N4020 (garnett Rd) over Mingo Creek

Good Condition18 years old8,000 vehicles/day

Location

StateOklahoma
CountyTulsa
Location1s Of Broken Arrow Expwy
CarriesN4020 (garnett Rd)
CrossesMingo Creek
Coordinates36.08011, -95.85090

Condition Ratings

Overall ConditionGood
Channel/Waterway8 (Very Good)
Culvert7 (Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialConcrete
DesignCulvert
Total Length28.5 ft (8.7 m)
Max Span8.9 ft (2.7 m)
Deck Width91.2 ft (27.8 m)
Deck Area241.9 sq m
Main Spans3
Year Built2008

Traffic

Avg Daily Traffic8,000 (2022)
Truck Traffic10%
Lanes On Bridge5

Inspection & Ownership

Last Inspection223
Inspection FrequencyEvery 24 months
OwnerCity/Municipal Highway Agency
Historical SignificanceHistorical significance is not determined
Structure Number323500000000000

Nearby Bridges