US Bridges

Rt H S over Lit Bourbeuse CR

Good

Maries County, Missouri · S 2 T 39 N R 7 W · Structure no. 3632

Built
1986
39 years old
Condition
Good
inspected August 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
171 ft
3 main spans
Daily traffic
664
2024 count
Owner
State
State Highway Agency

About this bridge

Rt H S over Lit Bourbeuse CR is a prestressed concrete stringer/multi-beam or girder carrying Rt H S over Lit Bourbeuse CR in Maries County, Missouri. It was built in 1986, so it is 39 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 664 vehicles a day, roughly 7% of them trucks, projected to reach 930 by 2044. The structure is 171 ft (52.1 m) long and 30 ft wide. If it were closed, the detour would be 28 mi (45 km).

CarriesRt H S
CrossesLit Bourbeuse CR
LocationS 2 T 39 N R 7 W
RouteState Highway 0H
Coordinates38.14107, -91.65344
Functional classRural Major Collector

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionAugust 2024
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 adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating74.4 US tons
Inventory rating44.6 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length171 ft (52.1 m)
Longest span70 ft (21.3 m)
Deck width30 ft (9 m)
Roadway width27 ft (8.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic664 (2024)
Projected traffic930 by 2044
Trucks7%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed28 mi (45 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 H S over Lit Bourbeuse CR built?

It was built in 1986, making it 39 years old in 2025.

What condition is Rt H S over Lit Bourbeuse 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 August 2024.

How much traffic does Rt H S over Lit Bourbeuse CR carry?

About 664 vehicles per day (2024 count), of which roughly 7% are trucks.

How long is Rt H S over Lit Bourbeuse CR?

The structure is 171 ft (52.1 m) long with a longest span of 70 ft (21.3 m) and a deck 30 ft wide.

Who owns Rt H S over Lit Bourbeuse CR?

It is owned by the State Highway Agency.