I 74 WB over Mississippi River

Good Condition6 years old39,050 vehicles/day

Location

StateIllinois
CountyRock Island
LocationIn Bettendorf
CarriesI 74 WB
CrossesMississippi River
Coordinates41.51917, -90.51173

Condition Ratings

Overall ConditionGood
Deck7 (Good)
Superstructure8 (Very Good)
Substructure8 (Very Good)
Channel/Waterway8 (Very Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialSteel
DesignArch - Thru
Total Length3386.2 ft (1032.1 m)
Max Span794.9 ft (242.3 m)
Deck Width75.8 ft (23.1 m)
Deck Area23841.5 sq m
Main Spans1
Year Built2020

Traffic

Avg Daily Traffic39,050 (2023)
Truck Traffic5%
Lanes On Bridge2

Inspection & Ownership

Last Inspection824
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number081992300000000

Nearby Bridges