Gilmore Lk Rd/ Tr over Trib Gerhardt Creek

Fair Condition34 years old225 vehicles/day

Location

StateIllinois
CountyMonroe
LocationRoad District 2
CarriesGilmore Lk Rd/ Tr
CrossesTrib Gerhardt Creek
Coordinates38.37131, -90.10108

Condition Ratings

Overall ConditionFair
Deck7 (Good)
Superstructure7 (Good)
Substructure6 (Satisfactory)
Channel/Waterway6 (Satisfactory)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialPrestressed Concrete
DesignBox Beam - Multiple
Total Length61.4 ft (18.7 m)
Max Span59.1 ft (18 m)
Deck Width24.0 ft (7.3 m)
Deck Area136.5 sq m
Main Spans1
Year Built1992

Traffic

Avg Daily Traffic225 (2024)
Truck Traffic18%
Lanes On Bridge2

Inspection & Ownership

Last Inspection224
Inspection FrequencyEvery 24 months
OwnerTown/Township Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number067314500000000

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