US Bridges

T 273 over Flandreau Creek

Good

Pipestone County, Minnesota · 0.5 MI E of JCT Twp 273N · Structure no. 59517

Built
2007
18 years old
Condition
Good
inspected August 2024
Type
Slab
Concrete Continuous
Length
113 ft
3 main spans
Daily traffic
28
2006 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

T 273 over Flandreau Creek is a concrete continuous slab carrying T 273 over Flandreau Creek in Pipestone County, Minnesota. It was built in 2007, so it is 18 years old, younger than the Minnesota average of 38.5 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 28 vehicles a day, projected to reach 28 by 2029. The structure is 113 ft (34.4 m) long and 31 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesT 273
CrossesFlandreau Creek
Location0.5 MI E of JCT Twp 273N
RouteCounty Highway 273
Coordinates44.08189, -96.44108
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.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionAugust 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation7: Better than present minimum criteria
Deck geometry7: Better than present minimum criteria
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating94.5 US tons
Inventory rating56.7 US tons

Structure

Structure typeSlab
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHL 93
Structure length113 ft (34.4 m)
Longest span42 ft (12.8 m)
Deck width31 ft (9.5 m)
Roadway width28 ft (8.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic28 (2006)
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 273 over Flandreau Creek built?

It was built in 2007, making it 18 years old in 2025.

What condition is T 273 over Flandreau 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 August 2024.

How much traffic does T 273 over Flandreau Creek carry?

About 28 vehicles per day (2006 count).

How long is T 273 over Flandreau Creek?

The structure is 113 ft (34.4 m) long with a longest span of 42 ft (12.8 m) and a deck 31 ft wide.

Who owns T 273 over Flandreau Creek?

It is owned by the Town or Township Highway Agency.