US Bridges

Rt Dd S over Sugar CR

Fair

Randolph County, Missouri · S 16 T 54 N R 14 W · Structure no. 7862

Built
1962
63 years old
Condition
Fair
inspected January 2025
Type
Culvert
Concrete Continuous
Length
25 ft
2 main spans
Daily traffic
167
2024 count
Owner
State
State Highway Agency

About this bridge

Rt Dd S over Sugar CR is a concrete continuous culvert carrying Rt Dd S over Sugar CR in Randolph County, Missouri. It was built in 1962, so it is 63 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 167 vehicles a day, roughly 8% of them trucks, projected to reach 209 by 2044. The structure is 25 ft (7.5 m) long and 34 ft wide. If it were closed, the detour would be 18 mi (29 km).

Location

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CarriesRt Dd S
CrossesSugar CR
LocationS 16 T 54 N R 14 W
RouteState Highway 0DD
CountyRandolph County
StateMissouri
Coordinates39.46962, -92.48686
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 protection6 SatisfactoryStructural elements show some minor deterioration.
Culvert6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionJanuary 2025
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry7: Better than present minimum criteria
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating90.3 US tons
Inventory rating53.6 US tons

Structure

Structure typeCulvert
MaterialConcrete Continuous
DeckNot applicable
Main spans2
Design loadH 15
Structure length25 ft (7.5 m)
Longest span12 ft (3.7 m)
Deck width34 ft (10.4 m)
Roadway width32 ft (9.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic167 (2024)
Projected traffic209 by 2044
Trucks8%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed18 mi (29 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 Dd S over Sugar CR built?

It was built in 1962, making it 63 years old in 2025.

What condition is Rt Dd S over Sugar 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 January 2025.

How much traffic does Rt Dd S over Sugar CR carry?

About 167 vehicles per day (2024 count), of which roughly 8% are trucks.

How long is Rt Dd S over Sugar CR?

The structure is 25 ft (7.5 m) long with a longest span of 12 ft (3.7 m) and a deck 34 ft wide.

Who owns Rt Dd S over Sugar CR?

It is owned by the State Highway Agency.