US Bridges

260th RD over Buzzard Br

FairPosted for load

Saline County, Missouri · S 34 T 51 N R 19 W · Structure no. 21254

Built
1920
105 years old, rebuilt 1982
Condition
Fair
inspected March 2024
Type
Stringer/Multi-beam or Girder
Steel
Length
42 ft
1 main span
Daily traffic
50
2024 count
Owner
County
County Highway Agency

About this bridge

260th RD over Buzzard Br is a steel stringer/multi-beam or girder carrying 260th RD over Buzzard Br in Saline County, Missouri. It was built in 1920 and reconstructed in 1982, so it is 105 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 50 vehicles a day, roughly 10% of them trucks, projected to reach 55 by 2044. The structure is 42 ft (12.8 m) long and 16 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

Carries260th RD
CrossesBuzzard Br
LocationS 34 T 51 N R 19 W
RouteCounty Highway 297
Coordinates39.16139, -92.96895
Functional classRural Local

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.
Superstructure7 GoodSome minor problems.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionMarch 2024
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry8: Equal to present desirable criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating65.5 US tons
Inventory rating43.7 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans1
Design loadH 10
Structure length42 ft (12.8 m)
Longest span41 ft (12.5 m)
Deck width16 ft (4.9 m)
Roadway width16 ft (4.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic50 (2024)
Projected traffic55 by 2044
Trucks10%
Lanes on structure1
Traffic directionOne-lane bridge for two-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.7 mi (6 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty 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 260th RD over Buzzard Br built?

It was built in 1920, making it 105 years old in 2025. It was reconstructed in 1982.

What condition is 260th RD over Buzzard 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 March 2024.

How much traffic does 260th RD over Buzzard Br carry?

About 50 vehicles per day (2024 count), of which roughly 10% are trucks.

How long is 260th RD over Buzzard Br?

The structure is 42 ft (12.8 m) long with a longest span of 41 ft (12.5 m) and a deck 16 ft wide.

Who owns 260th RD over Buzzard Br?

It is owned by the County Highway Agency.