US Bridges

Lrd East Lake ST over Rock River

Good

Dodge County, Wisconsin · .1M W JCT Sth 33 · Structure no. B14021100000000

Built
2014
11 years old
Condition
Good
inspected May 2023
Type
Stringer/Multi-beam or Girder
Concrete
Length
141 ft
3 main spans
Daily traffic
7,135
2022 count
Owner
City
City or Municipal Highway Agency

About this bridge

Lrd East Lake ST over Rock River is a concrete stringer/multi-beam or girder carrying Lrd East Lake ST over Rock River in Dodge County, Wisconsin. It was built in 2014, so it is 11 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 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 7,135 vehicles a day, roughly 5% of them trucks, projected to reach 8,100 by 2042. The structure is 141 ft (43.1 m) long and 49 ft wide. If it were closed, the detour would be 5 mi (8 km).

CarriesLrd East Lake ST
CrossesRock River
Location.1M W JCT Sth 33
RouteCity Street 0
Coordinates43.45146, -88.63528
Functional classUrban 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.
Substructure8 Very GoodNo problems noted.
Channel and channel protection7 GoodSome minor problems.
Last inspectionMay 2023
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation7: Better than present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating57.1 US tons
Inventory rating44.3 US tons

Structure

MaterialConcrete
DeckConcrete, cast-in-place
Main spans3
Design loadHL 93
Structure length141 ft (43.1 m)
Longest span46 ft (14.1 m)
Deck width49 ft (14.8 m)
Roadway width34 ft (10.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic7,135 (2022)
Projected traffic8,100 by 2042
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed5 mi (8 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCity or Municipal Highway Agency
Maintained byCity or Municipal 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 East Lake ST over Rock River built?

It was built in 2014, making it 11 years old in 2025.

What condition is Lrd East Lake ST over Rock 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 2023.

How much traffic does Lrd East Lake ST over Rock River carry?

About 7,135 vehicles per day (2022 count), of which roughly 5% are trucks.

How long is Lrd East Lake ST over Rock River?

The structure is 141 ft (43.1 m) long with a longest span of 46 ft (14.1 m) and a deck 49 ft wide.

Who owns Lrd East Lake ST over Rock River?

It is owned by the City or Municipal Highway Agency.