US Bridges

Rt V S over Mag CR

Fair

Maries County, Missouri · S 3 T 39 N R 10 W · Structure no. 7389

Built
1960
65 years old
Condition
Fair
inspected August 2024
Type
Culvert
Concrete Continuous
Length
37 ft
3 main spans
Daily traffic
633
2024 count
Owner
State
State Highway Agency

About this bridge

Rt V S over Mag CR is a concrete continuous culvert carrying Rt V S over Mag CR in Maries County, Missouri. It was built in 1960, so it is 65 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 633 vehicles a day, roughly 3% of them trucks, projected to reach 886 by 2044. The structure is 37 ft (11.3 m) long and 27 ft wide. If it were closed, the detour would be 18 mi (29 km).

CarriesRt V S
CrossesMag CR
LocationS 3 T 39 N R 10 W
RouteState Highway 0V
Coordinates38.15014, -92.01279
Functional classRural Major 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 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 inspectionAugust 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating66.5 US tons
Inventory rating39.7 US tons

Structure

Structure typeCulvert
MaterialConcrete Continuous
DeckNot applicable
Main spans3
Design loadH 15
Structure length37 ft (11.3 m)
Longest span12 ft (3.7 m)
Deck width27 ft (8.1 m)
Roadway width25 ft (7.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic633 (2024)
Projected traffic886 by 2044
Trucks3%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed18 mi (29 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 V S over Mag CR built?

It was built in 1960, making it 65 years old in 2025.

What condition is Rt V S over Mag 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 August 2024.

How much traffic does Rt V S over Mag CR carry?

About 633 vehicles per day (2024 count), of which roughly 3% are trucks.

How long is Rt V S over Mag CR?

The structure is 37 ft (11.3 m) long with a longest span of 12 ft (3.7 m) and a deck 27 ft wide.

Who owns Rt V S over Mag CR?

It is owned by the State Highway Agency.