US Bridges

T 58 over Flandreau Creek

Fair

Pipestone County, Minnesota · 1.4 MI W of JCT Csah 15 · Structure no. 97665

Built
1993
32 years old
Condition
Fair
inspected September 2024
Type
Culvert
Concrete
Length
72 ft
4 main spans
Daily traffic
28
1993 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

T 58 over Flandreau Creek is a concrete culvert carrying T 58 over Flandreau Creek in Pipestone County, Minnesota. It was built in 1993, so it is 32 years old, younger than the Minnesota average of 38.5 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 28 vehicles a day, projected to reach 28 by 2029. The structure is 72 ft (21.9 m) long. If it were closed, the detour would be 1.9 mi (3 km).

CarriesT 58
CrossesFlandreau Creek
Location1.4 MI W of JCT Csah 15
RouteCounty Highway 58
Coordinates44.12528, -96.39607
Functional classRural Local

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 protection4 PoorAdvanced section loss, deterioration, spalling or scour.
Culvert6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionSeptember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating64.8 US tons
Inventory rating43.2 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans4
Design loadHS 25 or greater
Structure length72 ft (21.9 m)
Longest span14 ft (4.2 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic28 (1993)
Projected traffic28 by 2029
Trucks—
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 proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was T 58 over Flandreau Creek built?

It was built in 1993, making it 32 years old in 2025.

What condition is T 58 over Flandreau Creek 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 September 2024.

How much traffic does T 58 over Flandreau Creek carry?

About 28 vehicles per day (1993 count).

How long is T 58 over Flandreau Creek?

The structure is 72 ft (21.9 m) long with a longest span of 14 ft (4.2 m).

Who owns T 58 over Flandreau Creek?

It is owned by the Town or Township Highway Agency.