US Bridges

217th Street over Sand Creek

Fair

Beadle County, South Dakota · 12S & 5.2W of Wolsey · Structure no. 000000003058270

Built
1928
97 years old
Condition
Fair
inspected September 2024
Type
Slab
Concrete Continuous
Length
68 ft
5 main spans
Daily traffic
56
2022 count
Owner
County
County Highway Agency

About this bridge

217th Street over Sand Creek is a concrete continuous slab carrying 217th Street over Sand Creek in Beadle County, South Dakota. It was built in 1928, so it is 97 years old, older 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 5 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 56 vehicles a day, roughly 2% of them trucks, projected to reach 56 by 2032. The structure is 68 ft (20.7 m) long and 20 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

Carries217th Street
CrossesSand Creek
Location12S & 5.2W of Wolsey
Coordinates44.24026, -98.58489
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
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionSeptember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourUnknown foundation; not evaluated for scour
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating36 US tons
Inventory rating27 US tons

Structure

Structure typeSlab
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans5
Design loadUnknown
Structure length68 ft (20.7 m)
Longest span13 ft (4 m)
Deck width20 ft (6 m)
Roadway width18 ft (5.6 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 closed1.9 mi (3 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 217th Street over Sand Creek built?

It was built in 1928, making it 97 years old in 2025.

What condition is 217th Street over Sand Creek 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 September 2024.

How much traffic does 217th Street over Sand Creek carry?

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

How long is 217th Street over Sand Creek?

The structure is 68 ft (20.7 m) long with a longest span of 13 ft (4 m) and a deck 20 ft wide.

Who owns 217th Street over Sand Creek?

It is owned by the County Highway Agency.