Shelbyville Dam over Lake Shelbyville

Fair Condition56 years old900 vehicles/day

Location

StateIllinois
CountyShelby
LocationShelbyville Il
CarriesShelbyville Dam
CrossesLake Shelbyville
Coordinates39.40907, -88.78040

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure7 (Good)
Substructure7 (Good)
Channel/Waterway8 (Very Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialSteel
DesignStringer/Multi-beam
Total Length165.7 ft (50.5 m)
Max Span50.2 ft (15.3 m)
Deck Width31.8 ft (9.7 m)
Deck Area489.9 sq m
Main Spans3
Year Built1970

Traffic

Avg Daily Traffic900 (2018)
Truck Traffic10%
Lanes On Bridge2

Inspection & Ownership

Last Inspection522
Inspection FrequencyEvery 24 months
OwnerCorps of Engineers
Historical SignificanceHistorical significance is not determined
Structure NumberCEPLMSIL-000002

Nearby Bridges