N4550 RD over I-40 Under

Fair Condition59 years old125 vehicles/day

Location

StateOklahoma
CountySequoyah
Location11.00 E Muskogee C/l
CarriesN4550 RD
CrossesI-40 Under
Coordinates35.45918, -94.92030

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure8 (Very Good)
Substructure7 (Good)
Scour CriticalNot applicable

Physical Characteristics

MaterialSteel Continuous
DesignStringer/Multi-beam
Total Length230.0 ft (70.1 m)
Max Span80.1 ft (24.4 m)
Deck Width27.9 ft (8.5 m)
Deck Area595.9 sq m
Main Spans2
Year Built1967

Traffic

Avg Daily Traffic125 (2022)
Truck Traffic15%
Lanes On Bridge2
Lanes Under Bridge4

Inspection & Ownership

Last InspectionOctober 2023
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number169640000000000

Nearby Bridges

I-40 over Negro Creek 0.1 mi Fair U.s. 64 over W Branch W Negro Creek 0.3 mi Fair I-40 over East Negro Creek 0.4 mi Fair U.s. 64 over West Negro Creek 0.7 mi Fair N4550 over Negro Creek 0.8 mi Fair N4540 RD over I-40 Under 1.0 mi Fair N4550 over Creek 1.1 mi Good U.s. 64 over Up R.r. Under 1.3 mi Good I-40 over Haraway Creek 1.7 mi Fair U.s. 64 over Boggy Hollow Creek 1.9 mi Fair