US Bridges

US 59 over TH 9;BNSF RR

Fair

Stevens County, Minnesota · At the JCT TH 9 · Structure no. 75001

Built
1996
29 years old
Condition
Fair
inspected August 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
295 ft
4 main spans
Daily traffic
1,495
2022 count
Owner
State
State Highway Agency

About this bridge

US 59 over TH 9;BNSF RR is a prestressed concrete stringer/multi-beam or girder carrying US 59 over TH 9;BNSF RR in Stevens County, Minnesota. It was built in 1996, so it is 29 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 5 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 1,495 vehicles a day, roughly 20% of them trucks, projected to reach 1,500 by 2042. The structure is 295 ft (89.9 m) long and 47 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesUS 59
CrossesTH 9;BNSF RR
LocationAt the JCT TH 9
RouteU.S. Route 59
Coordinates45.57001, -95.89829
Functional classUrban Other Principal 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
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure8 Very GoodNo problems noted.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionAugust 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry8: Equal to present desirable criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating77.4 US tons
Inventory rating46.3 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans4
Design loadHS 25 or greater
Structure length295 ft (89.9 m)
Longest span93 ft (28.4 m)
Deck width47 ft (14.4 m)
Roadway width44 ft (13.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,495 (2022)
Projected traffic1,500 by 2042
Trucks20%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway and railroad
Detour if closed1.2 mi (2 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 59 over TH 9;BNSF RR built?

It was built in 1996, making it 29 years old in 2025.

What condition is US 59 over TH 9;BNSF 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 August 2024.

How much traffic does US 59 over TH 9;BNSF RR carry?

About 1,495 vehicles per day (2022 count), of which roughly 20% are trucks.

How long is US 59 over TH 9;BNSF RR?

The structure is 295 ft (89.9 m) long with a longest span of 93 ft (28.4 m) and a deck 47 ft wide.

Who owns US 59 over TH 9;BNSF RR?

It is owned by the State Highway Agency.