US Bridges

482 Avenue over Ck

Good

Grant County, South Dakota · 0.5S Revillo · Structure no. 000000026325222

Built
2018
7 years old
Condition
Good
inspected September 2024
Type
Culvert
Concrete
Length
29 ft
2 main spans
Daily traffic
159
2022 count
Owner
County
County Highway Agency

About this bridge

482 Avenue over Ck is a concrete culvert carrying 482 Avenue over Ck in Grant County, South Dakota. It was built in 2018, so it is 7 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 159 vehicles a day, roughly 2% of them trucks, projected to reach 159 by 2032. The structure is 29 ft (8.9 m) long. If it were closed, the detour would be 6.8 mi (11 km).

Carries482 Avenue
CrossesCk
Location0.5S Revillo
RouteCounty Highway 0
Coordinates45.00569, -96.56826
Functional classRural Major Collector

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 inspectionSeptember 2024
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating49.1 US tons
Inventory rating38 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans2
Design loadHL 93
Structure length29 ft (8.9 m)
Longest span19 ft (5.9 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic159 (2022)
Projected traffic159 by 2032
Trucks2%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed6.8 mi (11 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 482 Avenue over Ck built?

It was built in 2018, making it 7 years old in 2025.

What condition is 482 Avenue over 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 September 2024.

How much traffic does 482 Avenue over Ck carry?

About 159 vehicles per day (2022 count), of which roughly 2% are trucks.

How long is 482 Avenue over Ck?

The structure is 29 ft (8.9 m) long with a longest span of 19 ft (5.9 m).

Who owns 482 Avenue over Ck?

It is owned by the County Highway Agency.