Bridge Type
Main Span(s): Steel [3] Truss - Thru [10]
Approach Span(s): Steel [3] Stringer/Multi-beam or girder [02]
Deck: Concrete Cast-in-Place [1] with Wearing Surface: Monolithic Concrete (concurrently placed with structural deck) [1]
Bridge Dimensions
Length: 36.5 m = 119.8 ft
Main Spans: 1 at 24.3 m = 79.7 ft
Approach Spans: 2
Skew: 0
Width, Roadway: 4.9 m = 16.1 ft (2 Lanes) and Out-To-Out: 4.9 m = 16.1 ft for a 4.9 m = 16.1 ft approaching roadway.
Vertical Clearance: 99.99 m = 328.1 ft and Navigational Clearance: 0 = N/A
Location
Hanover [36420]: Wexford County [165], Michigan [26]
Owned by County Highway Agency [02], DOT District: 2
SECTION 28 T24N R11W
Condition
Deck: Serious [3]
Superstructure: Poor [4]
Substructure: Serious [3]
Loading
Design: M 9 / H 10 [1]
Operating: 9.7 metric ton = 10.7 tons (Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading [6])
Inventory: 5.8 metric ton = 6.4 tons (Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading [6])
Appraisal
Structural: Basically intolerable requiring high priority of replacement [2]
Deck Geometry: N/A [N]
Road Alignment: Basically intolerable requiring high priority of replacement [2]
Waterway: Equal to present desirable criteria [8] and Bridge is scour critical; bridge foundations determined to be unstable. [3]
Inspections
Date: July 2020 [0720] and Frequency: 12
Future Work
Work Needed: Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Bridge Detour: 2.4 km = 1.5 mi
Traffic
ADT: 106 (2005) and Trucks: 0%
Future ADT: 190 (In 2025
)
