US Bridges

Lrd Dam RD over Turtle Creek

Good

Walworth County, Wisconsin · 2.2M N JCT Sth 11 · Structure no. B64020200000000

Built
2017
8 years old
Condition
Good
inspected August 2024
Type
Culvert
Aluminum, Wrought Iron, or Cast Iron
Length
45 ft
2 main spans
Daily traffic
500
2022 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

Lrd Dam RD over Turtle Creek is a aluminum, wrought iron, or cast iron culvert carrying Lrd Dam RD over Turtle Creek in Walworth County, Wisconsin. It was built in 2017, so it is 8 years old, younger 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 500 vehicles a day, roughly 5% of them trucks, projected to reach 750 by 2043. The structure is 45 ft (13.7 m) long. If it were closed, the detour would be 3.7 mi (6 km).

CarriesLrd Dam RD
CrossesTurtle Creek
Location2.2M N JCT Sth 11
RouteCity Street 0
Coordinates42.66474, -88.64956
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
Channel and channel protection8 Very GoodNo problems noted.
Culvert8 Very GoodNo problems noted.
Last inspectionAugust 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation8: Equal to present desirable criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating46.4 US tons
Inventory rating35.7 US tons

Structure

Structure typeCulvert
MaterialAluminum, Wrought Iron, or Cast Iron
DeckSteel plate
Main spans2
Design loadHL 93
Structure length45 ft (13.7 m)
Longest span21 ft (6.4 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic500 (2022)
Projected traffic750 by 2043
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.7 mi (6 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 Dam RD over Turtle Creek built?

It was built in 2017, making it 8 years old in 2025.

What condition is Lrd Dam RD over Turtle Creek 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 August 2024.

How much traffic does Lrd Dam RD over Turtle Creek carry?

About 500 vehicles per day (2022 count), of which roughly 5% are trucks.

How long is Lrd Dam RD over Turtle Creek?

The structure is 45 ft (13.7 m) long with a longest span of 21 ft (6.4 m).

Who owns Lrd Dam RD over Turtle Creek?

It is owned by the Town or Township Highway Agency.