US Bridges

Lrd Killsnake RD over Killsnake River

Good

Calumet County, Wisconsin · 0.6M W JCT Sth 57 · Structure no. B08001700000000

Built
1982
43 years old
Condition
Good
inspected May 2024
Type
Slab
Concrete Continuous
Length
70 ft
2 main spans
Daily traffic
143
2022 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

Lrd Killsnake RD over Killsnake River is a concrete continuous slab carrying Lrd Killsnake RD over Killsnake River in Calumet County, Wisconsin. It was built in 1982, so it is 43 years old, older than the Wisconsin average of 40.3 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 143 vehicles a day, projected to reach 157 by 2043. The structure is 70 ft (21.4 m) long and 32 ft wide. If it were closed, the detour would be 2.5 mi (4 km).

CarriesLrd Killsnake RD
CrossesKillsnake River
Location0.6M W JCT Sth 57
RouteCity Street 0
Coordinates44.0875, -88.17111
Functional classRural Local

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionMay 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating55.8 US tons
Inventory rating34 US tons

Structure

Structure typeSlab
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadH 20
Structure length70 ft (21.4 m)
Longest span34 ft (10.4 m)
Deck width32 ft (9.8 m)
Roadway width30 ft (9.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic143 (2022)
Projected traffic157 by 2043
Trucks0%
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

OwnerTown or Township Highway Agency
Maintained byTown or Township 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 Lrd Killsnake RD over Killsnake River built?

It was built in 1982, making it 43 years old in 2025.

What condition is Lrd Killsnake RD over Killsnake River in?

The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in May 2024.

How much traffic does Lrd Killsnake RD over Killsnake River carry?

About 143 vehicles per day (2022 count).

How long is Lrd Killsnake RD over Killsnake River?

The structure is 70 ft (21.4 m) long with a longest span of 34 ft (10.4 m) and a deck 32 ft wide.

Who owns Lrd Killsnake RD over Killsnake River?

It is owned by the Town or Township Highway Agency.