US Bridges

T 426 over Jd # 75

Fair

Polk County, Minnesota · 1.1 MI S JCT Csah 22 · Structure no. 60555

Built
2006
19 years old
Condition
Fair
inspected October 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
113 ft
3 main spans
Daily traffic
4
1973 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

T 426 over Jd # 75 is a prestressed concrete stringer/multi-beam or girder carrying T 426 over Jd # 75 in Polk County, Minnesota. It was built in 2006, so it is 19 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 4 vehicles a day, projected to reach 4 by 2029. The structure is 113 ft (34.5 m) long and 31 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesT 426
CrossesJd # 75
Location1.1 MI S JCT Csah 22
RouteCounty Highway 426
Coordinates48.107, -97.08485
Functional classRural Local

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.
Superstructure7 GoodSome minor problems.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection7 GoodSome minor problems.
Last inspectionOctober 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation6: Equal to present minimum criteria
Deck geometry7: Better than present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating109.8 US tons
Inventory rating55.8 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans3
Design loadHL 93
Structure length113 ft (34.5 m)
Longest span37 ft (11.3 m)
Deck width31 ft (9.5 m)
Roadway width28 ft (8.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic4 (1973)
Projected traffic4 by 2029
Trucks—
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.9 mi (3 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerTown or Township Highway Agency
Maintained byTown or Township Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was T 426 over Jd # 75 built?

It was built in 2006, making it 19 years old in 2025.

What condition is T 426 over Jd # 75 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 October 2023.

How much traffic does T 426 over Jd # 75 carry?

About 4 vehicles per day (1973 count).

How long is T 426 over Jd # 75?

The structure is 113 ft (34.5 m) long with a longest span of 37 ft (11.3 m) and a deck 31 ft wide.

Who owns T 426 over Jd # 75?

It is owned by the Town or Township Highway Agency.