Ill 92 Fap 599 over Mississippi River

Fair Condition54 years old3,950 vehicles/day

Location

StateIllinois
CountyRock Island
LocationIn Muscatine
CarriesIll 92 Fap 599
CrossesMississippi River
Coordinates41.42126, -91.03321

Condition Ratings

Overall ConditionFair
Deck5 (Fair)
Superstructure5 (Fair)
Substructure5 (Fair)
Channel/Waterway7 (Good)
Scour Critical5 — Stable for scour

Physical Characteristics

MaterialSteel
DesignTruss - Thru
Total Length3018.0 ft (919.9 m)
Max Span512.1 ft (156.1 m)
Deck Width35.4 ft (10.8 m)
Deck Area9934.9 sq m
Main Spans1
Year Built1972

Traffic

Avg Daily Traffic3,950 (2023)
Truck Traffic9%
Lanes On Bridge2

Inspection & Ownership

Last Inspection823
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number081991000000000

Nearby Bridges