Bl 55 (old US 66) over I-55

Poor Condition53 years old500 vehicles/day

Location

StateIllinois
CountyLogan
LocationBl 55 Int-sw Lincoln
CarriesBl 55 (old US 66)
CrossesI-55
Coordinates40.11244, -89.41663

Condition Ratings

Overall ConditionPoor
Deck6 (Satisfactory)
Superstructure4 (Poor)
Substructure6 (Satisfactory)
Scour CriticalNot applicable

Physical Characteristics

MaterialSteel Continuous
DesignStringer/Multi-beam
Total Length268.7 ft (81.9 m)
Max Span112.9 ft (34.4 m)
Deck Width77.1 ft (23.5 m)
Deck Area1924.7 sq m
Main Spans2
Year Built1973

Traffic

Avg Daily Traffic500 (2022)
Truck Traffic8%
Lanes On Bridge2
Lanes Under Bridge6

Inspection & Ownership

Last Inspection924
Inspection FrequencyEvery 12 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number054004000000000

Nearby Bridges