Ch 45(n) over Iroquois River

Fair Condition31 years old50 vehicles/day

Location

StateIllinois
CountyIroquois
LocationSec 23 T27n R13w 2nd
CarriesCh 45(n)
CrossesIroquois River
Coordinates40.81267, -87.80687

Condition Ratings

Overall ConditionFair
Deck8 (Very Good)
Superstructure8 (Very Good)
Substructure6 (Satisfactory)
Channel/Waterway7 (Good)
Scour Critical5 — Stable for scour

Physical Characteristics

MaterialSteel Continuous
DesignStringer/Multi-beam
Total Length292.0 ft (89 m)
Max Span109.9 ft (33.5 m)
Deck Width33.1 ft (10.1 m)
Deck Area898.9 sq m
Main Spans3
Year Built1995

Traffic

Avg Daily Traffic50 (2022)
Lanes On Bridge2

Inspection & Ownership

Last Inspection923
Inspection FrequencyEvery 24 months
OwnerCounty Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number038420800000000

Nearby Bridges