US Bridges

Rt Y E over Br Cedar CR

FairPosted for load

Gasconade County, Missouri · S 26 T 42 N R 6 W · Structure no. 9433

Built
1936
89 years old
Condition
Fair
inspected September 2024
Type
Slab
Concrete
Length
23 ft
1 main span
Daily traffic
1,283
2024 count
Owner
State
State Highway Agency

About this bridge

Rt Y E over Br Cedar CR is a concrete slab carrying Rt Y E over Br Cedar CR in Gasconade County, Missouri. It was built in 1936, so it is 89 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. Its operating status is: posted for load restriction.

It carries about 1,283 vehicles a day, roughly 11% of them trucks, projected to reach 1,668 by 2044. The structure is 23 ft (7 m) long and 19 ft wide. If it were closed, the detour would be 24.9 mi (40 km).

Location

Open in Google Maps
CarriesRt Y E
CrossesBr Cedar CR
LocationS 26 T 42 N R 6 W
RouteState Highway 0Y
CountyGasconade County
StateMissouri
Coordinates38.35167, -91.56814
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
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure7 GoodSome minor problems.
Channel and channel protection7 GoodSome minor problems.
Last inspectionSeptember 2024
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourFoundations stable; scour above top of footing
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry2: Basically intolerable, requiring high priority of replacement
Waterway adequacy5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment6: Equal to present minimum criteria
Operating rating34.7 US tons
Inventory rating20.8 US tons

Structure

Structure typeSlab
MaterialConcrete
DeckConcrete, cast-in-place
Main spans1
Design loadOther
Structure length23 ft (7 m)
Longest span23 ft (6.9 m)
Deck width19 ft (5.9 m)
Roadway width16 ft (4.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,283 (2024)
Projected traffic1,668 by 2044
Trucks11%
Lanes on structure1
Traffic directionOne-lane bridge for two-way traffic
CarriesHighway
CrossesWaterway
Detour if closed24.9 mi (40 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 proposedRehabilitation because of general structure deterioration or inadequate strength
Estimated improvement cost$254,000 (2025 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was Rt Y E over Br Cedar CR built?

It was built in 1936, making it 89 years old in 2025.

What condition is Rt Y E over Br Cedar 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 September 2024.

How much traffic does Rt Y E over Br Cedar CR carry?

About 1,283 vehicles per day (2024 count), of which roughly 11% are trucks.

How long is Rt Y E over Br Cedar CR?

The structure is 23 ft (7 m) long with a longest span of 23 ft (6.9 m) and a deck 19 ft wide.

Who owns Rt Y E over Br Cedar CR?

It is owned by the State Highway Agency.