IRR N4580 over Lytle Creek

Fair Condition87 years old100 vehicles/day

Location

StateOklahoma
CountyOttawa
Location1e Of Pitcher
CarriesIRR N4580
CrossesLytle Creek
Coordinates36.98604, -94.81291

Condition Ratings

Overall ConditionFair
Deck5 (Fair)
Superstructure5 (Fair)
Substructure6 (Satisfactory)
Channel/Waterway6 (Satisfactory)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialConcrete
DesignSlab
Total Length22.3 ft (6.8 m)
Max Span9.8 ft (3 m)
Deck Width27.9 ft (8.5 m)
Deck Area57.8 sq m
Main Spans2
Year Built1939

Traffic

Avg Daily Traffic100 (2022)
Truck Traffic10%
Lanes On Bridge2

Inspection & Ownership

Last Inspection923
Inspection FrequencyEvery 24 months
OwnerCounty Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number280280000000000

Nearby Bridges