US Bridges

Sth 60 WB over IH 41

Fair

Washington County, Wisconsin · 0.4M W JCT Cth C · Structure no. B66010300000000

Built
1991
34 years old
Condition
Fair
inspected August 2024
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
328 ft
2 main spans
Daily traffic
13,000
2023 count
Owner
State
State Highway Agency

About this bridge

Sth 60 WB over IH 41 is a steel continuous stringer/multi-beam or girder carrying Sth 60 WB over IH 41 in Washington County, Wisconsin. It was built in 1991, so it is 34 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 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 13,000 vehicles a day, roughly 5% of them trucks, projected to reach 21,250 by 2043. The structure is 328 ft (100.1 m) long and 46 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

CarriesSth 60 WB
CrossesIH 41
Location0.4M W JCT Cth C
RouteState Highway 60
Coordinates43.32456, -88.25032
Functional classUrban Other Principal 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
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionAugust 2024
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation6: Equal to present minimum criteria
Deck geometry6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating73.9 US tons
Inventory rating44.6 US tons

Structure

MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadHS 20
Structure length328 ft (100.1 m)
Longest span165 ft (50.3 m)
Deck width46 ft (14 m)
Roadway width36 ft (11 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic13,000 (2023)
Projected traffic21,250 by 2043
Trucks5%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
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 60 WB over IH 41 built?

It was built in 1991, making it 34 years old in 2025.

What condition is Sth 60 WB over IH 41 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 60 WB over IH 41 carry?

About 13,000 vehicles per day (2023 count), of which roughly 5% are trucks.

How long is Sth 60 WB over IH 41?

The structure is 328 ft (100.1 m) long with a longest span of 165 ft (50.3 m) and a deck 46 ft wide.

Who owns Sth 60 WB over IH 41?

It is owned by the State Highway Agency.