US Bridges

Lrd Trout RD over IH 90-IH 94

Fair

Sauk County, Wisconsin · 1.2M E JCT Cth H · Structure no. B56004100000000

Built
1961
64 years old
Condition
Fair
inspected April 2023
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
238 ft
4 main spans
Daily traffic
603
2022 count
Owner
State
State Highway Agency

About this bridge

Lrd Trout RD over IH 90-IH 94 is a steel continuous stringer/multi-beam or girder carrying Lrd Trout RD over IH 90-IH 94 in Sauk County, Wisconsin. It was built in 1961, so it is 64 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 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 603 vehicles a day, projected to reach 220 by 2042. The structure is 238 ft (72.6 m) long and 28 ft wide. If it were closed, the detour would be 5 mi (8 km).

Location

Open in Google Maps
CarriesLrd Trout RD
CrossesIH 90-IH 94
Location1.2M E JCT Cth H
RouteCity Street 0
CountySauk County
StateWisconsin
Coordinates43.61199, -89.80775
Functional classRural Local

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.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionApril 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating36.4 US tons
Inventory rating21.4 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans4
Design loadH 15
Structure length238 ft (72.6 m)
Longest span82 ft (25 m)
Deck width28 ft (8.5 m)
Roadway width24 ft (7.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic603 (2022)
Projected traffic220 by 2042
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
Detour if closed5 mi (8 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—
NavigationNot applicable (no waterway)

Frequently asked questions

When was Lrd Trout RD over IH 90-IH 94 built?

It was built in 1961, making it 64 years old in 2025.

What condition is Lrd Trout RD over IH 90-IH 94 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 April 2023.

How much traffic does Lrd Trout RD over IH 90-IH 94 carry?

About 603 vehicles per day (2022 count).

How long is Lrd Trout RD over IH 90-IH 94?

The structure is 238 ft (72.6 m) long with a longest span of 82 ft (25 m) and a deck 28 ft wide.

Who owns Lrd Trout RD over IH 90-IH 94?

It is owned by the State Highway Agency.