T 93 over Rose Creek

Good

Mower County, Minnesota · 0.5 MI S of JCT Csah 4 · Structure no. 50584

Built: 2002; 23 years old
Condition: Good; inspected May 2023
Type: Slab; Concrete Continuous
Length: 101 ft; 3 main spans
Daily traffic: 35; 2002 count
Owner: County; County Highway Agency

About this bridge

T 93 over Rose Creek is a concrete continuous slab carrying T 93 over Rose Creek in Mower County, Minnesota. It was built in 2002, so it is 23 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 35 vehicles a day, projected to reach 35 by 2029. The structure is 101 ft (30.7 m) long and 31 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

Location

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CarriesT 93

CrossesRose Creek

Location0.5 MI S of JCT Csah 4

RouteCounty Highway 93

CountyMower County

StateMinnesota

Coordinates43.60126, -92.90883

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.

Component	Rating	Meaning
Deck	7 Good	Some minor problems.
Superstructure	7 Good	Some minor problems.
Substructure	7 Good	Some minor problems.
Channel and channel protection	6 Satisfactory	Structural elements show some minor deterioration.

Last inspectionMay 2023

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 adequacy8: Equal to present desirable criteria

Approach roadway alignment8: Equal to present desirable criteria

Operating rating82.8 US tons

Inventory rating49.5 US tons

Structure

Structure typeSlab

MaterialConcrete Continuous

DeckConcrete, cast-in-place

Main spans3

Design loadHS 25 or greater

Structure length101 ft (30.7 m)

Longest span38 ft (11.6 m)

Deck width31 ft (9.5 m)

Roadway width28 ft (8.5 m)

Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic35 (2002)

Projected traffic35 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

OwnerCounty Highway Agency

Maintained byCounty 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 93 over Rose Creek built?

It was built in 2002, making it 23 years old in 2025.

What condition is T 93 over Rose 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 May 2023.

How much traffic does T 93 over Rose Creek carry?

About 35 vehicles per day (2002 count).

How long is T 93 over Rose Creek?

The structure is 101 ft (30.7 m) long with a longest span of 38 ft (11.6 m) and a deck 31 ft wide.

Who owns T 93 over Rose Creek?

It is owned by the County Highway Agency.