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M-20 Bridge

M-20 Bridge

Primary Photographer(s): Nathan Holth

Bridge Documented: September 5, 2016

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and Videos
View Maps
and Links

Key Facts

Facility Carried / Feature Intersected
M-20 (Isabella Street) Over Tittabawassee River
Location
Midland: Midland County, Michigan: United States
Structure Type
Metal Cantilever Deck Girder, Fixed and Approach Spans: Metal Stringer (Multi-Beam), Fixed
Construction Date and Builder / Engineer
1955 By Builder/Contractor: R. C. Mahon Company of Detroit, Michigan and Engineer/Design: Michigan State Highway Department

Technical Facts

Rehabilitation Date
Not Available or Not Applicable
Main Span Length
110 Feet (34 Meters)
Structure Length
672 Feet (205 Meters)
Roadway Width
64 Feet (19.51 Meters)
Spans
3 Main Span(s) and 7 Approach Span(s)
NBI Number
6891

Historic Significance Rating (HSR)

Bridge Documentation

This bridge no longer exists!

Bridge Status: Demolished and replaced in 2016-2018.

This bridge was a long structure that had an MSHD standard design cantilever deck plate girder system for the main spans. The bridge was configured as a pair of structurally independent superstructures.

View Archived National Bridge Inventory Report - Has Additional Details and Evaluation

View Original Plans and Shop Drawings For This Bridge

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Photo Galleries and Videos: M-20 Bridge

 
View Photo Gallery
Bridge Photo-Documentation
Original / Full Size Photos
A collection of overview and detail photos. This gallery offers photos in the highest available resolution and file size in a touch-friendly popup viewer. Alternatively, Browse Without Using Viewer
View Photo Gallery
Bridge Photo-Documentation
Mobile Optimized Photos
A collection of overview and detail photos. This gallery features data-friendly, fast-loading photos in a touch-friendly popup viewer. Alternatively, Browse Without Using Viewer

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Maps and Links: M-20 Bridge

This historic bridge has been demolished. This map is shown for reference purposes only.

Coordinates (Latitude, Longitude):
43.613695,-84.250115

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