US Bridges

K18 HWY over Buckeye Creek Drainage

Good

Ottawa County, Kansas · 12.09 MI E JCT RS748 · Structure no. 999901800720241

Built
1934
91 years old
Condition
Good
inspected November 2024
Type
Culvert
Concrete
Length
21 ft
2 main spans
Daily traffic
534
2023 count
Owner
State
State Highway Agency

About this bridge

K18 HWY over Buckeye Creek Drainage is a concrete culvert carrying K18 HWY over Buckeye Creek Drainage in Ottawa County, Kansas. It was built in 1934, so it is 91 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 534 vehicles a day, roughly 21% of them trucks, projected to reach 652 by 2044. The structure is 21 ft (6.3 m) long and 34 ft wide.

CarriesK18 HWY
CrossesBuckeye Creek Drainage
Location12.09 MI E JCT RS748
RouteState Highway 18
StateKansas
Coordinates39.03028, -97.3875
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 protection7 GoodSome minor problems.
Culvert7 GoodSome minor problems.
Last inspectionNovember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry6: Equal to present minimum criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating34 US tons
Inventory rating20 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckConcrete, cast-in-place
Main spans2
Design loadH 15
Structure length21 ft (6.3 m)
Longest span10 ft (3 m)
Deck width34 ft (10.5 m)
Roadway width32 ft (9.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic534 (2023)
Projected traffic652 by 2044
Trucks21%
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 K18 HWY over Buckeye Creek Drainage built?

It was built in 1934, making it 91 years old in 2025.

What condition is K18 HWY over Buckeye 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 November 2024.

How much traffic does K18 HWY over Buckeye Creek Drainage carry?

About 534 vehicles per day (2023 count), of which roughly 21% are trucks.

How long is K18 HWY over Buckeye Creek Drainage?

The structure is 21 ft (6.3 m) long with a longest span of 10 ft (3 m) and a deck 34 ft wide.

Who owns K18 HWY over Buckeye Creek Drainage?

It is owned by the State Highway Agency.