US Bridges

Mo 79 S over Fools CR

Fair

Ralls County, Missouri · S 33 T 56 N R 3 W · Structure no. 6394

Built
1969
56 years old
Condition
Fair
inspected November 2024
Type
Culvert
Concrete Continuous
Length
38 ft
3 main spans
Daily traffic
980
2024 count
Owner
State
State Highway Agency

About this bridge

Mo 79 S over Fools CR is a concrete continuous culvert carrying Mo 79 S over Fools CR in Ralls County, Missouri. It was built in 1969, so it is 56 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 980 vehicles a day, roughly 10% of them trucks, projected to reach 1,519 by 2044. The structure is 38 ft (11.5 m) long. If it were closed, the detour would be 19.3 mi (31 km).

CarriesMo 79 S
CrossesFools CR
LocationS 33 T 56 N R 3 W
RouteState Highway 79
Coordinates39.61149, -91.24555
Functional classRural Minor Arterial

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 inspectionNovember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating79.4 US tons
Inventory rating47.6 US tons

Structure

Structure typeCulvert
MaterialConcrete Continuous
DeckNot applicable
Main spans3
Design loadH 20
Structure length38 ft (11.5 m)
Longest span12 ft (3.7 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic980 (2024)
Projected traffic1,519 by 2044
Trucks10%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed19.3 mi (31 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 Mo 79 S over Fools CR built?

It was built in 1969, making it 56 years old in 2025.

What condition is Mo 79 S over Fools 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 November 2024.

How much traffic does Mo 79 S over Fools CR carry?

About 980 vehicles per day (2024 count), of which roughly 10% are trucks.

How long is Mo 79 S over Fools CR?

The structure is 38 ft (11.5 m) long with a longest span of 12 ft (3.7 m).

Who owns Mo 79 S over Fools CR?

It is owned by the State Highway Agency.