US Bridges

Sth 23 WB over Sth 67

Good

Sheboygan County, Wisconsin · 0.5M W JCT Cth Oj · Structure no. B59030900000000

Built
2004
21 years old
Condition
Good
inspected September 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete Continuous
Length
399 ft
3 main spans
Daily traffic
7,350
2021 count
Owner
State
State Highway Agency

About this bridge

Sth 23 WB over Sth 67 is a prestressed concrete continuous stringer/multi-beam or girder carrying Sth 23 WB over Sth 67 in Sheboygan 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 7,350 vehicles a day, projected to reach 20,800 by 2043. The structure is 399 ft (121.6 m) long and 43 ft wide. If it were closed, the detour would be 2.5 mi (4 km).

CarriesSth 23 WB
CrossesSth 67
Location0.5M W JCT Cth Oj
RouteState Highway 23
Coordinates43.76125, -87.98013
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
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionSeptember 2024
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; action required to protect exposed foundations
Structural evaluation7: Better than present minimum criteria
Deck geometry7: Better than present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating84.5 US tons
Inventory rating41.1 US tons

Structure

MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length399 ft (121.6 m)
Longest span132 ft (40.2 m)
Deck width43 ft (13 m)
Roadway width40 ft (12.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic7,350 (2021)
Projected traffic20,800 by 2043
Trucks0%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway and waterway
Detour if closed2.5 mi (4 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—
NavigationNo navigation control on waterway

Frequently asked questions

When was Sth 23 WB over Sth 67 built?

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

What condition is Sth 23 WB over Sth 67 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 2024.

How much traffic does Sth 23 WB over Sth 67 carry?

About 7,350 vehicles per day (2021 count).

How long is Sth 23 WB over Sth 67?

The structure is 399 ft (121.6 m) long with a longest span of 132 ft (40.2 m) and a deck 43 ft wide.

Who owns Sth 23 WB over Sth 67?

It is owned by the State Highway Agency.