US Bridges

Lrd Bay Settlement over Sth 57

Fair

Brown County, Wisconsin · Bay Settlement RD over ST · Structure no. B05036000000000

Built
2005
20 years old
Condition
Fair
inspected August 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete Continuous
Length
260 ft
2 main spans
Daily traffic
6,200
2022 count
Owner
State
State Highway Agency

About this bridge

Lrd Bay Settlement over Sth 57 is a prestressed concrete continuous stringer/multi-beam or girder carrying Lrd Bay Settlement over Sth 57 in Brown County, Wisconsin. It was built in 2005, so it is 20 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 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 6,200 vehicles a day, projected to reach 5,200 by 2043. The structure is 260 ft (79.2 m) long and 96 ft wide. If it were closed, the detour would be 2.5 mi (4 km).

Location

Open in Google Maps
CarriesLrd Bay Settlement
CrossesSth 57
LocationBay Settlement RD over ST
RouteCity Street 0
CountyBrown County
StateWisconsin
Coordinates44.52393, -87.90682
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.
Superstructure8 Very GoodNo problems noted.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionAugust 2024
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation6: Equal to present minimum criteria
Deck geometry6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating73.9 US tons
Inventory rating41.1 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadHS 20
Structure length260 ft (79.2 m)
Longest span128 ft (39 m)
Deck width96 ft (29.4 m)
Roadway width62 ft (18.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic6,200 (2022)
Projected traffic5,200 by 2043
Trucks0%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
Detour if closed2.5 mi (4 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—
NavigationNot applicable (no waterway)

Frequently asked questions

When was Lrd Bay Settlement over Sth 57 built?

It was built in 2005, making it 20 years old in 2025.

What condition is Lrd Bay Settlement over Sth 57 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 August 2024.

How much traffic does Lrd Bay Settlement over Sth 57 carry?

About 6,200 vehicles per day (2022 count).

How long is Lrd Bay Settlement over Sth 57?

The structure is 260 ft (79.2 m) long with a longest span of 128 ft (39 m) and a deck 96 ft wide.

Who owns Lrd Bay Settlement over Sth 57?

It is owned by the State Highway Agency.