US Bridges

E0597(W. 4th Pl.) over Former Harlow Creek

Good

Tulsa County, Oklahoma · 6200 W 4 Place · Structure no. 062470000000000

Built
1938
87 years old
Condition
Good
inspected October 2023
Type
Culvert
Concrete
Length
32 ft
3 main spans
Daily traffic
2,473
2024 count
Owner
County
County Highway Agency

About this bridge

E0597(W. 4th Pl.) over Former Harlow Creek is a concrete culvert carrying E0597(W. 4th Pl.) over Former Harlow Creek in Tulsa County, Oklahoma. It was built in 1938, so it is 87 years old, older than the Oklahoma average of 47.8 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 2,473 vehicles a day, roughly 10% of them trucks, projected to reach 3,957 by 2044. The structure is 32 ft (9.8 m) long and 29 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

Location

Open in Google Maps
CarriesE0597(W. 4th Pl.)
CrossesFormer Harlow Creek
Location6200 W 4 Place
RouteCounty Highway E0597
CountyTulsa County
StateOklahoma
Coordinates36.15089, -96.0632
Functional classRural Local

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Channel and channel protection4 PoorAdvanced section loss, deterioration, spalling or scour.
Culvert7 GoodSome minor problems.
Last inspectionOctober 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry3: Basically intolerable, requiring high priority of corrective action
Approach roadway alignment8: Equal to present desirable criteria
Operating rating47 US tons
Inventory rating36 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length32 ft (9.8 m)
Longest span10 ft (3 m)
Deck width29 ft (8.7 m)
Roadway width26 ft (8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic2,473 (2024)
Projected traffic3,957 by 2044
Trucks10%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.1 mi (5 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedWidening of existing bridge without deck rehabilitation
Estimated improvement cost$225,000
NavigationNo navigation control on waterway

Frequently asked questions

When was E0597(W. 4th Pl.) over Former Harlow Creek built?

It was built in 1938, making it 87 years old in 2025.

What condition is E0597(W. 4th Pl.) over Former Harlow Creek in?

The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in October 2023.

How much traffic does E0597(W. 4th Pl.) over Former Harlow Creek carry?

About 2,473 vehicles per day (2024 count), of which roughly 10% are trucks.

How long is E0597(W. 4th Pl.) over Former Harlow Creek?

The structure is 32 ft (9.8 m) long with a longest span of 10 ft (3 m) and a deck 29 ft wide.

Who owns E0597(W. 4th Pl.) over Former Harlow Creek?

It is owned by the County Highway Agency.