US Bridges

D0508 over Saline Creek

Fair

Mayes County, Oklahoma · 3.8E & 0.6S of Salina · Structure no. 220320000000000

Built
1988
37 years old, rebuilt 2008
Condition
Fair
inspected March 2023
Type
Tee Beam
Concrete
Length
263 ft
3 main spans
Daily traffic
125
2022 count
Owner
County
County Highway Agency

About this bridge

D0508 over Saline Creek is a concrete tee beam carrying D0508 over Saline Creek in Mayes County, Oklahoma. It was built in 1988 and reconstructed in 2008, so it is 37 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 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 125 vehicles a day, roughly 10% of them trucks, projected to reach 200 by 2042. The structure is 263 ft (80.2 m) long and 28 ft wide. If it were closed, the detour would be 5 mi (8 km).

Location

Open in Google Maps
CarriesD0508
CrossesSaline Creek
Location3.8E & 0.6S of Salina
RouteCounty Highway D0508
CountyMayes County
StateOklahoma
Coordinates36.28202, -95.09357
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
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.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionMarch 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation2: Basically intolerable, requiring high priority of replacement
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating57.7 US tons
Inventory rating0 US tons

Structure

Structure typeTee Beam
MaterialConcrete
DeckConcrete, cast-in-place
Main spans3
Design loadH 20
Structure length263 ft (80.2 m)
Longest span55 ft (16.8 m)
Deck width28 ft (8.5 m)
Roadway width26 ft (8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic125 (2022)
Projected traffic200 by 2042
Trucks10%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed5 mi (8 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 proposedReplacement because of substandard load-carrying capacity or roadway geometry
Estimated improvement cost$646,000
NavigationNo navigation control on waterway

Frequently asked questions

When was D0508 over Saline Creek built?

It was built in 1988, making it 37 years old in 2025. It was reconstructed in 2008.

What condition is D0508 over Saline 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 March 2023.

How much traffic does D0508 over Saline Creek carry?

About 125 vehicles per day (2022 count), of which roughly 10% are trucks.

How long is D0508 over Saline Creek?

The structure is 263 ft (80.2 m) long with a longest span of 55 ft (16.8 m) and a deck 28 ft wide.

Who owns D0508 over Saline Creek?

It is owned by the County Highway Agency.