US Bridges

IH 41 SB over Lrd Gillett ST

Fair

Outagamie County, Wisconsin · 1.0M S JCT Sth 47 to N · Structure no. B44002800000000

Built
1961
64 years old
Condition
Fair
inspected July 2023
Type
Slab
Concrete Continuous
Length
108 ft
3 main spans
Daily traffic
36,650
2021 count
Owner
State
State Highway Agency

About this bridge

IH 41 SB over Lrd Gillett ST is a concrete continuous slab carrying IH 41 SB over Lrd Gillett ST in Outagamie 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 36,650 vehicles a day, roughly 11% of them trucks, projected to reach 39,310 by 2042. The structure is 108 ft (32.8 m) long and 36 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

Location

Open in Google Maps
CarriesIH 41 SB
CrossesLrd Gillett ST
Location1.0M S JCT Sth 47 to N
RouteInterstate 41
CountyOutagamie County
StateWisconsin
Coordinates44.29899, -88.4305
Functional classRural Principal Arterial - Interstate

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 inspectionJuly 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 geometry3: Basically intolerable, requiring high priority of corrective action
Approach roadway alignment8: Equal to present desirable criteria
Operating rating48.6 US tons
Inventory rating28.5 US tons

Structure

Structure typeSlab
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length108 ft (32.8 m)
Longest span43 ft (13.1 m)
Deck width36 ft (11 m)
Roadway width33 ft (10.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic36,650 (2021)
Projected traffic39,310 by 2042
Trucks11%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed0.6 mi (1 km)
TollOn a free road
National Highway SystemYes
Strategic Highway NetworkInterstate STRAHNET route

Ownership and planned work

OwnerState Highway Agency
Maintained byState 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$694,000 (2024 estimate)
NavigationNot applicable (no waterway)

Frequently asked questions

When was IH 41 SB over Lrd Gillett ST built?

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

What condition is IH 41 SB over Lrd Gillett ST 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 July 2023.

How much traffic does IH 41 SB over Lrd Gillett ST carry?

About 36,650 vehicles per day (2021 count), of which roughly 11% are trucks.

How long is IH 41 SB over Lrd Gillett ST?

The structure is 108 ft (32.8 m) long with a longest span of 43 ft (13.1 m) and a deck 36 ft wide.

Who owns IH 41 SB over Lrd Gillett ST?

It is owned by the State Highway Agency.