US Bridges

Ush 41 NB over C & N RR

Good

Marinette County, Wisconsin · 0.85 MI N of Cth Y · Structure no. B38010200000000

Built
2009
16 years old
Condition
Good
inspected April 2022
Type
Stringer/Multi-beam or Girder
Prestressed Concrete Continuous
Length
175 ft
3 main spans
Daily traffic
5,450
2022 count
Owner
State
State Highway Agency

About this bridge

Ush 41 NB over C & N RR is a prestressed concrete continuous stringer/multi-beam or girder carrying Ush 41 NB over C & N RR in Marinette County, Wisconsin. It was built in 2009, so it is 16 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 5,450 vehicles a day, projected to reach 10,200 by 2041. The structure is 175 ft (53.2 m) long and 43 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

Location

Open in Google Maps
CarriesUsh 41 NB
CrossesC & N RR
Location0.85 MI N of Cth Y
RouteU.S. Route 41
CountyMarinette County
StateWisconsin
Coordinates45.04357, -87.75957
Functional classRural Principal Arterial - Other

Condition and inspection

Good

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

ComponentRatingMeaning
Deck8 Very GoodNo problems noted.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Last inspectionApril 2022
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation8: Equal to present desirable criteria
Deck geometry7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating70.2 US tons
Inventory rating48.2 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 25 or greater
Structure length175 ft (53.2 m)
Longest span70 ft (21.3 m)
Deck width43 ft (13 m)
Roadway width40 ft (12.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic5,450 (2022)
Projected traffic10,200 by 2041
Trucks0%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesRailroad
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—
NavigationNot applicable (no waterway)

Frequently asked questions

When was Ush 41 NB over C & N RR built?

It was built in 2009, making it 16 years old in 2025.

What condition is Ush 41 NB over C & N RR 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 2022.

How much traffic does Ush 41 NB over C & N RR carry?

About 5,450 vehicles per day (2022 count).

How long is Ush 41 NB over C & N RR?

The structure is 175 ft (53.2 m) long with a longest span of 70 ft (21.3 m) and a deck 43 ft wide.

Who owns Ush 41 NB over C & N RR?

It is owned by the State Highway Agency.