US Bridges

Sth 95 over Trempealeau River

Good

Jackson County, Wisconsin · 0.1M E JCT Cth Ff to N · Structure no. B27016000000000

Built
2018
7 years old
Condition
Good
inspected September 2023
Type
Slab
Concrete Continuous
Length
154 ft
3 main spans
Daily traffic
5,500
2022 count
Owner
State
State Highway Agency

About this bridge

Sth 95 over Trempealeau River is a concrete continuous slab carrying Sth 95 over Trempealeau River in Jackson County, Wisconsin. It was built in 2018, so it is 7 years old, younger than the Wisconsin average of 40.3 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 5,500 vehicles a day, projected to reach 6,600 by 2042. The structure is 154 ft (46.8 m) long and 50 ft wide. If it were closed, the detour would be 28.6 mi (46 km).

Location

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CarriesSth 95
CrossesTrempealeau River
Location0.1M E JCT Cth Ff to N
RouteState Highway 95
CountyJackson County
StateWisconsin
Coordinates44.38548, -91.01391
Functional classRural Minor Arterial

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.
Substructure8 Very GoodNo problems noted.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionSeptember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation7: Better than present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating49.6 US tons
Inventory rating38.3 US tons

Structure

Structure typeSlab
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHL 93
Structure length154 ft (46.8 m)
Longest span60 ft (18.3 m)
Deck width50 ft (15.2 m)
Roadway width36 ft (11 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic5,500 (2022)
Projected traffic6,600 by 2042
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed28.6 mi (46 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—
NavigationNo navigation control on waterway

Frequently asked questions

When was Sth 95 over Trempealeau River built?

It was built in 2018, making it 7 years old in 2025.

What condition is Sth 95 over Trempealeau River 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 Sth 95 over Trempealeau River carry?

About 5,500 vehicles per day (2022 count).

How long is Sth 95 over Trempealeau River?

The structure is 154 ft (46.8 m) long with a longest span of 60 ft (18.3 m) and a deck 50 ft wide.

Who owns Sth 95 over Trempealeau River?

It is owned by the State Highway Agency.