N3990 over Post Oak Creek

Fair Condition24 years old100 vehicles/day

Location

StateOklahoma
CountyWashington
Location2. E 7.7 N Of US 60
CarriesN3990
CrossesPost Oak Creek
Coordinates36.85357, -95.89903

Condition Ratings

Overall ConditionFair
Channel/Waterway6 (Satisfactory)
Culvert6 (Satisfactory)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialConcrete
DesignCulvert
Total Length39.4 ft (12 m)
Max Span12.1 ft (3.7 m)
Deck Width29.9 ft (9.1 m)
Deck Area109.2 sq m
Main Spans3
Year Built2002

Traffic

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

Inspection & Ownership

Last InspectionOctober 2024
Inspection FrequencyEvery 24 months
OwnerCounty Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number261440000000000

Nearby Bridges

E0110 over Creek 0.8 mi Fair N3980 over Post Oak Creek 1.1 mi Good 7412c over Post Oak Creek 1.3 mi Fair E0120 over Oak Creek 1.4 mi Fair N3980 over Brush Creek 2.1 mi Good N3990 over Brush Creek 2.1 mi Good E0098 over Brush Creek 2.2 mi Fair U.s. 75 over Post Oak Creek 2.3 mi Fair U.s. 75 over Brush Creek 2.3 mi Fair E0090 over Creek 2.5 mi Fair