IRR N4520 over Horse Creek

Good Condition36 years old125 vehicles/day

Location

StateOklahoma
CountyOttawa
LocationN4520e0220002
CarriesIRR N4520
CrossesHorse Creek
Coordinates36.69348, -94.94541

Condition Ratings

Overall ConditionGood
Deck7 (Good)
Superstructure8 (Very Good)
Substructure7 (Good)
Channel/Waterway8 (Very Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialConcrete
DesignTee Beam
Total Length123.0 ft (37.5 m)
Max Span38.1 ft (11.6 m)
Deck Width25.9 ft (7.9 m)
Deck Area296.2 sq m
Main Spans3
Year Built1990

Traffic

Avg Daily Traffic125 (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 Number226250000000000

Nearby Bridges

E0220 over Creek 0.5 mi Good U.s. 60 over Horse Creek 0.7 mi Good IRR E0230 over Horse Creek 0.7 mi Fair IRR N4509 (5848c) over Horse Creek Trib. 1.2 mi Good N4530 over Horse Creek 1.2 mi Poor Maple Street over North Side Creek 1.3 mi Good N4530 over Creek 1.4 mi Fair IRR N4520 over Creek 1.4 mi Fair N4510 over Horse Creek 1.4 mi Good N4500 over North Side Creek 1.5 mi Fair