US Bridges

Lrd 650th Ave over Trimbelle River

FairPosted for load

Pierce County, Wisconsin · 0.5M W JCT Sth 65 · Structure no. P47014500000000

Built
1920
105 years old
Condition
Fair
inspected April 2024
Type
Stringer/Multi-beam or Girder
Steel
Length
33 ft
1 main span
Daily traffic
93
2022 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

Lrd 650th Ave over Trimbelle River is a steel stringer/multi-beam or girder carrying Lrd 650th Ave over Trimbelle River in Pierce County, Wisconsin. It was built in 1920, so it is 105 years old, older 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. Its operating status is: posted for other load-capacity restriction.

It carries about 93 vehicles a day, projected to reach 102 by 2043. The structure is 33 ft (10 m) long and 24 ft wide. If it were closed, the detour would be 5.6 mi (9 km).

Location

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CarriesLrd 650th Ave
CrossesTrimbelle River
Location0.5M W JCT Sth 65
RouteCity Street 0
CountyPierce County
StateWisconsin
Coordinates44.77601, -92.53815
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
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionApril 2024
Inspection intervalevery 24 months
Operating statusPosted for other load-capacity restriction
ScourScour critical; foundations unstable for calculated scour conditions
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 rating32.4 US tons
Inventory rating19.6 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel
DeckConcrete, cast-in-place
Main spans1
Design loadH 15
Structure length33 ft (10 m)
Longest span31 ft (9.4 m)
Deck width24 ft (7.3 m)
Roadway width24 ft (7.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic93 (2022)
Projected traffic102 by 2043
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed5.6 mi (9 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 650th Ave over Trimbelle River built?

It was built in 1920, making it 105 years old in 2025.

What condition is Lrd 650th Ave over Trimbelle 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 April 2024.

How much traffic does Lrd 650th Ave over Trimbelle River carry?

About 93 vehicles per day (2022 count).

How long is Lrd 650th Ave over Trimbelle River?

The structure is 33 ft (10 m) long with a longest span of 31 ft (9.4 m) and a deck 24 ft wide.

Who owns Lrd 650th Ave over Trimbelle River?

It is owned by the Town or Township Highway Agency.