US Bridges

U.S. 69 NB over S.H. 91 under

Fair

Bryan County, Oklahoma · 2.50 N Tx S/L · Structure no. 150760000000000

Built
1960
65 years old
Condition
Fair
inspected April 2024
Type
Slab
Concrete Continuous
Length
112 ft
3 main spans
Daily traffic
14,700
2022 count
Owner
State
State Highway Agency

About this bridge

U.S. 69 NB over S.H. 91 under is a concrete continuous slab carrying U.S. 69 NB over S.H. 91 under in Bryan County, Oklahoma. It was built in 1960, so it is 65 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 14,700 vehicles a day, roughly 20% of them trucks, projected to reach 23,520 by 2042. The structure is 112 ft (34.1 m) long and 43 ft wide.

CarriesU.S. 69 NB
CrossesS.H. 91 under
Location2.50 N Tx S/L
RouteU.S. Route 69
Coordinates33.8531, -96.51147
Functional classRural Principal Arterial - Other

Condition and inspection

Fair

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

ComponentRatingMeaning
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Substructure7 GoodSome minor problems.
Last inspectionApril 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 geometry7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating101 US tons
Inventory rating60 US tons

Structure

Structure typeSlab
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length112 ft (34.1 m)
Longest span47 ft (14.3 m)
Deck width43 ft (13.1 m)
Roadway width38 ft (11.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic14,700 (2022)
Projected traffic23,520 by 2042
Trucks20%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed—
TollOn a free road
National Highway SystemYes
Strategic Highway NetworkNon-Interstate STRAHNET route

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$1.4 million
NavigationNot applicable (no waterway)

Frequently asked questions

When was U.S. 69 NB over S.H. 91 under built?

It was built in 1960, making it 65 years old in 2025.

What condition is U.S. 69 NB over S.H. 91 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 April 2024.

How much traffic does U.S. 69 NB over S.H. 91 under carry?

About 14,700 vehicles per day (2022 count), of which roughly 20% are trucks.

How long is U.S. 69 NB over S.H. 91 under?

The structure is 112 ft (34.1 m) long with a longest span of 47 ft (14.3 m) and a deck 43 ft wide.

Who owns U.S. 69 NB over S.H. 91 under?

It is owned by the State Highway Agency.