US Bridges

IH 41 NB over Tributary to E Branch Ro

Good

Washington County, Wisconsin · 0.9 MI N JCT Sth 33 · Structure no. B66019300000000

Built
2020
5 years old
Condition
Good
inspected August 2022
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
43 ft
1 main span
Daily traffic
15,750
2021 count
Owner
State
State Highway Agency

About this bridge

IH 41 NB over Tributary to E Branch Ro is a prestressed concrete stringer/multi-beam or girder carrying IH 41 NB over Tributary to E Branch Ro in Washington County, Wisconsin. It was built in 2020, so it is 5 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 15,750 vehicles a day, roughly 20% of them trucks, projected to reach 17,650 by 2041. The structure is 43 ft (13 m) long and 53 ft wide.

CarriesIH 41 NB
CrossesTributary to E Branch Ro
Location0.9 MI N JCT Sth 33
RouteInterstate 41
Coordinates43.43738, -88.34464
Functional classRural Principal Arterial - Interstate

Condition and inspection

Good

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

ComponentRatingMeaning
Deck9 ExcellentNo problems noted.
Superstructure8 Very GoodNo problems noted.
Substructure9 ExcellentNo problems noted.
Channel and channel protection9 ExcellentNo problems noted.
Last inspectionAugust 2022
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation8: Equal to present desirable criteria
Deck geometry9: Superior to present desirable criteria
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating58.2 US tons
Inventory rating45 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHL 93
Structure length43 ft (13 m)
Longest span38 ft (11.6 m)
Deck width53 ft (16.3 m)
Roadway width51 ft (15.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic15,750 (2021)
Projected traffic17,650 by 2041
Trucks20%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesWaterway
Detour if closed—
TollOn a free road
National Highway SystemYes
Strategic Highway NetworkInterstate STRAHNET route

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 IH 41 NB over Tributary to E Branch Ro built?

It was built in 2020, making it 5 years old in 2025.

What condition is IH 41 NB over Tributary to E Branch Ro 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 August 2022.

How much traffic does IH 41 NB over Tributary to E Branch Ro carry?

About 15,750 vehicles per day (2021 count), of which roughly 20% are trucks.

How long is IH 41 NB over Tributary to E Branch Ro?

The structure is 43 ft (13 m) long with a longest span of 38 ft (11.6 m) and a deck 53 ft wide.

Who owns IH 41 NB over Tributary to E Branch Ro?

It is owned by the State Highway Agency.