US Bridges

154 Street over Ck

Fair

Potter County, South Dakota · 6S & 0.2W Hoven · Structure no. 000000054308060

Built
2007
18 years old
Condition
Fair
inspected July 2024
Type
Culvert
Steel
Length
42 ft
4 main spans
Daily traffic
10
2022 count
Owner
County
County Highway Agency

About this bridge

154 Street over Ck is a steel culvert carrying 154 Street over Ck in Potter County, South Dakota. It was built in 2007, so it is 18 years old, younger than the South Dakota average of 48.9 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.

It carries about 10 vehicles a day, roughly 2% of them trucks, projected to reach 10 by 2032. The structure is 42 ft (12.8 m) long. If it were closed, the detour would be 3.1 mi (5 km).

Carries154 Street
CrossesCk
Location6S & 0.2W Hoven
RouteCounty Highway 0
Coordinates45.15869, -99.78285
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 inspectionJuly 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating108 US tons
Inventory rating99 US tons

Structure

Structure typeCulvert
MaterialSteel
DeckNot applicable
Main spans4
Design loadHL 93
Structure length42 ft (12.8 m)
Longest span8 ft (2.4 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic10 (2022)
Projected traffic10 by 2032
Trucks2%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.1 mi (5 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty 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 154 Street over Ck built?

It was built in 2007, making it 18 years old in 2025.

What condition is 154 Street over Ck 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 July 2024.

How much traffic does 154 Street over Ck carry?

About 10 vehicles per day (2022 count), of which roughly 2% are trucks.

How long is 154 Street over Ck?

The structure is 42 ft (12.8 m) long with a longest span of 8 ft (2.4 m).

Who owns 154 Street over Ck?

It is owned by the County Highway Agency.