US Bridges

Lrd Quarry RD over Br Suamico River

Fair

Brown County, Wisconsin · 0.9M E JCT Sth 32 · Structure no. P05007600000000

Built
1938
87 years old
Condition
Fair
inspected September 2024
Type
Stringer/Multi-beam or Girder
Concrete
Length
33 ft
1 main span
Daily traffic
60
2023 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

Lrd Quarry RD over Br Suamico River is a concrete stringer/multi-beam or girder carrying Lrd Quarry RD over Br Suamico River in Brown County, Wisconsin. It was built in 1938, so it is 87 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.

It carries about 60 vehicles a day, projected to reach 51 by 2043. The structure is 33 ft (10.2 m) long and 27 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

Location

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CarriesLrd Quarry RD
CrossesBr Suamico River
Location0.9M E JCT Sth 32
RouteCity Street 0
CountyBrown County
StateWisconsin
Coordinates44.62932, -88.20231
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.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionSeptember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation2: Basically intolerable, requiring high priority of replacement
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating37.8 US tons
Inventory rating10.7 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialConcrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length33 ft (10.2 m)
Longest span32 ft (9.8 m)
Deck width27 ft (8.1 m)
Roadway width24 ft (7.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic60 (2023)
Projected traffic51 by 2043
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.7 mi (6 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 proposedReplacement because of substandard load-carrying capacity or roadway geometry
Estimated improvement cost$170,000 (2024 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was Lrd Quarry RD over Br Suamico River built?

It was built in 1938, making it 87 years old in 2025.

What condition is Lrd Quarry RD over Br Suamico 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 September 2024.

How much traffic does Lrd Quarry RD over Br Suamico River carry?

About 60 vehicles per day (2023 count).

How long is Lrd Quarry RD over Br Suamico River?

The structure is 33 ft (10.2 m) long with a longest span of 32 ft (9.8 m) and a deck 27 ft wide.

Who owns Lrd Quarry RD over Br Suamico River?

It is owned by the Town or Township Highway Agency.