I-90 Ramp To SR 91 over I-90 Gr Calumet Riv Rr

Fair Condition42 years old1,060 vehicles/day

Location

StateIndiana
CountyLake
Location00.64 E SR 912
CarriesI-90 Ramp To SR 91
CrossesI-90 Gr Calumet Riv Rr
Coordinates41.60970, -87.42306

Condition Ratings

Overall ConditionFair
Deck7 (Good)
Superstructure7 (Good)
Substructure6 (Satisfactory)
Channel/Waterway8 (Very Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialSteel Continuous
DesignStringer/Multi-beam
Total Length2002.6 ft (610.4 m)
Max Span122.7 ft (37.4 m)
Deck Width31.5 ft (9.6 m)
Deck Area5859.8 sq m
Main Spans18
Year Built1984

Traffic

Avg Daily Traffic1,060 (2015)
Truck Traffic38%
Lanes On Bridge1
Lanes Under Bridge5

Inspection & Ownership

Last InspectionNovember 2023
Inspection FrequencyEvery 24 months
OwnerState Toll Authority
Historical SignificanceBridge is not eligible for the National Register
Structure Number046295

Nearby Bridges

I-90 EB over Ej&e Rr 0.0 mi Fair I-90 WB over Ej&e Rr 0.0 mi Fair I-90 Wbl over SR 912 E To I-90 E 0.1 mi Fair I-90 EB over SR 912 E To I-90 Ebl 0.1 mi Fair I-90 Ramp From SR over Gr Calumet Riv Ej&e Rr 0.1 mi Fair 912 E Ramp To I-90 over Grand Calumet River 0.1 mi Fair I-90 Ramp To SR 91 over Grand Calumet River 0.1 mi Fair I-90 Ramp From 912 over Ej&e Rr 0.5 mi Fair I-90 Ramp To SR 91 over Ej&e Rr 0.5 mi Fair US 12sr 912 over I-90 Eb/wb Nictd Rr 0.5 mi Fair