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10 Mile Road Bridge

Chippewa County, Michigan

Map 

Street View 

Facts 

Overview
Warren pony truss bridge over Charlotte River on 10 Mile Road
Location
Chippewa County, Michigan
Status
Closed to all traffic
History
Built 1914
Builder
- Minneapolis Bridge Co. of Minneapolis, Minnesota
Design
Warren pony truss with alternating verticals
Dimensions
Length of largest span: 50.9 ft.
Total length: 51.8 ft.
Deck width: 15.7 ft.
Recognition
Posted to the National Register of Historic Places
Also called
Charlotte River Bridge
Approximate latitude, longitude
+46.36250, -84.28972   (decimal degrees)
46°21'45" N, 84°17'23" W   (degrees°minutes'seconds")
Approximate UTM coordinates
16/708484/5137894 (zone/easting/northing)
Quadrangle map:
Barbeau
Average daily traffic
10
Inventory numbers
MINBI 17302B00020B010 (Michigan bridge number on the National Bridge Inventory 2010 and before)
BH 20003 (Bridgehunter.com ID)
Inspection report (as of June 2009)
Overall condition: Poor
Superstructure condition rating: Critical (2 out of 9)
Substructure condition rating: Critical (2 out of 9)
Deck condition rating: Critical (2 out of 9)
Sufficiency rating: 28.5 (out of 100)
View more at BridgeReports.com

Categories 

Built 1914 (851)
Built during 1910s (10,014)
Chippewa County, Michigan (23)
Closed (2,766)
Have street view (29,154)
Michigan (1,400)
Minneapolis Bridge Co. (20)
NR-listed (3,014)
One-lane traffic (7,921)
Owned by county (21,656)
 Pony truss (17,078)
Span length 50-75 feet (10,459)
Total length 50-75 feet (9,627)
Truss (35,926)
Two-angle steel (45)
Warren pony truss (3,575)
Warren pony truss with alternating verticals (796)
Warren truss (7,039)
Wooden deck (6,173)

Update Log 

  • June 4, 2021: New Street View added by Art Suckewer
  • March 6, 2021: Updated by Tony Dillon: Added builder

Sources 

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Comments 

10 Mile Road Bridge
Posted March 28, 2021, by Mike Kerkau (mjkerkau [at] gmail [dot] com)

Apparently, someone decided to photograph the drive out to this bridge from the east side in September 2019 - the resulting drive can now be seen on StreetView.

Only one problem: There's some kind of blur in the middle of the image, so between that and the heavy growth there, you can't really see any of the bridge that way.