US Bridges

60th Street North over Big Sioux River

Fair

Minnehaha County, South Dakota · West of Minnesota Avenue · Structure no. 000000050196170

Built
1949
76 years old, rebuilt 1982
Condition
Fair
inspected June 2024
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
229 ft
3 main spans
Daily traffic
11,300
2022 count
Owner
City
City or Municipal Highway Agency

About this bridge

60th Street North over Big Sioux River is a steel continuous stringer/multi-beam or girder carrying 60th Street North over Big Sioux River in Minnehaha County, South Dakota. It was built in 1949 and reconstructed in 1982, so it is 76 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 fair condition with a lowest component rating of 5 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 11,300 vehicles a day, roughly 7% of them trucks, projected to reach 12,500 by 2032. The structure is 229 ft (69.7 m) long and 33 ft wide. If it were closed, the detour would be 5 mi (8 km).

Carries60th Street North
CrossesBig Sioux River
LocationWest of Minnesota Avenue
RouteCity Street 0
Coordinates43.60203, -96.73986
Functional classUrban Other Principal Arterial

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Superstructure7 GoodSome minor problems.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Channel and channel protection7 GoodSome minor problems.
Last inspectionJune 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourUnknown foundation; not evaluated for scour
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating33.6 US tons
Inventory rating24.8 US tons

Structure

MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20 + Mod
Structure length229 ft (69.7 m)
Longest span89 ft (27.2 m)
Deck width33 ft (10 m)
Roadway width30 ft (9.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic11,300 (2022)
Projected traffic12,500 by 2032
Trucks7%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed5 mi (8 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 proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was 60th Street North over Big Sioux River built?

It was built in 1949, making it 76 years old in 2025. It was reconstructed in 1982.

What condition is 60th Street North over Big Sioux River 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 June 2024.

How much traffic does 60th Street North over Big Sioux River carry?

About 11,300 vehicles per day (2022 count), of which roughly 7% are trucks.

How long is 60th Street North over Big Sioux River?

The structure is 229 ft (69.7 m) long with a longest span of 89 ft (27.2 m) and a deck 33 ft wide.

Who owns 60th Street North over Big Sioux River?

It is owned by the City or Municipal Highway Agency.