Network arch

View Exhibit map

Amelia Earhart Bridge (2012) (Atchison County, Kansas)
Built 2012, replacing the historic Amelia Earhart Bridge
Network arch bridge over Missouri River on U.S. 59
Open to traffic

Blennerhassett Island Bridge (Washington County, Ohio)
Opened June 13, 2008
Network arch bridge over Ohio River at Blennerhassett Island on US 50
Open to traffic

Charlestown Bridge (2023) (Suffolk County, Massachusetts)
Under construction 2020-2023 to replace previous swing bridge
Network tied arch bridge over Charles River on North Washington Street (Future)
Under construction

Depot Street Bridge (2006) (Jackson County, Oregon)
Built 2006
Through arch bridge over Rogue River on Depot Street in Rogue River
Open to traffic

Harvest River Bridge (Norfolk County, Massachusetts)
Network arch bridge over Neponset River on Neponset Greenway
Open to pedestrians

John Greenleaf Whittier Bridge (2018) (Essex County, Massachusetts)
Built 2017-2018
Network tied arch bridge over Merrimack River on Interstate 95
Open to traffic

Lake Champlain Bridge (2011) (Essex County, New York)
Built 2011 by the Flatiron Corp.
Network arch bridge over Lake Champlain on NY 185/VT 17
Open to traffic

New I-74 Bridge (Scott County, Iowa)
Built 2020-1
Network arch bridge over Mississippi River on Interstate 74 and US 6
Open to traffic

Savanna-Sabula Bridge (2018) (Carroll County, Illinois)
Built 2016-2018 to replace original Savanna-Sabula Bridge built in 1932; closed February 2018 with loss of adjacent US52 Running Slough Bridge; reopened Sept. 2018
Steel network tied-arch bridge over Mississippi River on US-52/IA-64/IL-64

Wellsburg Bridge (Jefferson County, Ohio)
Built 2019-2022; to be completed fall 2022
Network arch bridge over Ohio River between Brilliant, Ohio, and Wellsburg, West Virginia
Under construction