US Bridges

US 14 over UP RR

Fair

Blue Earth County, Minnesota · 1.4 MI E of JCT TH 169 · Structure no. 07016

Built
1977
48 years old
Condition
Fair
inspected June 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
171 ft
3 main spans
Daily traffic
15,742
2021 count
Owner
State
State Highway Agency

About this bridge

US 14 over UP RR is a prestressed concrete stringer/multi-beam or girder carrying US 14 over UP RR in Blue Earth County, Minnesota. It was built in 1977, so it is 48 years old, older 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 15,742 vehicles a day, roughly 19% of them trucks, projected to reach 16,250 by 2041. The structure is 171 ft (52.2 m) long and 56 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesUS 14
CrossesUP RR
Location1.4 MI E of JCT TH 169
RouteU.S. Route 14
Coordinates44.19001, -93.98819
Functional classUrban Principal Arterial - Other Freeway or Expressway

Condition and inspection

Fair

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

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure7 GoodSome minor problems.
Last inspectionJune 2023
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 rating78.8 US tons
Inventory rating47.2 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length171 ft (52.2 m)
Longest span68 ft (20.6 m)
Deck width56 ft (17.2 m)
Roadway width52 ft (16 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic15,742 (2021)
Projected traffic16,250 by 2041
Trucks19%
Lanes on structure3
Traffic directionOne-way traffic
CarriesHighway
CrossesRailroad
Detour if closed1.9 mi (3 km)
TollOn a free road
National Highway SystemYes

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$681 million
NavigationNot applicable (no waterway)

Frequently asked questions

When was US 14 over UP RR built?

It was built in 1977, making it 48 years old in 2025.

What condition is US 14 over UP RR 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 June 2023.

How much traffic does US 14 over UP RR carry?

About 15,742 vehicles per day (2021 count), of which roughly 19% are trucks.

How long is US 14 over UP RR?

The structure is 171 ft (52.2 m) long with a longest span of 68 ft (20.6 m) and a deck 56 ft wide.

Who owns US 14 over UP RR?

It is owned by the State Highway Agency.