US Bridges

Ush 41 NB over East Br Fon Du Lac River

Good

Fond du Lac County, Wisconsin · At Fon Du Lac River · Structure no. B20007000000000

Built
2005
20 years old
Condition
Good
inspected April 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
134 ft
1 main span
Daily traffic
18,750
2021 count
Owner
State
State Highway Agency

About this bridge

Ush 41 NB over East Br Fon Du Lac River is a prestressed concrete stringer/multi-beam or girder carrying Ush 41 NB over East Br Fon Du Lac River in Fond du Lac 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 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 18,750 vehicles a day, projected to reach 41,312 by 2042. The structure is 134 ft (40.8 m) long and 59 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

CarriesUsh 41 NB
CrossesEast Br Fon Du Lac River
LocationAt Fon Du Lac River
RouteU.S. Route 41
Coordinates43.74543, -88.45334
Functional classUrban Principal Arterial - Other Freeway or Expressway

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.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionApril 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation8: Equal to present desirable criteria
Deck geometry9: Superior to present desirable criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating93.6 US tons
Inventory rating44.6 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length134 ft (40.8 m)
Longest span130 ft (39.6 m)
Deck width59 ft (17.9 m)
Roadway width56 ft (17.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic18,750 (2021)
Projected traffic41,312 by 2042
Trucks0%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesWaterway
Detour if closed0.6 mi (1 km)
TollOn a free road
National Highway SystemYes

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—
NavigationNo navigation control on waterway

Frequently asked questions

When was Ush 41 NB over East Br Fon Du Lac River built?

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

What condition is Ush 41 NB over East Br Fon Du Lac 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 April 2023.

How much traffic does Ush 41 NB over East Br Fon Du Lac River carry?

About 18,750 vehicles per day (2021 count).

How long is Ush 41 NB over East Br Fon Du Lac River?

The structure is 134 ft (40.8 m) long with a longest span of 130 ft (39.6 m) and a deck 59 ft wide.

Who owns Ush 41 NB over East Br Fon Du Lac River?

It is owned by the State Highway Agency.