Randolph ST over Union Sta Trks

Fair Condition41 years old12,200 vehicles/day

Location

StateIllinois
CountyCook
Location150n 430w To 500w
CarriesRandolph ST
CrossesUnion Sta Trks
Coordinates41.88447, -87.63888

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure6 (Satisfactory)
Substructure7 (Good)
Scour CriticalNot applicable

Physical Characteristics

MaterialSteel Continuous
DesignStringer/Multi-beam
Total Length212.9 ft (64.9 m)
Max Span85.0 ft (25.9 m)
Deck Width80.1 ft (24.4 m)
Deck Area1583.6 sq m
Main Spans3
Year Built1985

Traffic

Avg Daily Traffic12,200 (2022)
Truck Traffic10%
Lanes On Bridge4

Inspection & Ownership

Last Inspection523
Inspection FrequencyEvery 24 months
OwnerCity/Municipal Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number016633900000000

Nearby Bridges

Randolph ST over S.br.chicago River 0.0 mi Poor Washington ST over S Br Chicago Riv 0.1 mi Poor Fau-1405 (lake St) over S Br Chicago Riv 0.1 mi Poor Wacker Drive over Lower Wacker Drive 0.1 mi Good Washington Street over Union Station Tracks 0.1 mi Poor Madison ST over S Br Chicago Riv 0.2 mi Fair Madison Street over Union Sta Track 0.2 mi Good W Monroe ST over S Br Chicago Riv 0.3 mi Fair Franklin-orleans S over Main Br Chicago Riv 0.3 mi Poor Wacker Drive over Lower Wacker Drive 0.3 mi Good