US Bridges

US 14 over TH 23; BNSF Rail

Good

Lyon County, Minnesota · At the JCT TH 23 · Structure no. 42013

Built
1987
38 years old
Condition
Good
inspected September 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
306 ft
3 main spans
Daily traffic
1,193
2022 count
Owner
State
State Highway Agency

About this bridge

US 14 over TH 23; BNSF Rail is a prestressed concrete stringer/multi-beam or girder carrying US 14 over TH 23; BNSF Rail in Lyon County, Minnesota. It was built in 1987, so it is 38 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 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 1,193 vehicles a day, roughly 16% of them trucks, projected to reach 1,350 by 2042. The structure is 306 ft (93.2 m) long and 50 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesUS 14
CrossesTH 23; BNSF Rail
LocationAt the JCT TH 23
RouteU.S. Route 14
Coordinates44.24055, -96.04731
Functional classRural Principal Arterial - Other

Condition and inspection

Good

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

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Last inspectionSeptember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating59.6 US tons
Inventory rating32.2 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length306 ft (93.2 m)
Longest span113 ft (34.4 m)
Deck width50 ft (15.3 m)
Roadway width47 ft (14.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,193 (2022)
Projected traffic1,350 by 2042
Trucks16%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway and railroad
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—
NavigationNot applicable (no waterway)

Frequently asked questions

When was US 14 over TH 23; BNSF Rail built?

It was built in 1987, making it 38 years old in 2025.

What condition is US 14 over TH 23; BNSF Rail 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 2023.

How much traffic does US 14 over TH 23; BNSF Rail carry?

About 1,193 vehicles per day (2022 count), of which roughly 16% are trucks.

How long is US 14 over TH 23; BNSF Rail?

The structure is 306 ft (93.2 m) long with a longest span of 113 ft (34.4 m) and a deck 50 ft wide.

Who owns US 14 over TH 23; BNSF Rail?

It is owned by the State Highway Agency.