US Bridges

Oak RD over Stoney Br

Good

Jasper County, Missouri · S 4 T 29 N R 30 W · Structure no. 33675

Built
2009
16 years old
Condition
Good
inspected December 2024
Type
Culvert
Concrete Continuous
Length
30 ft
3 main spans
Daily traffic
30
2024 count
Owner
County
County Highway Agency

About this bridge

Oak RD over Stoney Br is a concrete continuous culvert carrying Oak RD over Stoney Br in Jasper County, Missouri. It was built in 2009, so it is 16 years old, younger than the Missouri average of 45.1 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 30 vehicles a day, roughly 10% of them trucks, projected to reach 45 by 2044. The structure is 30 ft (9.1 m) long and 37 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

CarriesOak RD
CrossesStoney Br
LocationS 4 T 29 N R 30 W
RouteCounty Highway 260
Coordinates37.27028, -94.21333
Functional classRural Local

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Culvert7 GoodSome minor problems.
Last inspectionDecember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry9: Superior to present desirable criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating66.5 US tons
Inventory rating39.7 US tons

Structure

Structure typeCulvert
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length30 ft (9.1 m)
Longest span9 ft (2.7 m)
Deck width37 ft (11.4 m)
Roadway width34 ft (10.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic30 (2024)
Projected traffic45 by 2044
Trucks10%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.7 mi (6 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty Highway Agency
Historic statusHistorical significance not determinable at this time
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Oak RD over Stoney Br built?

It was built in 2009, making it 16 years old in 2025.

What condition is Oak RD over Stoney Br in?

The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in December 2024.

How much traffic does Oak RD over Stoney Br carry?

About 30 vehicles per day (2024 count), of which roughly 10% are trucks.

How long is Oak RD over Stoney Br?

The structure is 30 ft (9.1 m) long with a longest span of 9 ft (2.7 m) and a deck 37 ft wide.

Who owns Oak RD over Stoney Br?

It is owned by the County Highway Agency.