US Bridges

Rd. J 941.0-532.6 over Coal Creek

FairPosted for load

Lyon County, Kansas · 2.3W 3.4N of Olpe · Structure no. 000560941005326

Built
1927
98 years old
Condition
Fair
inspected February 2023
Type
Culvert
Concrete
Length
26 ft
3 main spans
Daily traffic
20
2007 count
Owner
County
County Highway Agency

About this bridge

Rd. J 941.0-532.6 over Coal Creek is a concrete culvert carrying Rd. J 941.0-532.6 over Coal Creek in Lyon County, Kansas. It was built in 1927, so it is 98 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 20 vehicles a day, projected to reach 20 by 2043. The structure is 26 ft (7.8 m) long and 24 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

Location

Open in Google Maps
CarriesRd. J 941.0-532.6
CrossesCoal Creek
Location2.3W 3.4N of Olpe
RouteCounty Highway 0
CountyLyon County
StateKansas
Coordinates38.30628, -96.20811
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
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Culvert6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionFebruary 2023
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 geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment6: Equal to present minimum criteria
Operating rating15 US tons
Inventory rating15 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans3
Design loadUnknown
Structure length26 ft (7.8 m)
Longest span8 ft (2.4 m)
Deck width24 ft (7.2 m)
Roadway width21 ft (6.4 m)
Vertical clearance over deck100 ft (30.5 m)

Traffic and service

Average daily traffic20 (2007)
Projected traffic20 by 2043
Trucks0%
Lanes on structure2
Traffic directionTwo-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 statusPossibly eligible for the National Register; requires further investigation
Work proposedReplacement because of substandard load-carrying capacity or roadway geometry
Estimated improvement cost$55,000
NavigationNo navigation control on waterway

Frequently asked questions

When was Rd. J 941.0-532.6 over Coal Creek built?

It was built in 1927, making it 98 years old in 2025.

What condition is Rd. J 941.0-532.6 over Coal 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 Rd. J 941.0-532.6 over Coal Creek carry?

About 20 vehicles per day (2007 count).

How long is Rd. J 941.0-532.6 over Coal Creek?

The structure is 26 ft (7.8 m) long with a longest span of 8 ft (2.4 m) and a deck 24 ft wide.

Who owns Rd. J 941.0-532.6 over Coal Creek?

It is owned by the County Highway Agency.