US Bridges

IH 41 NB Off Ramp over Ush 10 EB to IH 41 NB Ra

Good

Winnebago County, Wisconsin · IH 41/STH 441/USH 10 Inte · Structure no. B70040200000000

Built
2015
10 years old
Condition
Good
inspected June 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
503 ft
6 main spans
Daily traffic
16,900
2021 count
Owner
State
State Highway Agency

About this bridge

IH 41 NB Off Ramp over Ush 10 EB to IH 41 NB Ra is a prestressed concrete stringer/multi-beam or girder carrying IH 41 NB Off Ramp over Ush 10 EB to IH 41 NB Ra in Winnebago County, Wisconsin. It was built in 2015, so it is 10 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 16,900 vehicles a day, projected to reach 19,000 by 2042. The structure is 503 ft (153.2 m) long and 43 ft wide. If it were closed, the detour would be 5 mi (8 km).

Location

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CarriesIH 41 NB Off Ramp
CrossesUsh 10 EB to IH 41 NB Ra
LocationIH 41/STH 441/USH 10 Inte
RouteInterstate 41
CountyWinnebago County
StateWisconsin
Coordinates44.21752, -88.4708
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
Deck7 GoodSome minor problems.
Superstructure8 Very GoodNo problems noted.
Substructure7 GoodSome minor problems.
Last inspectionJune 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 rating54.2 US tons
Inventory rating41.8 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans6
Design loadHL 93
Structure length503 ft (153.2 m)
Longest span95 ft (29 m)
Deck width43 ft (13 m)
Roadway width40 ft (12.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic16,900 (2021)
Projected traffic19,000 by 2042
Trucks0%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway and railroad
Detour if closed5 mi (8 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—
NavigationNot applicable (no waterway)

Frequently asked questions

When was IH 41 NB Off Ramp over Ush 10 EB to IH 41 NB Ra built?

It was built in 2015, making it 10 years old in 2025.

What condition is IH 41 NB Off Ramp over Ush 10 EB to IH 41 NB Ra 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 June 2023.

How much traffic does IH 41 NB Off Ramp over Ush 10 EB to IH 41 NB Ra carry?

About 16,900 vehicles per day (2021 count).

How long is IH 41 NB Off Ramp over Ush 10 EB to IH 41 NB Ra?

The structure is 503 ft (153.2 m) long with a longest span of 95 ft (29 m) and a deck 43 ft wide.

Who owns IH 41 NB Off Ramp over Ush 10 EB to IH 41 NB Ra?

It is owned by the State Highway Agency.