Wichert truss
Hancock Bridge (1937) (Washington County, Maryland)
Built 1937Deck truss bridge over Potomac River on US 522 in BartonsvilleOpen to traffic
Harry W. Nice Memorial Bridge (Charles County, Maryland)
(Main design: Warren through truss)Built 1939; rehabilitated 1984Closed through truss bridge over Potomac River on US 301 connecting King George County, Va., and Charles County, Md.Intact but closed to all traffic; new bridge opened October 13, 2022, demolition underway
Homestead Grays Bridge (Allegheny County, Pennsylvania)
Built 1936; rehabilitated 1979 and 2006Wichert deck truss bridge over Monongahela River in PittsburghOpen to traffic
Licking Creek Bridge (Washington County, Maryland)
Built 1938Wichert deck girder/truss bridge over Licking Creek on US 40Open to traffic