Bridgehunter.com | North Carolina Avenue Bridge

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Photo taken by Dave Delperdang

Overview: Arch bridge over Winnebago River on North Carolina Avenue in Mason City
Location: Mason City, Cerro Gordo County, Iowa
Status: Open to traffic
History: Built 1914; rehabilitated 2003
Design: Closed-spandrel arch
Dimensions: Length of largest span: 56.1 ft.
Total length: 116.1 ft.
Deck width: 35.1 ft.
Recognition: Posted to the National Register of Historic Places on June 25, 1998
Approximate latitude, longitude: +43.15649, -93.19017 (decimal degrees)
43°09'23" N, 93°11'25" W (degrees°minutes'seconds")
Approximate UTM coordinates: 15/484539/4778211 (zone/easting/northing)
USGS topographic map: Mason City
Inventory numbers: NRHP 98000741 (National Register of Historic Places reference number)
IA 8140 (Iowa bridge number)
BH 13101 (Bridgehunter.com ID)
Inspection (as of 01/2012): Superstructure condition rating: Fair (5 out of 9)
Substructure condition rating: Satisfactory (6 out of 9)
Sufficiency rating: 85.0 (out of 100)
Average daily traffic (as of 2009): 3,860