US Bridges

Lrd Brookside RD over Br Suamico River

Fair

Brown County, Wisconsin · 0.7M N JCT Cth U · Structure no. P05008100000000

Built
1940
85 years old
Condition
Fair
inspected September 2024
Type
Slab
Concrete
Length
37 ft
2 main spans
Daily traffic
257
2022 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

Lrd Brookside RD over Br Suamico River is a concrete slab carrying Lrd Brookside RD over Br Suamico River in Brown County, Wisconsin. It was built in 1940, so it is 85 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 257 vehicles a day, projected to reach 282 by 2043. The structure is 37 ft (11.3 m) long and 27 ft wide. If it were closed, the detour would be 5 mi (8 km).

Location

Open in Google Maps
CarriesLrd Brookside RD
CrossesBr Suamico River
Location0.7M N JCT Cth U
RouteCity Street 0
CountyBrown County
StateWisconsin
Coordinates44.62565, -88.18036
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
Deck5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
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 protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionSeptember 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 adequacy4: Meets minimum tolerable limits to be left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating61.2 US tons
Inventory rating35.7 US tons

Structure

Structure typeSlab
MaterialConcrete
DeckConcrete, cast-in-place
Main spans2
Design loadHS 20
Structure length37 ft (11.3 m)
Longest span17 ft (5.3 m)
Deck width27 ft (8.1 m)
Roadway width24 ft (7.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic257 (2022)
Projected traffic282 by 2043
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed5 mi (8 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 Brookside RD over Br Suamico River built?

It was built in 1940, making it 85 years old in 2025.

What condition is Lrd Brookside 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 Brookside RD over Br Suamico River carry?

About 257 vehicles per day (2022 count).

How long is Lrd Brookside RD over Br Suamico River?

The structure is 37 ft (11.3 m) long with a longest span of 17 ft (5.3 m) and a deck 27 ft wide.

Who owns Lrd Brookside RD over Br Suamico River?

It is owned by the Town or Township Highway Agency.