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Knight Channel Bridge

Photos 

Seven Miles Oversea Highway Bridge from Pigeon Key, at night, on way to Key West, Florida

Boston Public Library

License: Creative Commons Attribution (CC BY)

View this photo on Flickr

BH Photo #316558

Map 

Street View 

Facts 

Overview
Girder bridge over Knight Channel on Pigeon Key Access
Location
Marathon, Monroe County, Florida
Status
Closed to all traffic
History
Built 1912; rehabilitated 1938
Design
Girder
Dimensions
Length of largest span: 80.1 ft.
Total length: 10,480.5 ft. (2.0 mi.)
Deck width: 8.5 ft.
Approximate latitude, longitude
+24.70417, -81.15583   (decimal degrees)
24°42'15" N, 81°09'21" W   (degrees°minutes'seconds")
Approximate UTM coordinates
17/484237/2732200 (zone/easting/northing)
Quadrangle map:
Sevenmile Bridge
Inventory numbers
FDOT 900020 (Florida Dept. of Transportation bridge number)
BH 51149 (Bridgehunter.com ID)
Inspection (as of 05/2010)
Deck condition rating: Serious (3 out of 9)
Superstructure condition rating: Critical (2 out of 9)
Substructure condition rating: Poor (4 out of 9)
Appraisal: Structurally deficient
Sufficiency rating: 15.0 (out of 100)
Average daily traffic (as of 2006)
5

Update Log 

  • February 19, 2015: Photo imported by Dave King
  • February 1, 2012: Added by J.P.

Sources