N4120 over S Fork Of Ash Creek

Fair Condition42 years old100 vehicles/day

Location

StateOklahoma
CountyMuskogee
Location2.2n;2w Of SH 16 & 72
CarriesN4120
CrossesS Fork Of Ash Creek
Coordinates35.77901, -95.67720

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure6 (Satisfactory)
Substructure6 (Satisfactory)
Channel/Waterway7 (Good)
Scour Critical7 — Countermeasures installed

Physical Characteristics

MaterialPrestressed Concrete
DesignStringer/Multi-beam
Total Length76.1 ft (23.2 m)
Max Span69.9 ft (21.3 m)
Deck Width28.5 ft (8.7 m)
Deck Area201.8 sq m
Main Spans1
Year Built1984

Traffic

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

Inspection & Ownership

Last Inspection424
Inspection FrequencyEvery 24 months
OwnerCounty Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number207640000000000

Nearby Bridges

N4120 over N. Fork Of Ash Creek 0.5 mi Poor U.s. 64 over Ash Creek 0.9 mi Good N4110 over Ash Creek 1.1 mi Good N4130 over Coal Creek Trib. 1.2 mi Good U.s. 64 over Ash Creek Trib. 1.4 mi Good U.s. 64 over Creek 2.1 mi Fair N4100 over Ash Creek 2.1 mi Fair N4100 over Salt Creek 2.2 mi Fair E0870 over Creek 2.4 mi Poor S.h. 104 over Coal Creek Trib. 2.9 mi Fair