US Bridges

Cth S over Ashwaubenon CR

Good

Brown County, Wisconsin · 100" East of Cth "u" · Structure no. B05036300000000

Built
2004
21 years old
Condition
Good
inspected October 2022
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
50 ft
1 main span
Daily traffic
4,500
2022 count
Owner
County
County Highway Agency

About this bridge

Cth S over Ashwaubenon CR is a prestressed concrete stringer/multi-beam or girder carrying Cth S over Ashwaubenon CR in Brown County, Wisconsin. It was built in 2004, so it is 21 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 4,500 vehicles a day, roughly 9% of them trucks, projected to reach 5,400 by 2042. The structure is 50 ft (15.1 m) long and 34 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

CarriesCth S
CrossesAshwaubenon CR
Location100" East of Cth "u"
RouteCounty Highway 0S
Coordinates44.38604, -88.19062
Functional classRural Local

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.
Substructure8 Very GoodNo problems noted.
Channel and channel protection7 GoodSome minor problems.
Last inspectionOctober 2022
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation8: Equal to present desirable criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating62.8 US tons
Inventory rating39.2 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length50 ft (15.1 m)
Longest span45 ft (13.7 m)
Deck width34 ft (10.4 m)
Roadway width32 ft (9.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic4,500 (2022)
Projected traffic5,400 by 2042
Trucks9%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed0.6 mi (1 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty 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 Cth S over Ashwaubenon CR built?

It was built in 2004, making it 21 years old in 2025.

What condition is Cth S over Ashwaubenon CR 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 October 2022.

How much traffic does Cth S over Ashwaubenon CR carry?

About 4,500 vehicles per day (2022 count), of which roughly 9% are trucks.

How long is Cth S over Ashwaubenon CR?

The structure is 50 ft (15.1 m) long with a longest span of 45 ft (13.7 m) and a deck 34 ft wide.

Who owns Cth S over Ashwaubenon CR?

It is owned by the County Highway Agency.