US Bridges

Cth De over Silver Creek

Good

Sheboygan County, Wisconsin · 0.5M S JCT Sth 144 · Structure no. B59019000000000

Built
2015
10 years old
Condition
Good
inspected May 2023
Type
Slab
Concrete Continuous
Length
31 ft
1 main span
Daily traffic
423
2022 count
Owner
County
County Highway Agency

About this bridge

Cth De over Silver Creek is a concrete continuous slab carrying Cth De over Silver Creek in Sheboygan County, Wisconsin. It was built in 2015, so it is 10 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 9 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 423 vehicles a day, projected to reach 465 by 2042. The structure is 31 ft (9.5 m) long and 32 ft wide. If it were closed, the detour would be 2.5 mi (4 km).

CarriesCth De
CrossesSilver Creek
Location0.5M S JCT Sth 144
RouteCounty Highway 0DE
Coordinates43.54987, -88.02082
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
Deck9 ExcellentNo problems noted.
Superstructure9 ExcellentNo problems noted.
Substructure9 ExcellentNo problems noted.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionMay 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation8: Equal to present desirable criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating46.4 US tons
Inventory rating35.7 US tons

Structure

Structure typeSlab
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans1
Design loadHL 93
Structure length31 ft (9.5 m)
Longest span29 ft (8.7 m)
Deck width32 ft (9.9 m)
Roadway width30 ft (9.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic423 (2022)
Projected traffic465 by 2042
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed2.5 mi (4 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 De over Silver Creek built?

It was built in 2015, making it 10 years old in 2025.

What condition is Cth De over Silver Creek 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 May 2023.

How much traffic does Cth De over Silver Creek carry?

About 423 vehicles per day (2022 count).

How long is Cth De over Silver Creek?

The structure is 31 ft (9.5 m) long with a longest span of 29 ft (8.7 m) and a deck 32 ft wide.

Who owns Cth De over Silver Creek?

It is owned by the County Highway Agency.