Historic Bridges
of the United States
W.G. Watt Construction Co.
Design
Status
Location
Builder
Waterway
Road
Railroad
City
Year
Zalma Bridge
(Bollinger County, Missouri)
Built 1930
Through truss bridge over Castor River on MO 51 at Zalma
Open to one-lane traffic on a paved road
Zalma Bridge (Bollinger County, Missouri)Zalma Bridge (Bollinger County, Missouri)