US Bridges

Undetermined RD over TH 94; Ramps

Good

Washington County, Minnesota · At JCT TH 94 · Structure no. 82875

Built
2023
2 years old
Condition
Good
inspected August 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
491 ft
3 main spans
Daily traffic
1
2023 count
Owner
State
State Highway Agency

About this bridge

Undetermined RD over TH 94; Ramps is a prestressed concrete stringer/multi-beam or girder carrying Undetermined RD over TH 94; Ramps in Washington County, Minnesota. It was built in 2023, so it is 2 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 1 vehicles a day, projected to reach 10,800 by 2040. The structure is 491 ft (149.7 m) long and 86 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesUndetermined RD
CrossesTH 94; Ramps
LocationAt JCT TH 94
RouteCity Street 0
Coordinates44.94858, -92.95332
Functional classUrban Minor Arterial

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.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Last inspectionAugust 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation8: Equal to present desirable criteria
Deck geometry6: Equal to present minimum criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating66.5 US tons
Inventory rating43.2 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans3
Design loadHL 93
Structure length491 ft (149.7 m)
Longest span166 ft (50.6 m)
Deck width86 ft (26.2 m)
Roadway width61 ft (18.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1 (2023)
Projected traffic10,800 by 2040
Trucks—
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesHighway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemNo

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 Undetermined RD over TH 94; Ramps built?

It was built in 2023, making it 2 years old in 2025.

What condition is Undetermined RD over TH 94; Ramps 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 Undetermined RD over TH 94; Ramps carry?

About 1 vehicles per day (2023 count).

How long is Undetermined RD over TH 94; Ramps?

The structure is 491 ft (149.7 m) long with a longest span of 166 ft (50.6 m) and a deck 86 ft wide.

Who owns Undetermined RD over TH 94; Ramps?

It is owned by the State Highway Agency.