US Bridges

Rt Hh S over Pine CR

Fair

Howell County, Missouri · S 5 T 27 N R 9 W · Structure no. 6873

Built
1956
69 years old
Condition
Fair
inspected October 2024
Type
Culvert
Concrete Continuous
Length
42 ft
4 main spans
Daily traffic
103
2024 count
Owner
State
State Highway Agency

About this bridge

Rt Hh S over Pine CR is a concrete continuous culvert carrying Rt Hh S over Pine CR in Howell County, Missouri. It was built in 1956, so it is 69 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 5 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 103 vehicles a day, roughly 11% of them trucks, projected to reach 155 by 2044. The structure is 42 ft (12.9 m) long and 26 ft wide. If it were closed, the detour would be 21.7 mi (35 km).

Location

Open in Google Maps
CarriesRt Hh S
CrossesPine CR
LocationS 5 T 27 N R 9 W
RouteState Highway 0HH
CountyHowell County
StateMissouri
Coordinates37.04677, -91.95402
Functional classRural Minor 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.
Culvert5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionOctober 2024
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 geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating49.6 US tons
Inventory rating29.8 US tons

Structure

Structure typeCulvert
MaterialConcrete Continuous
DeckNot applicable
Main spans4
Design loadH 10
Structure length42 ft (12.9 m)
Longest span10 ft (3 m)
Deck width26 ft (7.9 m)
Roadway width24 ft (7.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic103 (2024)
Projected traffic155 by 2044
Trucks11%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed21.7 mi (35 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Highway Agency
Maintained byState 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 Rt Hh S over Pine CR built?

It was built in 1956, making it 69 years old in 2025.

What condition is Rt Hh S over Pine 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 2024.

How much traffic does Rt Hh S over Pine CR carry?

About 103 vehicles per day (2024 count), of which roughly 11% are trucks.

How long is Rt Hh S over Pine CR?

The structure is 42 ft (12.9 m) long with a longest span of 10 ft (3 m) and a deck 26 ft wide.

Who owns Rt Hh S over Pine CR?

It is owned by the State Highway Agency.