US Bridges

Sth 96 over Rat River

Fair

Outagamie County, Wisconsin · 2.3M E JCT Cth M · Structure no. B44007700000000

Built
1980
45 years old
Condition
Fair
inspected August 2024
Type
Culvert
Concrete Continuous
Length
39 ft
3 main spans
Daily traffic
6,300
2024 count
Owner
State
State Highway Agency

About this bridge

Sth 96 over Rat River is a concrete continuous culvert carrying Sth 96 over Rat River in Outagamie County, Wisconsin. It was built in 1980, so it is 45 years old, older 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 6 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 6,300 vehicles a day, roughly 8% of them trucks, projected to reach 16,700 by 2043. The structure is 39 ft (11.9 m) long. If it were closed, the detour would be 2.5 mi (4 km).

CarriesSth 96
CrossesRat River
Location2.3M E JCT Cth M
RouteState Highway 96
Coordinates44.27262, -88.59084
Functional classRural Minor Arterial

Condition and inspection

Fair

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

ComponentRatingMeaning
Channel and channel protection8 Very GoodNo problems noted.
Culvert6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionAugust 2024
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating59.4 US tons
Inventory rating35.7 US tons

Structure

Structure typeCulvert
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length39 ft (11.9 m)
Longest span12 ft (3.7 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic6,300 (2024)
Projected traffic16,700 by 2043
Trucks8%
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

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 96 over Rat River built?

It was built in 1980, making it 45 years old in 2025.

What condition is Sth 96 over Rat 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 August 2024.

How much traffic does Sth 96 over Rat River carry?

About 6,300 vehicles per day (2024 count), of which roughly 8% are trucks.

How long is Sth 96 over Rat River?

The structure is 39 ft (11.9 m) long with a longest span of 12 ft (3.7 m).

Who owns Sth 96 over Rat River?

It is owned by the State Highway Agency.