US Bridges

Mo 123 S over Br Weaubleau CR

Fair

Hickory County, Missouri · S 23 T 36 N R 24 W · Structure no. 1578

Built
1966
59 years old
Condition
Fair
inspected February 2024
Type
Culvert
Concrete Continuous
Length
33 ft
2 main spans
Daily traffic
688
2024 count
Owner
State
State Highway Agency

About this bridge

Mo 123 S over Br Weaubleau CR is a concrete continuous culvert carrying Mo 123 S over Br Weaubleau CR in Hickory County, Missouri. It was built in 1966, so it is 59 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 688 vehicles a day, roughly 5% of them trucks, projected to reach 929 by 2044. The structure is 33 ft (10 m) long and 44 ft wide. If it were closed, the detour would be 21.7 mi (35 km).

CarriesMo 123 S
CrossesBr Weaubleau CR
LocationS 23 T 36 N R 24 W
RouteState Highway 123
Coordinates37.86696, -93.54306
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 inspectionFebruary 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry9: Superior to present desirable criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating84.3 US tons
Inventory rating50.6 US tons

Structure

Structure typeCulvert
MaterialConcrete Continuous
DeckNot applicable
Main spans2
Design loadH 15
Structure length33 ft (10 m)
Longest span15 ft (4.6 m)
Deck width44 ft (13.4 m)
Roadway width42 ft (12.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic688 (2024)
Projected traffic929 by 2044
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed21.7 mi (35 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 123 S over Br Weaubleau CR built?

It was built in 1966, making it 59 years old in 2025.

What condition is Mo 123 S over Br Weaubleau 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 February 2024.

How much traffic does Mo 123 S over Br Weaubleau CR carry?

About 688 vehicles per day (2024 count), of which roughly 5% are trucks.

How long is Mo 123 S over Br Weaubleau CR?

The structure is 33 ft (10 m) long with a longest span of 15 ft (4.6 m) and a deck 44 ft wide.

Who owns Mo 123 S over Br Weaubleau CR?

It is owned by the State Highway Agency.