US Bridges

Sth 23 WB over Sunset Drive/R/R

Good

Sheboygan County, Wisconsin · 0.8M W JCT Sth 67 · Structure no. B59018000000000

Built
2004
21 years old
Condition
Good
inspected July 2022
Type
Stringer/Multi-beam or Girder
Prestressed Concrete Continuous
Length
283 ft
3 main spans
Daily traffic
6,100
2022 count
Owner
State
State Highway Agency

About this bridge

Sth 23 WB over Sunset Drive/R/R is a prestressed concrete continuous stringer/multi-beam or girder carrying Sth 23 WB over Sunset Drive/R/R 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 6,100 vehicles a day, projected to reach 19,400 by 2041. The structure is 283 ft (86.3 m) long and 43 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

Location

Open in Google Maps
CarriesSth 23 WB
CrossesSunset Drive/R/R
Location0.8M W JCT Sth 67
RouteState Highway 23
CountySheboygan County
StateWisconsin
Coordinates43.76194, -87.99162
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.
Superstructure8 Very GoodNo problems noted.
Substructure7 GoodSome minor problems.
Last inspectionJuly 2022
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating71.7 US tons
Inventory rating37.5 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length283 ft (86.3 m)
Longest span98 ft (29.9 m)
Deck width43 ft (13 m)
Roadway width40 ft (12.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic6,100 (2022)
Projected traffic19,400 by 2041
Trucks0%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway and railroad
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 Sth 23 WB over Sunset Drive/R/R built?

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

What condition is Sth 23 WB over Sunset Drive/R/R 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 July 2022.

How much traffic does Sth 23 WB over Sunset Drive/R/R carry?

About 6,100 vehicles per day (2022 count).

How long is Sth 23 WB over Sunset Drive/R/R?

The structure is 283 ft (86.3 m) long with a longest span of 98 ft (29.9 m) and a deck 43 ft wide.

Who owns Sth 23 WB over Sunset Drive/R/R?

It is owned by the State Highway Agency.