US Bridges

Unu 14 over Lookout Dr; Center ST

Fair

Nicollet County, Minnesota · 2.2 MI S of JCT TH 14 · Structure no. 52011

Built
1992
33 years old
Condition
Fair
inspected April 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
101 ft
1 main span
Daily traffic
2,000
1994 count
Owner
State
State Highway Agency

About this bridge

Unu 14 over Lookout Dr; Center ST is a prestressed concrete stringer/multi-beam or girder carrying Unu 14 over Lookout Dr; Center ST in Nicollet 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 fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

It carries about 2,000 vehicles a day, projected to reach 2,000 by 2029. The structure is 101 ft (30.7 m) long and 26 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Location

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CarriesUnu 14
CrossesLookout Dr; Center ST
Location2.2 MI S of JCT TH 14
RouteU.S. Route 14
CountyNicollet County
StateMinnesota
Coordinates44.16745, -94.01366
Functional classUrban Minor Arterial

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck8 Very GoodNo problems noted.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure7 GoodSome minor problems.
Last inspectionApril 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation6: Equal to present minimum criteria
Deck geometry6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating62.6 US tons
Inventory rating39.2 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 25 or greater
Structure length101 ft (30.7 m)
Longest span95 ft (29.1 m)
Deck width26 ft (8 m)
Roadway width23 ft (6.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic2,000 (1994)
Projected traffic2,000 by 2029
Trucks—
Lanes on structure1
Traffic directionOne-way traffic
CarriesHighway
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 statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNot applicable (no waterway)

Frequently asked questions

When was Unu 14 over Lookout Dr; Center ST built?

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

What condition is Unu 14 over Lookout Dr; Center ST in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in April 2024.

How much traffic does Unu 14 over Lookout Dr; Center ST carry?

About 2,000 vehicles per day (1994 count).

How long is Unu 14 over Lookout Dr; Center ST?

The structure is 101 ft (30.7 m) long with a longest span of 95 ft (29.1 m) and a deck 26 ft wide.

Who owns Unu 14 over Lookout Dr; Center ST?

It is owned by the State Highway Agency.