US Bridges

Ellis Road over Trib. to Skunk Creek

Good

Minnehaha County, South Dakota · 0.2N of 12th Street - Sf · Structure no. 000000050150208

Built
2000
25 years old
Condition
Good
inspected September 2023
Type
Culvert
Concrete Continuous
Length
39 ft
3 main spans
Daily traffic
4,700
2022 count
Owner
City
City or Municipal Highway Agency

About this bridge

Ellis Road over Trib. to Skunk Creek is a concrete continuous culvert carrying Ellis Road over Trib. to Skunk Creek in Minnehaha County, South Dakota. It was built in 2000, so it is 25 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 4,700 vehicles a day, roughly 3% of them trucks, projected to reach 6,527 by 2037. The structure is 39 ft (11.8 m) long. If it were closed, the detour would be 1.9 mi (3 km).

CarriesEllis Road
CrossesTrib. to Skunk Creek
Location0.2N of 12th Street - Sf
RouteCity Street 0
Coordinates43.54791, -96.83077
Functional classUrban Minor Arterial

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 2023
Inspection intervalevery 48 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 Continuous
DeckNot applicable
Main spans3
Design loadUnknown
Structure length39 ft (11.8 m)
Longest span13 ft (3.9 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic4,700 (2022)
Projected traffic6,527 by 2037
Trucks3%
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

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 Ellis Road over Trib. to Skunk Creek built?

It was built in 2000, making it 25 years old in 2025.

What condition is Ellis Road over Trib. to Skunk Creek 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 2023.

How much traffic does Ellis Road over Trib. to Skunk Creek carry?

About 4,700 vehicles per day (2022 count), of which roughly 3% are trucks.

How long is Ellis Road over Trib. to Skunk Creek?

The structure is 39 ft (11.8 m) long with a longest span of 13 ft (3.9 m).

Who owns Ellis Road over Trib. to Skunk Creek?

It is owned by the City or Municipal Highway Agency.