171st ST over Midlothian Creek

Fair Condition126 years old5,250 vehicles/day

Location

StateIllinois
CountyCook
Location0.2 M W Oak Park P3
Carries171st ST
CrossesMidlothian Creek
Coordinates41.58055, -87.78607

Condition Ratings

Overall ConditionFair
Channel/Waterway5 (Fair)
Culvert6 (Satisfactory)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialConcrete
DesignCulvert
Total Length27.6 ft (8.4 m)
Max Span16.1 ft (4.9 m)
Deck Area122.6 sq m
Main Spans2
Year Built1900 (reconstructed 1989)

Traffic

Avg Daily Traffic5,250 (2022)
Truck Traffic6%
Lanes On Bridge2

Inspection & Ownership

Last Inspection624
Inspection FrequencyEvery 24 months
OwnerCity/Municipal Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number016308500000000

Nearby Bridges