N4520 over Park Hill Branch

Good Condition31 years old150 vehicles/day

Location

StateOklahoma
CountyCherokee
Location4.1 Mi S Of Tahlequah
CarriesN4520
CrossesPark Hill Branch
Coordinates35.85472, -94.96750

Condition Ratings

Overall ConditionGood
Channel/Waterway7 (Good)
Culvert7 (Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialConcrete
DesignCulvert
Total Length48.9 ft (14.9 m)
Max Span17.1 ft (5.2 m)
Deck Width40.0 ft (12.2 m)
Deck Area181.8 sq m
Main Spans3
Year Built1995

Traffic

Avg Daily Traffic150 (2022)
Truck Traffic10%
Lanes On Bridge2

Inspection & Ownership

Last Inspection724
Inspection FrequencyEvery 24 months
OwnerCounty Highway Agency
Historical SignificanceHistorical significance is not determined
Structure Number239180000000000

Nearby Bridges

N4520 over South Park Hill Branch 0.0 mi Good S.h. 82 over S. Branch Parkhill Creek 0.4 mi Fair S.h. 82 over Parkhill Creek 0.4 mi Fair U.s. 62 over Goodman Creek 0.8 mi Fair N4523 over Park Hill Branch 1.0 mi Good N4530 over Park Hill Branch 1.0 mi Good N4510 Bald Hill RD over Park Hill Branch Creek 1.1 mi Good N4510 over Goodman Creek 1.4 mi Good U.s. 62 over Creek 1.5 mi Fair E0790 over Goodman Creek 1.5 mi Good