US Bridges

Rt M S over Roubidoux CR

Fair

Texas County, Missouri · S 36 T 31 N R 12 W · Structure no. 9266

Built
1947
78 years old
Condition
Fair
inspected October 2023
Type
Culvert
Concrete Continuous
Length
25 ft
2 main spans
Daily traffic
188
2024 count
Owner
State
State Highway Agency

About this bridge

Rt M S over Roubidoux CR is a concrete continuous culvert carrying Rt M S over Roubidoux CR in Texas County, Missouri. It was built in 1947, so it is 78 years old, older than the Missouri average of 45.1 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 188 vehicles a day, roughly 10% of them trucks, projected to reach 263 by 2044. The structure is 25 ft (7.5 m) long and 21 ft wide. If it were closed, the detour would be 34.2 mi (55 km).

Location

Open in Google Maps
CarriesRt M S
CrossesRoubidoux CR
LocationS 36 T 31 N R 12 W
RouteState Highway 0M
CountyTexas County
StateMissouri
Coordinates37.35338, -92.20898
Functional classRural Major 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
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Culvert6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionOctober 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
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
Waterway adequacy5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment6: Equal to present minimum criteria
Operating rating32.7 US tons
Inventory rating19.8 US tons

Structure

Structure typeCulvert
MaterialConcrete Continuous
DeckNot applicable
Main spans2
Design loadH 10
Structure length25 ft (7.5 m)
Longest span12 ft (3.7 m)
Deck width21 ft (6.4 m)
Roadway width20 ft (6.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic188 (2024)
Projected traffic263 by 2044
Trucks10%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed34.2 mi (55 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Highway Agency
Maintained byState 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 Rt M S over Roubidoux CR built?

It was built in 1947, making it 78 years old in 2025.

What condition is Rt M S over Roubidoux CR 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 October 2023.

How much traffic does Rt M S over Roubidoux CR carry?

About 188 vehicles per day (2024 count), of which roughly 10% are trucks.

How long is Rt M S over Roubidoux CR?

The structure is 25 ft (7.5 m) long with a longest span of 12 ft (3.7 m) and a deck 21 ft wide.

Who owns Rt M S over Roubidoux CR?

It is owned by the State Highway Agency.