US Bridges

I 94 over TH 114

Good

Douglas County, Minnesota · At the JCT of TH 114 · Structure no. 21803

Built
1967
58 years old, rebuilt 2018
Condition
Good
inspected September 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
162 ft
3 main spans
Daily traffic
9,300
2016 count
Owner
State
State Highway Agency

About this bridge

I 94 over TH 114 is a prestressed concrete stringer/multi-beam or girder carrying I 94 over TH 114 in Douglas County, Minnesota. It was built in 1967 and reconstructed in 2018, so it is 58 years old, older 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 9,300 vehicles a day, roughly 19% of them trucks, projected to reach 9,300 by 2039. The structure is 162 ft (49.3 m) long and 40 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesI 94
CrossesTH 114
LocationAt the JCT of TH 114
RouteInterstate 94
Coordinates45.88133, -95.49004
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.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Last inspectionSeptember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating93 US tons
Inventory rating51.3 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20 + Mod
Structure length162 ft (49.3 m)
Longest span63 ft (19.3 m)
Deck width40 ft (12.3 m)
Roadway width38 ft (11.7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic9,300 (2016)
Projected traffic9,300 by 2039
Trucks19%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemYes
Strategic Highway NetworkInterstate STRAHNET route

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNot applicable (no waterway)

Frequently asked questions

When was I 94 over TH 114 built?

It was built in 1967, making it 58 years old in 2025. It was reconstructed in 2018.

What condition is I 94 over TH 114 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 September 2024.

How much traffic does I 94 over TH 114 carry?

About 9,300 vehicles per day (2016 count), of which roughly 19% are trucks.

How long is I 94 over TH 114?

The structure is 162 ft (49.3 m) long with a longest span of 63 ft (19.3 m) and a deck 40 ft wide.

Who owns I 94 over TH 114?

It is owned by the State Highway Agency.