Il 48(fau 7429) over Sangamon River

Fair Condition97 years old8,850 vehicles/day

Location

StateIllinois
CountyMacon
Location0.5 Mi N. Of Ill-105
CarriesIl 48(fau 7429)
CrossesSangamon River
Coordinates39.83133, -88.97657

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure6 (Satisfactory)
Substructure7 (Good)
Channel/Waterway7 (Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialPrestressed Concrete Continuous
DesignStringer/Multi-beam
Total Length491.8 ft (149.9 m)
Max Span73.8 ft (22.5 m)
Deck Width37.7 ft (11.5 m)
Deck Area1723.8 sq m
Main Spans8
Year Built1929 (reconstructed 1992)

Traffic

Avg Daily Traffic8,850 (2023)
Truck Traffic2%
Lanes On Bridge2

Inspection & Ownership

Last Inspection424
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number058003700000000

Nearby Bridges