I-65 SB over 15th Avenue

Fair Condition61 years old4,191 vehicles/day

Location

StateIndiana
CountyLake
Location01.53 N I-80
CarriesI-65 SB
Crosses15th Avenue
Coordinates41.58734, -87.30663

Condition Ratings

Overall ConditionFair
Deck7 (Good)
Superstructure6 (Satisfactory)
Substructure7 (Good)
Scour CriticalNot applicable

Physical Characteristics

MaterialSteel Continuous
DesignStringer/Multi-beam
Total Length155.8 ft (47.5 m)
Max Span71.9 ft (21.9 m)
Deck Width43.3 ft (13.2 m)
Deck Area627 sq m
Main Spans3
Year Built1965 (reconstructed 2000)

Traffic

Avg Daily Traffic4,191 (2022)
Truck Traffic18%
Lanes On Bridge2
Lanes Under Bridge5

Inspection & Ownership

Last Inspection323
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number038890

Nearby Bridges

I-65 NB over 15th Avenue 0.0 mi Fair I-90 Ramp over I-90 Eb/wb Ramp 0.2 mi Good 15th Avenue over I-90 Eb/wb 0.2 mi Good Us-12 over I-90 To I-65 Ramp H 0.5 mi Good I-90 EB over I-65 Ramps G & H 0.5 mi Good I-90 WB over I-65 Ramps G & H 0.5 mi Good Us-12 Tofrom I-90 over I-90 To I-65 Ramp H 0.5 mi Good I-90 Ramp To Us-12 over US 12 US 20 0.6 mi Good I-90 WB over US 12/20 2 Rr Road 0.7 mi Good I-90 EB over US 12/20 2 Rr Road 0.7 mi Good