US Bridges

Rs 1120 25-C.3 over Camp Creek

FairPosted for load

Lyon County, Kansas · 4.5S 8.0W of Olpe · Structure no. 000000000560510

Built
1938
87 years old, rebuilt 1958
Condition
Fair
inspected February 2023
Type
Tee Beam
Concrete
Length
97 ft
3 main spans
Daily traffic
9
2007 count
Owner
County
County Highway Agency

About this bridge

Rs 1120 25-C.3 over Camp Creek is a concrete tee beam carrying Rs 1120 25-C.3 over Camp Creek in Lyon County, Kansas. It was built in 1938 and reconstructed in 1958, so it is 87 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 9 vehicles a day, projected to reach 15 by 2043. The structure is 97 ft (29.7 m) long and 27 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

Location

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CarriesRs 1120 25-C.3
CrossesCamp Creek
Location4.5S 8.0W of Olpe
RouteCounty Highway 1120
CountyLyon County
StateKansas
Coordinates38.19439, -96.31736
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
Deck7 GoodSome minor problems.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionFebruary 2023
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourFoundations stable; action required to protect exposed foundations
Structural evaluation6: Equal to present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating25 US tons
Inventory rating25 US tons

Structure

Structure typeTee Beam
MaterialConcrete
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length97 ft (29.7 m)
Longest span31 ft (9.5 m)
Deck width27 ft (8.1 m)
Roadway width24 ft (7.3 m)
Vertical clearance over deck100 ft (30.5 m)

Traffic and service

Average daily traffic9 (2007)
Projected traffic15 by 2043
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.1 mi (5 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 proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Rs 1120 25-C.3 over Camp Creek built?

It was built in 1938, making it 87 years old in 2025. It was reconstructed in 1958.

What condition is Rs 1120 25-C.3 over Camp Creek 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 February 2023.

How much traffic does Rs 1120 25-C.3 over Camp Creek carry?

About 9 vehicles per day (2007 count).

How long is Rs 1120 25-C.3 over Camp Creek?

The structure is 97 ft (29.7 m) long with a longest span of 31 ft (9.5 m) and a deck 27 ft wide.

Who owns Rs 1120 25-C.3 over Camp Creek?

It is owned by the County Highway Agency.