US Bridges

Round Hill DR over Moniteau CR

Good

Cooper County, Missouri · S 23 T 46 N R 17 W · Structure no. 35617

Built
2017
8 years old
Condition
Good
inspected December 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
98 ft
1 main span
Daily traffic
50
2024 count
Owner
County
County Highway Agency

About this bridge

Round Hill DR over Moniteau CR is a prestressed concrete stringer/multi-beam or girder carrying Round Hill DR over Moniteau CR in Cooper County, Missouri. It was built in 2017, so it is 8 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 50 vehicles a day, roughly 10% of them trucks, projected to reach 65 by 2044. The structure is 98 ft (30 m) long and 20 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

CarriesRound Hill DR
CrossesMoniteau CR
LocationS 23 T 46 N R 17 W
RouteCounty Highway 295
Coordinates38.73533, -92.74833
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
Deck8 Very GoodNo problems noted.
Superstructure9 ExcellentNo problems noted.
Substructure9 ExcellentNo problems noted.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionDecember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
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 rating38.7 US tons
Inventory rating30.8 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length98 ft (30 m)
Longest span96 ft (29.3 m)
Deck width20 ft (6.2 m)
Roadway width20 ft (6.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic50 (2024)
Projected traffic65 by 2044
Trucks10%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.1 mi (5 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 Round Hill DR over Moniteau CR built?

It was built in 2017, making it 8 years old in 2025.

What condition is Round Hill DR over Moniteau CR 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 2023.

How much traffic does Round Hill DR over Moniteau CR carry?

About 50 vehicles per day (2024 count), of which roughly 10% are trucks.

How long is Round Hill DR over Moniteau CR?

The structure is 98 ft (30 m) long with a longest span of 96 ft (29.3 m) and a deck 20 ft wide.

Who owns Round Hill DR over Moniteau CR?

It is owned by the County Highway Agency.