S.h. 1 NB over 18th St. Under

Fair Condition58 years old4,600 vehicles/day

Location

StateOklahoma
CountyPontotoc
LocationSW Ada
CarriesS.h. 1 NB
Crosses18th St. Under
Coordinates34.76711, -96.70432

Condition Ratings

Overall ConditionFair
Deck7 (Good)
Superstructure5 (Fair)
Substructure6 (Satisfactory)
Scour CriticalNot applicable

Physical Characteristics

MaterialSteel Continuous
DesignStringer/Multi-beam
Total Length141.1 ft (43 m)
Max Span65.9 ft (20.1 m)
Deck Width39.7 ft (12.1 m)
Deck Area520.3 sq m
Main Spans3
Year Built1968

Traffic

Avg Daily Traffic4,600 (2022)
Truck Traffic7%
Lanes On Bridge2
Lanes Under Bridge2

Inspection & Ownership

Last Inspection624
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number172480000000000

Nearby Bridges

S.h. 1 SB over 18th St. Under 0.0 mi Fair S.h. 1 over S.h. 3 Under 0.3 mi Good S.h. 1 over S.h. 3 Under 0.3 mi Good S.h. 1 NB over S.h. 19 Under 0.6 mi Good S.h. 1 SB over S.h. 19 Under 0.6 mi Good S.h. 3 over Rd. & Bnsf R.r. Under 0.7 mi Fair S.h. 3 over Rd. & Bnsf R.r. Under 0.7 mi Fair Sandy Creek Dr. over S.h. 1 Under 0.9 mi Fair S.h. 19 over Big Sandy Creek 0.9 mi Good S.h. 19 over Big Sandy Creek 0.9 mi Good