Mt. Vernon Bridge Co.
Belleville Road Bridge (Wayne County, Michigan)Built 1924
Replaced/relocated Parker pony truss bridge over Huron River on Belleville Road in Belleville
Replaced by new bridge
Bellville Bridge (Richland County, Ohio)Contractor, 1938
Through truss bridge over Clear Fork on OH 13 (Main Street) in Bellville
Open to two-lane traffic
Boonville Bridge (Cooper County, Missouri)Contractor, 1924
Lost through truss bridge over the Missouri River on US 40, MO 5, and MO 87 at Boonville
Replaced by Boonslick Bridge
Burroughs Street Bridge (Kent County, Michigan)Built 1924
Parker pony truss bridge over Flat River on Burroughs Street
Open to traffic
Cairo Ohio River Bridge (Alexander County, Illinois)Superstructure, 1937
Continuous through truss over the Ohio River on US 51/60 between Cairo, Illinois and Wickliffe, Kentucky
Open to two-lane traffic
Cedar Creek Katy Trail Bridge (Callaway County, Missouri)Built 1927
Through truss bridge over Cedar Creek on the Katy Trail (former MKT Railroad)
Open to pedestrians and bicyclists only
Conasauga River Railroad Bridge (Polk County, Tennessee)Built 1930
Bridge over Conasauga River on CSX Railroad in Old Fort
Open to traffic
Glasgow Bridge (Howard County, Missouri)Superstructure, 1925
Five-span through truss bridge over the Missouri River on MO 240 at Glasgow
Open to two-lane traffic
Martin Road Bridge (Shiawassee County, Michigan)
Built 1885
Through truss bridge over Shiawassee River on Martin Road
Closed to all traffic
Built 1885
Through truss bridge over Shiawassee River on Martin Road
Closed to all traffic
Orange Hill Road Bridge (Knox County, Ohio)
Built 1887
Pony truss bridge over Ireland Creek on Orange Hill Road (TR 325)
Closed to all traffic
Built 1887
Pony truss bridge over Ireland Creek on Orange Hill Road (TR 325)
Closed to all traffic
Riley Chapel Road Bridge (Knox County, Ohio)
Built 1899
Through truss bridge over Kokosing River on Riley Chapel Road (TR 203)
No longer exists
Built 1899
Through truss bridge over Kokosing River on Riley Chapel Road (TR 203)
No longer exists
Staats Road Bridge (Knox County, Ohio)
Built 1898
Lost two-span through truss bridge over Kokosing River on Staats Road (TR 200)
No longer exists
Built 1898
Lost two-span through truss bridge over Kokosing River on Staats Road (TR 200)
No longer exists
Waltz Road Bridge (Wayne County, Michigan)
Built 1924
Two-span pony truss bridge over Huron River on Waltz Road
Open to traffic
Built 1924
Two-span pony truss bridge over Huron River on Waltz Road
Open to traffic
West Branch Huron River TR 109 Bridge (Huron County, Ohio)
Built 1881
Lost pony truss bridge over West Branch Huron River on TR 109
No longer exists
Built 1881
Lost pony truss bridge over West Branch Huron River on TR 109
No longer exists
Whetstone Creek TR 129 Bridge (Morrow County, Ohio)
Built 1887
Through truss bridge over Whetstone Creek on TR 129
Open to traffic
Built 1887
Through truss bridge over Whetstone Creek on TR 129
Open to traffic
Zane Gray Bridge (Muskingum County, Ohio)Built 1909
Pony truss bridge on the grounds of the National Road/Zane Gray Museum, east of Zanesville
Open to pedestrians only