US Bridges

Sth 23 EB over Sth 67

Fair

Sheboygan County, Wisconsin · 1.0M E JCT Cth C · Structure no. B59009100000000

Built
1985
40 years old
Condition
Fair
inspected September 2024
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
394 ft
3 main spans
Daily traffic
7,350
2021 count
Owner
State
State Highway Agency

About this bridge

Sth 23 EB over Sth 67 is a steel continuous stringer/multi-beam or girder carrying Sth 23 EB over Sth 67 in Sheboygan County, Wisconsin. It was built in 1985, so it is 40 years old, younger than the Wisconsin average of 40.3 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 5 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

It carries about 7,350 vehicles a day, roughly 8% of them trucks, projected to reach 21,840 by 2043. The structure is 394 ft (120 m) long and 61 ft wide.

CarriesSth 23 EB
CrossesSth 67
Location1.0M E JCT Cth C
RouteState Highway 23
Coordinates43.76111, -87.9815
Functional classRural Principal Arterial - Other

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionSeptember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry9: Superior to present desirable criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating73.9 US tons
Inventory rating44.6 US tons

Structure

MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length394 ft (120 m)
Longest span132 ft (40.2 m)
Deck width61 ft (18.5 m)
Roadway width58 ft (17.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic7,350 (2021)
Projected traffic21,840 by 2043
Trucks8%
Lanes on structure3
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway and waterway
Detour if closed—
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 EB over Sth 67 built?

It was built in 1985, making it 40 years old in 2025.

What condition is Sth 23 EB over Sth 67 in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in September 2024.

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

About 7,350 vehicles per day (2021 count), of which roughly 8% are trucks.

How long is Sth 23 EB over Sth 67?

The structure is 394 ft (120 m) long with a longest span of 132 ft (40.2 m) and a deck 61 ft wide.

Who owns Sth 23 EB over Sth 67?

It is owned by the State Highway Agency.