Bridgehunter.com | Back River Bridge

Share:

Photo

Photo taken by worldislandinfo.com, CC BY 2.0

Overview: Swing bridge over Back River on SA 5 in Boothbay
Location: Lincoln County, Maine
Status: Open to traffic
History: Built 1931; rehabilitated 1983
Design: Swing
Dimensions: Length of largest span: 55.1 ft.
Total length: 288.1 ft.
Deck width: 20.0 ft.
Approximate latitude, longitude: +43.88139, -69.67167 (decimal degrees)
43°52'53" N, 69°40'18" W (degrees°minutes'seconds")
Approximate UTM coordinates: 19/446042/4858918 (zone/easting/northing)
USGS topographic map: Westport
Inventory numbers: ME 2039 (Maine bridge number)
BH 19867 (Bridgehunter.com ID)
Inspection (as of 10/2011): Deck condition rating: Good (7 out of 9)
Superstructure condition rating: Satisfactory (6 out of 9)
Substructure condition rating: Satisfactory (6 out of 9)
Sufficiency rating: 43.3 (out of 100)
Average daily traffic (as of 2011): 1,003