US Bridges

Cth N over S Fk Popple River

Fair

Clark County, Wisconsin · 1.7M E JCT Cth P · Structure no. B10008600000000

Built
1987
38 years old
Condition
Fair
inspected June 2024
Type
Slab
Concrete Continuous
Length
87 ft
2 main spans
Daily traffic
680
2022 count
Owner
County
County Highway Agency

About this bridge

Cth N over S Fk Popple River is a concrete continuous slab carrying Cth N over S Fk Popple River in Clark County, Wisconsin. It was built in 1987, so it is 38 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 680 vehicles a day, projected to reach 755 by 2043. The structure is 87 ft (26.5 m) long and 30 ft wide. If it were closed, the detour would be 14.9 mi (24 km).

Location

Open in Google Maps
CarriesCth N
CrossesS Fk Popple River
Location1.7M E JCT Cth P
RouteCounty Highway 0N
CountyClark County
StateWisconsin
Coordinates44.88994, -90.46049
Functional classRural Major Collector

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.
Superstructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Substructure7 GoodSome minor problems.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionJune 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating70.2 US tons
Inventory rating41.1 US tons

Structure

Structure typeSlab
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadHS 20
Structure length87 ft (26.5 m)
Longest span43 ft (13 m)
Deck width30 ft (9.1 m)
Roadway width28 ft (8.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic680 (2022)
Projected traffic755 by 2043
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed14.9 mi (24 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 N over S Fk Popple River built?

It was built in 1987, making it 38 years old in 2025.

What condition is Cth N over S Fk Popple River 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 June 2024.

How much traffic does Cth N over S Fk Popple River carry?

About 680 vehicles per day (2022 count).

How long is Cth N over S Fk Popple River?

The structure is 87 ft (26.5 m) long with a longest span of 43 ft (13 m) and a deck 30 ft wide.

Who owns Cth N over S Fk Popple River?

It is owned by the County Highway Agency.