate girder bridge over Fox River on Candian National Railway
Open to traffic

Fox Cities Trestle (Winnebago County, Wisconsin)
Built 1910
Deck plate girder bridge over Little Lake Butte des Morts on Friendship Trail in Menasha
Open to pedestrians & bicycles