US Bridges

Cth Pp over Br Mullet River

PoorPosted for load

Sheboygan County, Wisconsin · 0.3M W JCT Cth M · Structure no. P59092200000000

Built
1954
71 years old
Condition
Poor
inspected August 2024
Type
Slab
Concrete
Length
23 ft
1 main span
Daily traffic
480
2024 count
Owner
County
County Highway Agency

About this bridge

Cth Pp over Br Mullet River is a concrete slab carrying Cth Pp over Br Mullet River in Sheboygan County, Wisconsin. It was built in 1954, so it is 71 years old, older than the Wisconsin average of 40.3 years.

The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. Its operating status is: posted for other load-capacity restriction.

It carries about 480 vehicles a day, projected to reach 517 by 2043. The structure is 23 ft (7 m) long and 32 ft wide. If it were closed, the detour would be 5 mi (8 km).

CarriesCth Pp
CrossesBr Mullet River
Location0.3M W JCT Cth M
RouteCounty Highway 0PP
Coordinates43.73303, -87.90659
Functional classRural Minor Collector

Condition and inspection

Poor

The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

ComponentRatingMeaning
Deck4 PoorAdvanced section loss, deterioration, spalling or scour.
Superstructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionAugust 2024
Inspection intervalevery 12 months
Operating statusPosted for other load-capacity restriction
ScourScour critical; foundations unstable for calculated scour conditions
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
Deck geometry6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating39.6 US tons
Inventory rating23.3 US tons

Structure

Structure typeSlab
MaterialConcrete
DeckConcrete, cast-in-place
Main spans1
Design loadUnknown
Structure length23 ft (7 m)
Longest span22 ft (6.6 m)
Deck width32 ft (9.8 m)
Roadway width30 ft (9.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic480 (2024)
Projected traffic517 by 2043
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed5 mi (8 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 proposedReplacement because of substandard load-carrying capacity or roadway geometry
Estimated improvement cost$164,000 (2024 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was Cth Pp over Br Mullet River built?

It was built in 1954, making it 71 years old in 2025.

What condition is Cth Pp over Br Mullet River in?

The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in August 2024.

How much traffic does Cth Pp over Br Mullet River carry?

About 480 vehicles per day (2024 count).

How long is Cth Pp over Br Mullet River?

The structure is 23 ft (7 m) long with a longest span of 22 ft (6.6 m) and a deck 32 ft wide.

Who owns Cth Pp over Br Mullet River?

It is owned by the County Highway Agency.