US Bridges

K-44 HWY over Silver Creek Drainage

Good

Harper County, Kansas · 3.9 MI E K-179/K-44 JCT · Structure no. 999904400390621

Built
2004
21 years old
Condition
Good
inspected August 2023
Type
Culvert
Concrete
Length
33 ft
2 main spans
Daily traffic
472
2023 count
Owner
State
State Highway Agency

About this bridge

K-44 HWY over Silver Creek Drainage is a concrete culvert carrying K-44 HWY over Silver Creek Drainage in Harper County, Kansas. It was built in 2004, so it is 21 years old, younger 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 472 vehicles a day, roughly 39% of them trucks, projected to reach 532 by 2044. The structure is 33 ft (10 m) long and 73 ft wide. If it were closed, the detour would be 2.5 mi (4 km).

CarriesK-44 HWY
CrossesSilver Creek Drainage
Location3.9 MI E K-179/K-44 JCT
RouteState Highway 44
StateKansas
Coordinates37.1525, -97.95806
Functional classRural Major Collector

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.
Culvert8 Very GoodNo problems noted.
Last inspectionAugust 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation8: Equal to present desirable criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment5: Somewhat better than minimum adequacy to tolerate being left in place as is
Operating rating84 US tons
Inventory rating50 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckConcrete, cast-in-place
Main spans2
Design loadHS 25 or greater
Structure length33 ft (10 m)
Longest span16 ft (4.9 m)
Deck width73 ft (22.1 m)
Roadway width32 ft (9.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic472 (2023)
Projected traffic532 by 2044
Trucks39%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed2.5 mi (4 km)
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 K-44 HWY over Silver Creek Drainage built?

It was built in 2004, making it 21 years old in 2025.

What condition is K-44 HWY over Silver 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 August 2023.

How much traffic does K-44 HWY over Silver Creek Drainage carry?

About 472 vehicles per day (2023 count), of which roughly 39% are trucks.

How long is K-44 HWY over Silver Creek Drainage?

The structure is 33 ft (10 m) long with a longest span of 16 ft (4.9 m) and a deck 73 ft wide.

Who owns K-44 HWY over Silver Creek Drainage?

It is owned by the State Highway Agency.