US Bridges

Garfield Avenue over Big Sioux River

Good

Minnehaha County, South Dakota · Garfield Ave-Dell Rapids · Structure no. 000000050210018

Built
2014
11 years old
Condition
Good
inspected October 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
303 ft
4 main spans
Daily traffic
1,400
2022 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

Garfield Avenue over Big Sioux River is a prestressed concrete stringer/multi-beam or girder carrying Garfield Avenue over Big Sioux River in Minnehaha County, South Dakota. It was built in 2014, so it is 11 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 1,400 vehicles a day, roughly 5% of them trucks, projected to reach 1,430 by 2032. The structure is 303 ft (92.3 m) long and 41 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesGarfield Avenue
CrossesBig Sioux River
LocationGarfield Ave-Dell Rapids
RouteCounty Highway 0
Coordinates43.82093, -96.70682
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.
Superstructure8 Very GoodNo problems noted.
Substructure7 GoodSome minor problems.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionOctober 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment9: Superior to present desirable criteria
Operating rating62.9 US tons
Inventory rating48.5 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans4
Design loadHL 93
Structure length303 ft (92.3 m)
Longest span75 ft (22.9 m)
Deck width41 ft (12.5 m)
Roadway width30 ft (9.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,400 (2022)
Projected traffic1,430 by 2032
Trucks5%
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

OwnerTown or Township Highway Agency
Maintained byTown or Township Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedReplacement because of substandard load-carrying capacity or roadway geometry
Estimated improvement cost$6.6 million (2024 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was Garfield Avenue over Big Sioux River built?

It was built in 2014, making it 11 years old in 2025.

What condition is Garfield Avenue over Big Sioux River 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 October 2024.

How much traffic does Garfield Avenue over Big Sioux River carry?

About 1,400 vehicles per day (2022 count), of which roughly 5% are trucks.

How long is Garfield Avenue over Big Sioux River?

The structure is 303 ft (92.3 m) long with a longest span of 75 ft (22.9 m) and a deck 41 ft wide.

Who owns Garfield Avenue over Big Sioux River?

It is owned by the Town or Township Highway Agency.