US Bridges

Camp RD over Big Piney Rvr

Good

Texas County, Missouri · S 34 T 30 N R 10 W · Structure no. 33499

Built
2011
14 years old, rebuilt 2024
Condition
Good
inspected December 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete Continuous
Length
190 ft
2 main spans
Daily traffic
250
2024 count
Owner
County
County Highway Agency

About this bridge

Camp RD over Big Piney Rvr is a prestressed concrete continuous stringer/multi-beam or girder carrying Camp RD over Big Piney Rvr in Texas County, Missouri. It was built in 2011 and reconstructed in 2024, so it is 14 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 250 vehicles a day, roughly 10% of them trucks, projected to reach 300 by 2044. The structure is 190 ft (57.8 m) long and 25 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

CarriesCamp RD
CrossesBig Piney Rvr
LocationS 34 T 30 N R 10 W
RouteCounty Highway 412
Coordinates37.25867, -92.01881
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
Deck9 ExcellentNo problems noted.
Superstructure9 ExcellentNo problems noted.
Substructure7 GoodSome minor problems.
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionDecember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
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 alignment8: Equal to present desirable criteria
Operating rating62.5 US tons
Inventory rating37.7 US tons

Structure

MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadHS 20
Structure length190 ft (57.8 m)
Longest span95 ft (28.9 m)
Deck width25 ft (7.5 m)
Roadway width24 ft (7.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic250 (2024)
Projected traffic300 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 byTown or Township 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 Camp RD over Big Piney Rvr built?

It was built in 2011, making it 14 years old in 2025. It was reconstructed in 2024.

What condition is Camp RD over Big Piney Rvr 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 Camp RD over Big Piney Rvr carry?

About 250 vehicles per day (2024 count), of which roughly 10% are trucks.

How long is Camp RD over Big Piney Rvr?

The structure is 190 ft (57.8 m) long with a longest span of 95 ft (28.9 m) and a deck 25 ft wide.

Who owns Camp RD over Big Piney Rvr?

It is owned by the County Highway Agency and maintained by the Town or Township Highway Agency.