US Bridges

I 90 over Dakota Valley DR

Good

Winona County, Minnesota · 1.4 MI W of N JCT TH 61 · Structure no. 85863

Built
2020
5 years old
Condition
Good
inspected October 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
146 ft
3 main spans
Daily traffic
5,576
2022 count
Owner
State
State Highway Agency

About this bridge

I 90 over Dakota Valley DR is a prestressed concrete stringer/multi-beam or girder carrying I 90 over Dakota Valley DR in Winona County, Minnesota. It was built in 2020, so it is 5 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 5,576 vehicles a day, roughly 29% of them trucks, projected to reach 7,730 by 2042. The structure is 146 ft (44.4 m) long and 43 ft wide.

CarriesI 90
CrossesDakota Valley DR
Location1.4 MI W of N JCT TH 61
RouteInterstate 90
Coordinates43.92086, -91.39131
Functional classRural Principal Arterial - Interstate

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck8 Very GoodNo problems noted.
Superstructure9 ExcellentNo problems noted.
Substructure9 ExcellentNo problems noted.
Last inspectionOctober 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation9: Superior to present desirable criteria
Deck geometry7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating61.4 US tons
Inventory rating41.8 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans3
Design loadHL 93
Structure length146 ft (44.4 m)
Longest span64 ft (19.4 m)
Deck width43 ft (13.1 m)
Roadway width40 ft (12.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic5,576 (2022)
Projected traffic7,730 by 2042
Trucks29%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed—
TollOn a free road
National Highway SystemYes
Strategic Highway NetworkInterstate STRAHNET route

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusHistorical significance not determinable at this time
Work proposedNone recorded
Estimated improvement cost—
NavigationNot applicable (no waterway)

Frequently asked questions

When was I 90 over Dakota Valley DR built?

It was built in 2020, making it 5 years old in 2025.

What condition is I 90 over Dakota Valley DR 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 2024.

How much traffic does I 90 over Dakota Valley DR carry?

About 5,576 vehicles per day (2022 count), of which roughly 29% are trucks.

How long is I 90 over Dakota Valley DR?

The structure is 146 ft (44.4 m) long with a longest span of 64 ft (19.4 m) and a deck 43 ft wide.

Who owns I 90 over Dakota Valley DR?

It is owned by the State Highway Agency.