US Bridges

Rt F E over Middle Rvr

Fair

Callaway County, Missouri · S 10 T 47 N R 10 W · Structure no. 6326

Built
1953
72 years old
Condition
Fair
inspected October 2024
Type
Culvert
Concrete Continuous
Length
25 ft
2 main spans
Daily traffic
4,111
2024 count
Owner
State
State Highway Agency

About this bridge

Rt F E over Middle Rvr is a concrete continuous culvert carrying Rt F E over Middle Rvr in Callaway County, Missouri. It was built in 1953, so it is 72 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 4,111 vehicles a day, roughly 4% of them trucks, projected to reach 6,783 by 2044. The structure is 25 ft (7.6 m) long and 32 ft wide. If it were closed, the detour would be 26.1 mi (42 km).

CarriesRt F E
CrossesMiddle Rvr
LocationS 10 T 47 N R 10 W
RouteState Highway 0F
Coordinates38.86945, -92.03324
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 inspectionOctober 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 adequacy8: Equal to present desirable criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating62.5 US tons
Inventory rating37.7 US tons

Structure

Structure typeCulvert
MaterialConcrete Continuous
DeckNot applicable
Main spans2
Design loadH 15
Structure length25 ft (7.6 m)
Longest span12 ft (3.7 m)
Deck width32 ft (9.9 m)
Roadway width31 ft (9.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic4,111 (2024)
Projected traffic6,783 by 2044
Trucks4%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed26.1 mi (42 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 F E over Middle Rvr built?

It was built in 1953, making it 72 years old in 2025.

What condition is Rt F E over Middle Rvr 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 F E over Middle Rvr carry?

About 4,111 vehicles per day (2024 count), of which roughly 4% are trucks.

How long is Rt F E over Middle Rvr?

The structure is 25 ft (7.6 m) long with a longest span of 12 ft (3.7 m) and a deck 32 ft wide.

Who owns Rt F E over Middle Rvr?

It is owned by the State Highway Agency.