US Bridges

Mo 94 E over Kochs CR

Fair

Warren County, Missouri · S 164 T 45 N R 3 W · Structure no. 2731

Built
1975
50 years old
Condition
Fair
inspected December 2024
Type
Slab
Concrete Continuous
Length
94 ft
3 main spans
Daily traffic
598
2024 count
Owner
State
State Highway Agency

About this bridge

Mo 94 E over Kochs CR is a concrete continuous slab carrying Mo 94 E over Kochs CR in Warren County, Missouri. It was built in 1975, so it is 50 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 598 vehicles a day, roughly 12% of them trucks, projected to reach 1,196 by 2044. The structure is 94 ft (28.7 m) long and 37 ft wide. If it were closed, the detour would be 34.2 mi (55 km).

CarriesMo 94 E
CrossesKochs CR
LocationS 164 T 45 N R 3 W
RouteState Highway 94
Coordinates38.64226, -91.19112
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
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure7 GoodSome minor problems.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionDecember 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 geometry6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating36.7 US tons
Inventory rating22.8 US tons

Structure

Structure typeSlab
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadH 15
Structure length94 ft (28.7 m)
Longest span35 ft (10.7 m)
Deck width37 ft (11.2 m)
Roadway width34 ft (10.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic598 (2024)
Projected traffic1,196 by 2044
Trucks12%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed34.2 mi (55 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 94 E over Kochs CR built?

It was built in 1975, making it 50 years old in 2025.

What condition is Mo 94 E over Kochs 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 December 2024.

How much traffic does Mo 94 E over Kochs CR carry?

About 598 vehicles per day (2024 count), of which roughly 12% are trucks.

How long is Mo 94 E over Kochs CR?

The structure is 94 ft (28.7 m) long with a longest span of 35 ft (10.7 m) and a deck 37 ft wide.

Who owns Mo 94 E over Kochs CR?

It is owned by the State Highway Agency.