US Bridges

Rs 1321 G.0-2.0F over Stream

FairPosted for load

Riley County, Kansas · 12.0N 0.4E Leonardville · Structure no. 000000000810390

Built
1959
66 years old
Condition
Fair
inspected December 2024
Type
Culvert
Concrete
Length
25 ft
2 main spans
Daily traffic
44
2004 count
Owner
County
County Highway Agency

About this bridge

Rs 1321 G.0-2.0F over Stream is a concrete culvert carrying Rs 1321 G.0-2.0F over Stream in Riley County, Kansas. It was built in 1959, so it is 66 years old, older than the Kansas average of 52.8 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 44 vehicles a day, projected to reach 44 by 2044. The structure is 25 ft (7.6 m) long and 30 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

Location

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CarriesRs 1321 G.0-2.0F
CrossesStream
Location12.0N 0.4E Leonardville
RouteCounty Highway 1321
CountyRiley County
StateKansas
Coordinates39.53796, -96.84753
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 protection7 GoodSome minor problems.
Culvert6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionDecember 2024
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourFoundations stable; scour above top of footing
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
Deck geometry7: Better than present minimum criteria
Waterway adequacy5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating27.1 US tons
Inventory rating16.2 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans2
Design loadH 15
Structure length25 ft (7.6 m)
Longest span12 ft (3.6 m)
Deck width30 ft (9.1 m)
Roadway width28 ft (8.5 m)
Vertical clearance over deck100 ft (30.5 m)

Traffic and service

Average daily traffic44 (2004)
Projected traffic44 by 2044
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.9 mi (3 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty Highway Agency
Historic statusHistorical significance not determinable at this time
Work proposedReplacement because of substandard load-carrying capacity or roadway geometry
Estimated improvement cost$66,000
NavigationNo navigation control on waterway

Frequently asked questions

When was Rs 1321 G.0-2.0F over Stream built?

It was built in 1959, making it 66 years old in 2025.

What condition is Rs 1321 G.0-2.0F over Stream 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 December 2024.

How much traffic does Rs 1321 G.0-2.0F over Stream carry?

About 44 vehicles per day (2004 count).

How long is Rs 1321 G.0-2.0F over Stream?

The structure is 25 ft (7.6 m) long with a longest span of 12 ft (3.6 m) and a deck 30 ft wide.

Who owns Rs 1321 G.0-2.0F over Stream?

It is owned by the County Highway Agency.