US Bridges

238th Street over Pipestone Creek

Good

Moody County, South Dakota · 2N & 8.8E of Trent · Structure no. 000000051208180

Built
1961
64 years old, rebuilt 2016
Condition
Good
inspected September 2024
Type
Tee Beam
Concrete
Length
108 ft
3 main spans
Daily traffic
145
2022 count
Owner
County
County Highway Agency

About this bridge

238th Street over Pipestone Creek is a concrete tee beam carrying 238th Street over Pipestone Creek in Moody County, South Dakota. It was built in 1961 and reconstructed in 2016, so it is 64 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 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 145 vehicles a day, roughly 2% of them trucks, projected to reach 145 by 2032. The structure is 108 ft (32.9 m) long and 35 ft wide. If it were closed, the detour would be 11.8 mi (19 km).

Carries238th Street
CrossesPipestone Creek
Location2N & 8.8E of Trent
RouteCounty Highway 0
Coordinates43.93456, -96.4694
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
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Channel and channel protection7 GoodSome minor problems.
Last inspectionSeptember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourUnknown foundation; not evaluated for scour
Structural evaluation6: Equal to present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating36 US tons
Inventory rating27 US tons

Structure

Structure typeTee Beam
MaterialConcrete
DeckConcrete, precast panels
Main spans3
Design loadUnknown
Structure length108 ft (32.9 m)
Longest span36 ft (11 m)
Deck width35 ft (10.6 m)
Roadway width32 ft (9.7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic145 (2022)
Projected traffic145 by 2032
Trucks2%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed11.8 mi (19 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 238th Street over Pipestone Creek built?

It was built in 1961, making it 64 years old in 2025. It was reconstructed in 2016.

What condition is 238th Street over Pipestone 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 September 2024.

How much traffic does 238th Street over Pipestone Creek carry?

About 145 vehicles per day (2022 count), of which roughly 2% are trucks.

How long is 238th Street over Pipestone Creek?

The structure is 108 ft (32.9 m) long with a longest span of 36 ft (11 m) and a deck 35 ft wide.

Who owns 238th Street over Pipestone Creek?

It is owned by the County Highway Agency.