US Bridges

T 302 over Rose Valley Creek

Good

Winona County, Minnesota · 0.3 MI E of JCT Csah 16 · Structure no. 96007

Built
1992
33 years old
Condition
Good
inspected October 2021
Type
Culvert
Concrete
Length
51 ft
3 main spans
Daily traffic
40
1991 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

T 302 over Rose Valley Creek is a concrete culvert carrying T 302 over Rose Valley Creek in Winona County, Minnesota. It was built in 1992, so it is 33 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 51 ft (15.5 m) long. If it were closed, the detour would be 11.2 mi (18 km).

CarriesT 302
CrossesRose Valley Creek
Location0.3 MI E of JCT Csah 16
RouteCounty Highway 302
Coordinates43.85076, -91.39831
Functional classRural Minor Collector

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 protection6 SatisfactoryStructural elements show some minor deterioration.
Culvert7 GoodSome minor problems.
Last inspectionOctober 2021
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating59.4 US tons
Inventory rating39.6 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans3
Design loadHS 20
Structure length51 ft (15.5 m)
Longest span14 ft (4.3 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic40 (1991)
Projected traffic40 by 2029
Trucks—
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed11.2 mi (18 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 302 over Rose Valley Creek built?

It was built in 1992, making it 33 years old in 2025.

What condition is T 302 over Rose Valley 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 October 2021.

How much traffic does T 302 over Rose Valley Creek carry?

About 40 vehicles per day (1991 count).

How long is T 302 over Rose Valley Creek?

The structure is 51 ft (15.5 m) long with a longest span of 14 ft (4.3 m).

Who owns T 302 over Rose Valley Creek?

It is owned by the Town or Township Highway Agency.