US 24(wb)/ Broadwa over Miss. R/streets/bnrr

Fair Condition40 years old8,600 vehicles/day

Location

StateIllinois
CountyAdams
LocationW Edge Dwntwn Quincy
CarriesUS 24(wb)/ Broadwa
CrossesMiss. R/streets/bnrr
Coordinates39.93582, -91.41203

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure6 (Satisfactory)
Substructure5 (Fair)
Channel/Waterway8 (Very Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialSteel Continuous
DesignStayed Girder
Total Length4508.2 ft (1374.1 m)
Max Span899.9 ft (274.3 m)
Deck Width46.6 ft (14.2 m)
Deck Area19512.2 sq m
Main Spans3
Year Built1986

Traffic

Avg Daily Traffic8,600 (2023)
Truck Traffic8%
Lanes On Bridge2
Lanes Under Bridge4

Inspection & Ownership

Last Inspection824
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceHistorical significance is not determined
Structure Number001006800000000

Nearby Bridges