US Bridges

Lrd St. Pats Road over Suamico River

Good

Brown County, Wisconsin · 1.5MI West and South of R · Structure no. B05042000000000

Built
2016
9 years old
Condition
Good
inspected September 2024
Type
Slab
Concrete
Length
69 ft
2 main spans
Daily traffic
393
2022 count
Owner
City
City or Municipal Highway Agency

About this bridge

Lrd St. Pats Road over Suamico River is a concrete slab carrying Lrd St. Pats Road over Suamico River in Brown County, Wisconsin. It was built in 2016, so it is 9 years old, younger than the Wisconsin average of 40.3 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 393 vehicles a day, roughly 4% of them trucks, projected to reach 479 by 2043. The structure is 69 ft (20.9 m) long and 29 ft wide. If it were closed, the detour would be 2.5 mi (4 km).

CarriesLrd St. Pats Road
CrossesSuamico River
Location1.5MI West and South of R
RouteCity Street 0
Coordinates44.63278, -88.09028
Functional classRural Local

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure8 Very GoodNo problems noted.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionSeptember 2024
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
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 rating53.6 US tons
Inventory rating41.1 US tons

Structure

Structure typeSlab
MaterialConcrete
DeckConcrete, cast-in-place
Main spans2
Design loadHL 93
Structure length69 ft (20.9 m)
Longest span33 ft (10.1 m)
Deck width29 ft (8.7 m)
Roadway width26 ft (7.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic393 (2022)
Projected traffic479 by 2043
Trucks4%
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

OwnerCity or Municipal Highway Agency
Maintained byCity or Municipal 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 St. Pats Road over Suamico River built?

It was built in 2016, making it 9 years old in 2025.

What condition is Lrd St. Pats Road over Suamico River in?

The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in September 2024.

How much traffic does Lrd St. Pats Road over Suamico River carry?

About 393 vehicles per day (2022 count), of which roughly 4% are trucks.

How long is Lrd St. Pats Road over Suamico River?

The structure is 69 ft (20.9 m) long with a longest span of 33 ft (10.1 m) and a deck 29 ft wide.

Who owns Lrd St. Pats Road over Suamico River?

It is owned by the City or Municipal Highway Agency.