7 Mile Road Bridge
NBI Information
Location
State: Michigan
County: Midland County
Feature Carried: 7 Mile Road
Feature Crossed: Big Salt River
Latitude, Longitude: 43.6740,-84.3892
Toll: On free road
Maintenance Responsibility: City or Municipal Highway Agency
Structure Open, Posted, or Closed to Traffic: Posted for load (may include other restrictions such as temporary bridges which are load posted)
History
Year Built: 1927
Historical Significance: Bridge is not eligible for the National Register of Historic Places.
Year Reconstructed: None
Picture Date: August 31, 2025
Geometry
Lanes on Structure: 2
Lanes under Structure: 0
Skew: 20 degrees
Number of Main Spans: 1
Main Structure Type: Girder and Floorbeam System
Main Structure Material: Concrete
Number of Approach Spans: None
Approach Structure Type: None
Approach Structure Material: None
Condition
Inspection Date: September 2023
Deck Condition: Fair
Superstructure Condition: Fair
Substructure Condition: Satisfactory
Channel Condition: Poor
Culvert: Not Applicable
NBI Year: 2024
Bridge Information
Coming Soon
References
Coming Soon
