US Bridges

K156 HWY over Calf Creek

Good

Ellsworth County, Kansas · 1.56 MI NE Barton Coln · Structure no. 999915600270191

Built
1958
67 years old, rebuilt 2000
Condition
Good
inspected November 2024
Type
Culvert
Concrete
Length
25 ft
2 main spans
Daily traffic
2,863
2023 count
Owner
State
State Highway Agency

About this bridge

K156 HWY over Calf Creek is a concrete culvert carrying K156 HWY over Calf Creek in Ellsworth County, Kansas. It was built in 1958 and reconstructed in 2000, so it is 67 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 2,863 vehicles a day, roughly 24% of them trucks, projected to reach 3,856 by 2044. The structure is 25 ft (7.6 m) long and 85 ft wide. If it were closed, the detour would be 11.2 mi (18 km).

CarriesK156 HWY
CrossesCalf Creek
Location1.56 MI NE Barton Coln
RouteState Highway 156
StateKansas
Coordinates38.55833, -98.45944
Functional classRural Principal Arterial - Other

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 protection8 Very GoodNo problems noted.
Culvert7 GoodSome minor problems.
Last inspectionNovember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry9: Superior to present desirable criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating54 US tons
Inventory rating32 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckConcrete, cast-in-place
Main spans2
Design loadH 20
Structure length25 ft (7.6 m)
Longest span12 ft (3.7 m)
Deck width85 ft (25.9 m)
Roadway width45 ft (13.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic2,863 (2023)
Projected traffic3,856 by 2044
Trucks24%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed11.2 mi (18 km)
TollOn a free road
National Highway SystemYes

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 K156 HWY over Calf Creek built?

It was built in 1958, making it 67 years old in 2025. It was reconstructed in 2000.

What condition is K156 HWY over Calf Creek 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 K156 HWY over Calf Creek carry?

About 2,863 vehicles per day (2023 count), of which roughly 24% are trucks.

How long is K156 HWY over Calf Creek?

The structure is 25 ft (7.6 m) long with a longest span of 12 ft (3.7 m) and a deck 85 ft wide.

Who owns K156 HWY over Calf Creek?

It is owned by the State Highway Agency.