US Bridges

Lrd 1150th Ave over S Fk Hay River

Fair

Dunn County, Wisconsin · 0.1M W JCT Sth 79 · Structure no. B17011300000000

Built
1988
37 years old
Condition
Fair
inspected July 2024
Type
Slab
Concrete Continuous
Length
70 ft
2 main spans
Daily traffic
102
2024 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

Lrd 1150th Ave over S Fk Hay River is a concrete continuous slab carrying Lrd 1150th Ave over S Fk Hay River in Dunn County, Wisconsin. It was built in 1988, so it is 37 years old, younger than the Wisconsin average of 40.3 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 102 vehicles a day, projected to reach 111 by 2043. The structure is 70 ft (21.3 m) long and 26 ft wide. If it were closed, the detour would be 2.5 mi (4 km).

Location

Open in Google Maps
CarriesLrd 1150th Ave
CrossesS Fk Hay River
Location0.1M W JCT Sth 79
RouteCity Street 0
CountyDunn County
StateWisconsin
Coordinates45.09651, -92.0737
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.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionJuly 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating70.2 US tons
Inventory rating41.1 US tons

Structure

Structure typeSlab
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadHS 20
Structure length70 ft (21.3 m)
Longest span34 ft (10.4 m)
Deck width26 ft (7.9 m)
Roadway width24 ft (7.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic102 (2024)
Projected traffic111 by 2043
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed2.5 mi (4 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 Lrd 1150th Ave over S Fk Hay River built?

It was built in 1988, making it 37 years old in 2025.

What condition is Lrd 1150th Ave over S Fk Hay River 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 July 2024.

How much traffic does Lrd 1150th Ave over S Fk Hay River carry?

About 102 vehicles per day (2024 count).

How long is Lrd 1150th Ave over S Fk Hay River?

The structure is 70 ft (21.3 m) long with a longest span of 34 ft (10.4 m) and a deck 26 ft wide.

Who owns Lrd 1150th Ave over S Fk Hay River?

It is owned by the Town or Township Highway Agency.