US Bridges

Hubach Hill RD over Tributary

Fair

Cass County, Missouri · S 29 T 46 N R 32 W · Structure no. 31922

Built
2006
19 years old
Condition
Fair
inspected April 2023
Type
Culvert
Steel
Length
46 ft
2 main spans
Daily traffic
50
2024 count
Owner
City
City or Municipal Highway Agency

About this bridge

Hubach Hill RD over Tributary is a steel culvert carrying Hubach Hill RD over Tributary in Cass County, Missouri. It was built in 2006, so it is 19 years old, younger 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 50 vehicles a day, roughly 5% of them trucks, projected to reach 80 by 2044. The structure is 46 ft (14 m) long. If it were closed, the detour would be 1.9 mi (3 km).

Location

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CarriesHubach Hill RD
CrossesTributary
LocationS 29 T 46 N R 32 W
RouteCity Street 0
CountyCass County
StateMissouri
Coordinates38.78303, -94.48016
Functional classRural Local

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 inspectionApril 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation6: Equal to present minimum criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating59.5 US tons
Inventory rating35.7 US tons

Structure

Structure typeCulvert
MaterialSteel
DeckNot applicable
Main spans2
Design loadUnknown
Structure length46 ft (14 m)
Longest span22 ft (6.7 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic50 (2024)
Projected traffic80 by 2044
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.9 mi (3 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCity or Municipal Highway Agency
Maintained byCity or Municipal Highway Agency
Historic statusHistorical significance not determinable at this time
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Hubach Hill RD over Tributary built?

It was built in 2006, making it 19 years old in 2025.

What condition is Hubach Hill RD over Tributary 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 April 2023.

How much traffic does Hubach Hill RD over Tributary carry?

About 50 vehicles per day (2024 count), of which roughly 5% are trucks.

How long is Hubach Hill RD over Tributary?

The structure is 46 ft (14 m) long with a longest span of 22 ft (6.7 m).

Who owns Hubach Hill RD over Tributary?

It is owned by the City or Municipal Highway Agency.