US Bridges

Haynes Road over North Fork Grand Rv

Fair

Perkins County, South Dakota · 19.7 North of Bison · Structure no. 000000053252093

Built
1996
29 years old
Condition
Fair
inspected May 2023
Type
Culvert
Concrete
Length
27 ft
5 main spans
Daily traffic
10
2022 count
Owner
County
County Highway Agency

About this bridge

Haynes Road over North Fork Grand Rv is a concrete culvert carrying Haynes Road over North Fork Grand Rv in Perkins County, South Dakota. It was built in 1996, so it is 29 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, projected to reach 20 by 2042. The structure is 27 ft (8.2 m) long. If it were closed, the detour would be 9.9 mi (16 km).

CarriesHaynes Road
CrossesNorth Fork Grand Rv
Location19.7 North of Bison
RouteCounty Highway 0
Coordinates45.81264, -102.44353
Functional classRural Minor Collector

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 protection7 GoodSome minor problems.
Culvert6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionMay 2023
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 alignment8: Equal to present desirable criteria
Operating rating36 US tons
Inventory rating27 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans5
Design loadUnknown
Structure length27 ft (8.2 m)
Longest span5 ft (1.6 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic10 (2022)
Projected traffic20 by 2042
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed9.9 mi (16 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 Haynes Road over North Fork Grand Rv built?

It was built in 1996, making it 29 years old in 2025.

What condition is Haynes Road over North Fork Grand Rv 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 May 2023.

How much traffic does Haynes Road over North Fork Grand Rv carry?

About 10 vehicles per day (2022 count).

How long is Haynes Road over North Fork Grand Rv?

The structure is 27 ft (8.2 m) long with a longest span of 5 ft (1.6 m).

Who owns Haynes Road over North Fork Grand Rv?

It is owned by the County Highway Agency.