US Bridges

FAU 9380 (se 59 ST over I-40 under

Fair

Oklahoma County, Oklahoma · 11.1 MI E of JCT I35 · Structure no. 155630000000000

Built
1962
63 years old, rebuilt 1993
Condition
Fair
inspected August 2024
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
243 ft
4 main spans
Daily traffic
1,900
2022 count
Owner
State
State Highway Agency

About this bridge

FAU 9380 (se 59 ST over I-40 under is a steel continuous stringer/multi-beam or girder carrying FAU 9380 (se 59 ST over I-40 under in Oklahoma County, Oklahoma. It was built in 1962 and reconstructed in 1993, so it is 63 years old, older 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 5 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 1,900 vehicles a day, roughly 5% of them trucks, projected to reach 3,040 by 2042. The structure is 243 ft (74.1 m) long and 27 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

Location

Open in Google Maps
CarriesFAU 9380 (se 59 ST
CrossesI-40 under
Location11.1 MI E of JCT I35
RouteCity Street 9380
CountyOklahoma County
StateOklahoma
Coordinates35.40586, -97.29592
Functional classUrban Collector

Condition and inspection

Fair

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

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionAugust 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Approach roadway alignment6: Equal to present minimum criteria
Operating rating54.8 US tons
Inventory rating32.8 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans4
Design loadH 15
Structure length243 ft (74.1 m)
Longest span78 ft (23.8 m)
Deck width27 ft (8.2 m)
Roadway width24 ft (7.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,900 (2022)
Projected traffic3,040 by 2042
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
Detour if closed1.9 mi (3 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedReplacement because of substandard load-carrying capacity or roadway geometry
Estimated improvement cost$4.3 million
NavigationNot applicable (no waterway)

Frequently asked questions

When was FAU 9380 (se 59 ST over I-40 under built?

It was built in 1962, making it 63 years old in 2025. It was reconstructed in 1993.

What condition is FAU 9380 (se 59 ST over I-40 under 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 August 2024.

How much traffic does FAU 9380 (se 59 ST over I-40 under carry?

About 1,900 vehicles per day (2022 count), of which roughly 5% are trucks.

How long is FAU 9380 (se 59 ST over I-40 under?

The structure is 243 ft (74.1 m) long with a longest span of 78 ft (23.8 m) and a deck 27 ft wide.

Who owns FAU 9380 (se 59 ST over I-40 under?

It is owned by the State Highway Agency.