US Bridges

Rt B S over Drywash CR

Good

Reynolds County, Missouri · S 36 T 31 N R 2 W · Structure no. 1972

Built
1967
58 years old
Condition
Good
inspected November 2024
Type
Culvert
Concrete Continuous
Length
37 ft
3 main spans
Daily traffic
296
2024 count
Owner
State
State Highway Agency

About this bridge

Rt B S over Drywash CR is a concrete continuous culvert carrying Rt B S over Drywash CR in Reynolds County, Missouri. It was built in 1967, so it is 58 years old, older than the Missouri average of 45.1 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 296 vehicles a day, roughly 11% of them trucks, projected to reach 414 by 2044. The structure is 37 ft (11.4 m) long. If it were closed, the detour would be 42.3 mi (68 km).

CarriesRt B S
CrossesDrywash CR
LocationS 36 T 31 N R 2 W
RouteState Highway 0B
Coordinates37.33358, -91.11494
Functional classRural Major Collector

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Culvert7 GoodSome minor problems.
Last inspectionNovember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating87.3 US tons
Inventory rating52.6 US tons

Structure

Structure typeCulvert
MaterialConcrete Continuous
DeckNot applicable
Main spans3
Design loadH 15
Structure length37 ft (11.4 m)
Longest span12 ft (3.7 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic296 (2024)
Projected traffic414 by 2044
Trucks11%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed42.3 mi (68 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 B S over Drywash CR built?

It was built in 1967, making it 58 years old in 2025.

What condition is Rt B S over Drywash CR in?

The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in November 2024.

How much traffic does Rt B S over Drywash CR carry?

About 296 vehicles per day (2024 count), of which roughly 11% are trucks.

How long is Rt B S over Drywash CR?

The structure is 37 ft (11.4 m) long with a longest span of 12 ft (3.7 m).

Who owns Rt B S over Drywash CR?

It is owned by the State Highway Agency.