US Bridges

Rt Z S over Tater Hill CR

Fair

Carroll County, Missouri · S 25 T 55 N R 24 W · Structure no. 12129

Built
2001
24 years old
Condition
Fair
inspected October 2024
Type
Tee Beam
Prestressed Concrete Continuous
Length
124 ft
3 main spans
Daily traffic
147
2024 count
Owner
State
State Highway Agency

About this bridge

Rt Z S over Tater Hill CR is a prestressed concrete continuous tee beam carrying Rt Z S over Tater Hill CR in Carroll County, Missouri. It was built in 2001, so it is 24 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 5 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 147 vehicles a day, roughly 12% of them trucks, projected to reach 184 by 2044. The structure is 124 ft (37.8 m) long and 31 ft wide. If it were closed, the detour would be 6.2 mi (10 km).

CarriesRt Z S
CrossesTater Hill CR
LocationS 25 T 55 N R 24 W
RouteState Highway 0Z
Coordinates39.54364, -93.53953
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
Deck5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Superstructure7 GoodSome minor problems.
Substructure8 Very GoodNo problems noted.
Channel and channel protection7 GoodSome minor problems.
Last inspectionOctober 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating78.4 US tons
Inventory rating47.6 US tons

Structure

Structure typeTee Beam
MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length124 ft (37.8 m)
Longest span42 ft (12.7 m)
Deck width31 ft (9.4 m)
Roadway width28 ft (8.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic147 (2024)
Projected traffic184 by 2044
Trucks12%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed6.2 mi (10 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 Z S over Tater Hill CR built?

It was built in 2001, making it 24 years old in 2025.

What condition is Rt Z S over Tater Hill 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 October 2024.

How much traffic does Rt Z S over Tater Hill CR carry?

About 147 vehicles per day (2024 count), of which roughly 12% are trucks.

How long is Rt Z S over Tater Hill CR?

The structure is 124 ft (37.8 m) long with a longest span of 42 ft (12.7 m) and a deck 31 ft wide.

Who owns Rt Z S over Tater Hill CR?

It is owned by the State Highway Agency.