US Bridges

K47 HWY over Lightning Creek Drainage

Good

Crawford County, Kansas · 11.13 MI E Neosho Coln · Structure no. 999904700190211

Built
1957
68 years old
Condition
Good
inspected February 2024
Type
Culvert
Concrete
Length
28 ft
3 main spans
Daily traffic
2,832
2023 count
Owner
State
State Highway Agency

About this bridge

K47 HWY over Lightning Creek Drainage is a concrete culvert carrying K47 HWY over Lightning Creek Drainage in Crawford County, Kansas. It was built in 1957, so it is 68 years old, older than the Kansas average of 52.8 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 2,832 vehicles a day, roughly 12% of them trucks, projected to reach 2,889 by 2044. The structure is 28 ft (8.6 m) long and 48 ft wide.

CarriesK47 HWY
CrossesLightning Creek Drainage
Location11.13 MI E Neosho Coln
RouteState Highway 47
StateKansas
Coordinates37.51417, -94.88583
Functional classRural Minor Arterial

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 inspectionFebruary 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
Deck geometry9: Superior to present desirable 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 rating32 US tons
Inventory rating19 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckConcrete, cast-in-place
Main spans3
Design loadH 20
Structure length28 ft (8.6 m)
Longest span9 ft (2.7 m)
Deck width48 ft (14.5 m)
Roadway width46 ft (14 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic2,832 (2023)
Projected traffic2,889 by 2044
Trucks12%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed—
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 K47 HWY over Lightning Creek Drainage built?

It was built in 1957, making it 68 years old in 2025.

What condition is K47 HWY over Lightning Creek Drainage 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 February 2024.

How much traffic does K47 HWY over Lightning Creek Drainage carry?

About 2,832 vehicles per day (2023 count), of which roughly 12% are trucks.

How long is K47 HWY over Lightning Creek Drainage?

The structure is 28 ft (8.6 m) long with a longest span of 9 ft (2.7 m) and a deck 48 ft wide.

Who owns K47 HWY over Lightning Creek Drainage?

It is owned by the State Highway Agency.