US Bridges

Springbrook Dr. over Arrowhead Drain

Fair

Pennington County, South Dakota · Sheridan Lk RD Inter - Rc · Structure no. 000000052391328

Built
1994
31 years old
Condition
Fair
inspected April 2024
Type
Culvert
Concrete Continuous
Length
25 ft
2 main spans
Daily traffic
50
2022 count
Owner
City
City or Municipal Highway Agency

About this bridge

Springbrook Dr. over Arrowhead Drain is a concrete continuous culvert carrying Springbrook Dr. over Arrowhead Drain in Pennington County, South Dakota. It was built in 1994, so it is 31 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 50 vehicles a day, roughly 1% of them trucks, projected to reach 75 by 2032. The structure is 25 ft (7.5 m) long. If it were closed, the detour would be 123.7 mi (199 km).

CarriesSpringbrook Dr.
CrossesArrowhead Drain
LocationSheridan Lk RD Inter - Rc
RouteCity Street 0
Coordinates44.04149, -103.27026
Functional classUrban 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 inspectionApril 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating36 US tons
Inventory rating21.1 US tons

Structure

Structure typeCulvert
MaterialConcrete Continuous
DeckNot applicable
Main spans2
Design loadHS 20
Structure length25 ft (7.5 m)
Longest span12 ft (3.7 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic50 (2022)
Projected traffic75 by 2032
Trucks1%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed123.7 mi (199 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCity or Municipal Highway Agency
Maintained byCity or Municipal Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedRehabilitation because of general structure deterioration or inadequate strength
Estimated improvement cost$2,000
NavigationNo navigation control on waterway

Frequently asked questions

When was Springbrook Dr. over Arrowhead Drain built?

It was built in 1994, making it 31 years old in 2025.

What condition is Springbrook Dr. over Arrowhead Drain 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 April 2024.

How much traffic does Springbrook Dr. over Arrowhead Drain carry?

About 50 vehicles per day (2022 count), of which roughly 1% are trucks.

How long is Springbrook Dr. over Arrowhead Drain?

The structure is 25 ft (7.5 m) long with a longest span of 12 ft (3.7 m).

Who owns Springbrook Dr. over Arrowhead Drain?

It is owned by the City or Municipal Highway Agency.