US Bridges

E0638 (st. Farm Bl over Southpark Creek

Fair

Tulsa County, Oklahoma · 12300 E. State Farm Blvd. · Structure no. 221510000000000

Built
1989
36 years old
Condition
Fair
inspected May 2024
Type
Culvert
Concrete
Length
25 ft
3 main spans
Daily traffic
300
2022 count
Owner
City
City or Municipal Highway Agency

About this bridge

E0638 (st. Farm Bl over Southpark Creek is a concrete culvert carrying E0638 (st. Farm Bl over Southpark Creek in Tulsa County, Oklahoma. It was built in 1989, so it is 36 years old, younger than the Oklahoma average of 47.8 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

It carries about 300 vehicles a day, roughly 10% of them trucks, projected to reach 480 by 2042. The structure is 25 ft (7.7 m) long. If it were closed, the detour would be 100 mi (161 km).

Location

Open in Google Maps
CarriesE0638 (st. Farm Bl
CrossesSouthpark Creek
Location12300 E. State Farm Blvd.
RouteCity Street E0638
CountyTulsa County
StateOklahoma
Coordinates36.09373, -95.83637
Functional classRural Local

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Channel and channel protection8 Very GoodNo problems noted.
Culvert6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionMay 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating47 US tons
Inventory rating36 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans3
Design loadHS 20
Structure length25 ft (7.7 m)
Longest span6 ft (1.8 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic300 (2022)
Projected traffic480 by 2042
Trucks10%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed100 mi (161 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCity or Municipal Highway Agency
Maintained byCity or Municipal 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 E0638 (st. Farm Bl over Southpark Creek built?

It was built in 1989, making it 36 years old in 2025.

What condition is E0638 (st. Farm Bl over Southpark Creek in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in May 2024.

How much traffic does E0638 (st. Farm Bl over Southpark Creek carry?

About 300 vehicles per day (2022 count), of which roughly 10% are trucks.

How long is E0638 (st. Farm Bl over Southpark Creek?

The structure is 25 ft (7.7 m) long with a longest span of 6 ft (1.8 m).

Who owns E0638 (st. Farm Bl over Southpark Creek?

It is owned by the City or Municipal Highway Agency.