US Bridges

Rt Y S over Br

Fair

Moniteau County, Missouri · S 22 T 47 N R 14 W · Structure no. 6702

Built
1955
70 years old
Condition
Fair
inspected June 2023
Type
Culvert
Concrete Continuous
Length
20 ft
2 main spans
Daily traffic
247
2024 count
Owner
State
State Highway Agency

About this bridge

Rt Y S over Br is a concrete continuous culvert carrying Rt Y S over Br in Moniteau County, Missouri. It was built in 1955, so it is 70 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 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 247 vehicles a day, roughly 10% of them trucks, projected to reach 358 by 2044. The structure is 20 ft (6.2 m) long and 28 ft wide. If it were closed, the detour would be 123.7 mi (199 km).

Location

Open in Google Maps
CarriesRt Y S
CrossesBr
LocationS 22 T 47 N R 14 W
RouteState Highway 0Y
CountyMoniteau County
StateMissouri
Coordinates38.81166, -92.43794
Functional classRural Minor 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.
Culvert5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionJune 2023
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 geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment6: Equal to present minimum criteria
Operating rating61.5 US tons
Inventory rating36.7 US tons

Structure

Structure typeCulvert
MaterialConcrete Continuous
DeckNot applicable
Main spans2
Design loadH 10
Structure length20 ft (6.2 m)
Longest span7 ft (2.1 m)
Deck width28 ft (8.5 m)
Roadway width26 ft (7.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic247 (2024)
Projected traffic358 by 2044
Trucks10%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed123.7 mi (199 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 Y S over Br built?

It was built in 1955, making it 70 years old in 2025.

What condition is Rt Y S over Br 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 June 2023.

How much traffic does Rt Y S over Br carry?

About 247 vehicles per day (2024 count), of which roughly 10% are trucks.

How long is Rt Y S over Br?

The structure is 20 ft (6.2 m) long with a longest span of 7 ft (2.1 m) and a deck 28 ft wide.

Who owns Rt Y S over Br?

It is owned by the State Highway Agency.