US Bridges

IH 41 SB over Sth 29/SHAWANO Avenue

Good

Brown County, Wisconsin · At Shawano Avenue · Structure no. B05064400000000

Built
2014
11 years old
Condition
Good
inspected September 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete Continuous
Length
206 ft
2 main spans
Daily traffic
41,250
2021 count
Owner
State
State Highway Agency

About this bridge

IH 41 SB over Sth 29/SHAWANO Avenue is a prestressed concrete continuous stringer/multi-beam or girder carrying IH 41 SB over Sth 29/SHAWANO Avenue in Brown County, Wisconsin. It was built in 2014, so it is 11 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 41,250 vehicles a day, projected to reach 57,000 by 2042. The structure is 206 ft (62.8 m) long and 81 ft wide.

Location

Open in Google Maps
CarriesIH 41 SB
CrossesSth 29/SHAWANO Avenue
LocationAt Shawano Avenue
RouteInterstate 41
CountyBrown County
StateWisconsin
Coordinates44.53848, -88.07757
Functional classUrban 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
Deck7 GoodSome minor problems.
Superstructure8 Very GoodNo problems noted.
Substructure7 GoodSome minor problems.
Last inspectionSeptember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating55.3 US tons
Inventory rating42.5 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadHL 93
Structure length206 ft (62.8 m)
Longest span114 ft (34.7 m)
Deck width81 ft (24.6 m)
Roadway width78 ft (23.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic41,250 (2021)
Projected traffic57,000 by 2042
Trucks0%
Lanes on structure4
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
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—
NavigationNot applicable (no waterway)

Frequently asked questions

When was IH 41 SB over Sth 29/SHAWANO Avenue built?

It was built in 2014, making it 11 years old in 2025.

What condition is IH 41 SB over Sth 29/SHAWANO Avenue 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 2023.

How much traffic does IH 41 SB over Sth 29/SHAWANO Avenue carry?

About 41,250 vehicles per day (2021 count).

How long is IH 41 SB over Sth 29/SHAWANO Avenue?

The structure is 206 ft (62.8 m) long with a longest span of 114 ft (34.7 m) and a deck 81 ft wide.

Who owns IH 41 SB over Sth 29/SHAWANO Avenue?

It is owned by the State Highway Agency.