US Bridges

Cth S over USH41 - USH141

Good

Oconto County, Wisconsin · Town of Little Suamico · Structure no. B42006700000000

Built
1999
26 years old
Condition
Good
inspected March 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
220 ft
2 main spans
Daily traffic
3,700
2023 count
Owner
State
State Highway Agency

About this bridge

Cth S over USH41 - USH141 is a prestressed concrete stringer/multi-beam or girder carrying Cth S over USH41 - USH141 in Oconto County, Wisconsin. It was built in 1999, so it is 26 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 3,700 vehicles a day, roughly 11% of them trucks, projected to reach 37,540 by 2042. The structure is 220 ft (67.2 m) long and 66 ft wide. If it were closed, the detour would be 5 mi (8 km).

CarriesCth S
CrossesUSH41 - USH141
LocationTown of Little Suamico
RouteCounty Highway 0S
Coordinates44.7209, -88.05129
Functional classRural Major Collector

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.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Last inspectionMarch 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 rating86.4 US tons
Inventory rating42.9 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans2
Design loadHS 20
Structure length220 ft (67.2 m)
Longest span108 ft (33 m)
Deck width66 ft (20.2 m)
Roadway width53 ft (16.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic3,700 (2023)
Projected traffic37,540 by 2042
Trucks11%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
Detour if closed5 mi (8 km)
TollOn a free road
National Highway SystemNo

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 Cth S over USH41 - USH141 built?

It was built in 1999, making it 26 years old in 2025.

What condition is Cth S over USH41 - USH141 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 March 2023.

How much traffic does Cth S over USH41 - USH141 carry?

About 3,700 vehicles per day (2023 count), of which roughly 11% are trucks.

How long is Cth S over USH41 - USH141?

The structure is 220 ft (67.2 m) long with a longest span of 108 ft (33 m) and a deck 66 ft wide.

Who owns Cth S over USH41 - USH141?

It is owned by the State Highway Agency.