US Bridges

T 103 over S Fk Whitewater River

Good

Winona County, Minnesota · 1.1 MI N of JCT CR 115 · Structure no. 85544

Built
2002
23 years old
Condition
Good
inspected November 2024
Type
Slab
Concrete Continuous
Length
133 ft
3 main spans
Daily traffic
40
2002 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

T 103 over S Fk Whitewater River is a concrete continuous slab carrying T 103 over S Fk Whitewater River in Winona 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 40 vehicles a day, projected to reach 40 by 2029. The structure is 133 ft (40.4 m) long and 35 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

CarriesT 103
CrossesS Fk Whitewater River
Location1.1 MI N of JCT CR 115
RouteCounty Highway 103
Coordinates44.01315, -91.98388
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 protection7 GoodSome minor problems.
Last inspectionNovember 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 geometry8: Equal to present desirable criteria
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating85 US tons
Inventory rating50.8 US tons

Structure

Structure typeSlab
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 25 or greater
Structure length133 ft (40.4 m)
Longest span50 ft (15.2 m)
Deck width35 ft (10.8 m)
Roadway width32 ft (9.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic40 (2002)
Projected traffic40 by 2029
Trucks—
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.7 mi (6 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 103 over S Fk Whitewater River built?

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

What condition is T 103 over S Fk Whitewater River 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 November 2024.

How much traffic does T 103 over S Fk Whitewater River carry?

About 40 vehicles per day (2002 count).

How long is T 103 over S Fk Whitewater River?

The structure is 133 ft (40.4 m) long with a longest span of 50 ft (15.2 m) and a deck 35 ft wide.

Who owns T 103 over S Fk Whitewater River?

It is owned by the Town or Township Highway Agency.