Ch 6 over N Fork Lake Fork Ck

Good Condition69 years old300 vehicles/day

Location

StateIllinois
CountyLogan
Location1.5 Mi NW Latham
CarriesCh 6
CrossesN Fork Lake Fork Ck
Coordinates39.98832, -89.18144

Condition Ratings

Overall ConditionGood
Deck7 (Good)
Superstructure7 (Good)
Substructure7 (Good)
Channel/Waterway7 (Good)
Scour Critical5 — Stable for scour

Physical Characteristics

MaterialPrestressed Concrete
DesignBox Beam - Multiple
Total Length124.0 ft (37.8 m)
Max Span54.1 ft (16.5 m)
Deck Width28.2 ft (8.6 m)
Deck Area325.1 sq m
Main Spans3
Year Built1957 (reconstructed 1990)

Traffic

Avg Daily Traffic300 (2022)
Truck Traffic23%
Lanes On Bridge2

Inspection & Ownership

Last InspectionNovember 2023
Inspection FrequencyEvery 24 months
OwnerCounty Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number054300900000000

Nearby Bridges