US Bridges

224th Street over Sand Ck

Good

Sanborn County, South Dakota · 2.9E & 6N Woonsocket · Structure no. 000000056059040

Built
2001
24 years old
Condition
Good
inspected August 2024
Type
Culvert
Steel
Length
37 ft
4 main spans
Daily traffic
56
2022 count
Owner
County
County Highway Agency

About this bridge

224th Street over Sand Ck is a steel culvert carrying 224th Street over Sand Ck in Sanborn County, South Dakota. It was built in 2001, so it is 24 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 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 56 vehicles a day, roughly 2% of them trucks, projected to reach 56 by 2032. The structure is 37 ft (11.3 m) long. If it were closed, the detour would be 3.7 mi (6 km).

Carries224th Street
CrossesSand Ck
Location2.9E & 6N Woonsocket
RouteCounty Highway 0
Coordinates44.14169, -98.21129
Functional classRural Local

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 inspectionAugust 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating108 US tons
Inventory rating99 US tons

Structure

Structure typeCulvert
MaterialSteel
DeckNot applicable
Main spans4
Design loadUnknown
Structure length37 ft (11.3 m)
Longest span7 ft (2.1 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic56 (2022)
Projected traffic56 by 2032
Trucks2%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.7 mi (6 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 224th Street over Sand Ck built?

It was built in 2001, making it 24 years old in 2025.

What condition is 224th Street over Sand Ck 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 2024.

How much traffic does 224th Street over Sand Ck carry?

About 56 vehicles per day (2022 count), of which roughly 2% are trucks.

How long is 224th Street over Sand Ck?

The structure is 37 ft (11.3 m) long with a longest span of 7 ft (2.1 m).

Who owns 224th Street over Sand Ck?

It is owned by the County Highway Agency.