US Bridges

Old Ten Mile RD over Cub CR

Fair

Miller County, Missouri · S 25 T 41 N R 13 W · Structure no. 16644

Built
1970
55 years old
Condition
Fair
inspected January 2025
Type
Culvert
Concrete
Length
27 ft
3 main spans
Daily traffic
30
2023 count
Owner
County
County Highway Agency

About this bridge

Old Ten Mile RD over Cub CR is a concrete culvert carrying Old Ten Mile RD over Cub CR in Miller County, Missouri. It was built in 1970, so it is 55 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 30 vehicles a day, roughly 10% of them trucks, projected to reach 51 by 2043. The structure is 27 ft (8.2 m) long and 24 ft wide. If it were closed, the detour would be 9.9 mi (16 km).

Location

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CarriesOld Ten Mile RD
CrossesCub CR
LocationS 25 T 41 N R 13 W
RouteCounty Highway 127
CountyMiller County
StateMissouri
Coordinates38.26953, -92.31211
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 protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Culvert6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionJanuary 2025
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 geometry6: Equal to present minimum criteria
Waterway adequacy4: Meets minimum tolerable limits to be left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating54.6 US tons
Inventory rating17.9 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckConcrete, cast-in-place
Main spans3
Design loadOther
Structure length27 ft (8.2 m)
Longest span9 ft (2.7 m)
Deck width24 ft (7.3 m)
Roadway width24 ft (7.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic30 (2023)
Projected traffic51 by 2043
Trucks10%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed9.9 mi (16 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—
NavigationNo navigation control on waterway

Frequently asked questions

When was Old Ten Mile RD over Cub CR built?

It was built in 1970, making it 55 years old in 2025.

What condition is Old Ten Mile RD over Cub 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 January 2025.

How much traffic does Old Ten Mile RD over Cub CR carry?

About 30 vehicles per day (2023 count), of which roughly 10% are trucks.

How long is Old Ten Mile RD over Cub CR?

The structure is 27 ft (8.2 m) long with a longest span of 9 ft (2.7 m) and a deck 24 ft wide.

Who owns Old Ten Mile RD over Cub CR?

It is owned by the County Highway Agency.