US Bridges

D0378 over Creek

Fair

Delaware County, Oklahoma · 1.5W of S.H. 127 · Structure no. 308200000000000

Built
2012
13 years old
Condition
Fair
inspected February 2023
Type
Culvert
Steel
Length
21 ft
3 main spans
Daily traffic
100
2022 count
Owner
County
County Highway Agency

About this bridge

D0378 over Creek is a steel culvert carrying D0378 over Creek in Delaware County, Oklahoma. It was built in 2012, so it is 13 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 100 vehicles a day, roughly 10% of them trucks, projected to reach 160 by 2042. The structure is 21 ft (6.4 m) long. If it were closed, the detour would be 13.7 mi (22 km).

CarriesD0378
CrossesCreek
Location1.5W of S.H. 127
RouteCounty Highway D0378
Coordinates36.46961, -94.88158
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 protection7 GoodSome minor problems.
Culvert6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionFebruary 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating110.1 US tons
Inventory rating86.4 US tons

Structure

Structure typeCulvert
MaterialSteel
DeckNot applicable
Main spans3
Design loadHS 20
Structure length21 ft (6.4 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 traffic100 (2022)
Projected traffic160 by 2042
Trucks10%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed13.7 mi (22 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 proposedNone recorded
Estimated improvement cost$225,000
NavigationNo navigation control on waterway

Frequently asked questions

When was D0378 over Creek built?

It was built in 2012, making it 13 years old in 2025.

What condition is D0378 over 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 February 2023.

How much traffic does D0378 over Creek carry?

About 100 vehicles per day (2022 count), of which roughly 10% are trucks.

How long is D0378 over Creek?

The structure is 21 ft (6.4 m) long with a longest span of 6 ft (1.8 m).

Who owns D0378 over Creek?

It is owned by the County Highway Agency.