US Bridges

Lrd Main ST over Sussex Creek

Good

Waukesha County, Wisconsin · 75 Ft W of JCT Silver Spr · Structure no. B67037000000000

Built
2017
8 years old
Condition
Good
inspected June 2024
Type
Frame
Concrete
Length
26 ft
1 main span
Daily traffic
8,100
2022 count
Owner
City
City or Municipal Highway Agency

About this bridge

Lrd Main ST over Sussex Creek is a concrete frame carrying Lrd Main ST over Sussex Creek in Waukesha 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 8,100 vehicles a day, roughly 5% of them trucks, projected to reach 9,720 by 2042. The structure is 26 ft (7.8 m) long and 66 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

CarriesLrd Main ST
CrossesSussex Creek
Location75 Ft W of JCT Silver Spr
RouteCity Street 0
Coordinates43.13373, -88.21867
Functional classUrban Other Principal Arterial

Condition and inspection

Good

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

ComponentRatingMeaning
Deck8 Very GoodNo problems noted.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionJune 2024
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation8: Equal to present desirable criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating50 US tons
Inventory rating39.2 US tons

Structure

Structure typeFrame
MaterialConcrete
DeckConcrete, cast-in-place
Main spans1
Design loadHL 93
Structure length26 ft (7.8 m)
Longest span24 ft (7.3 m)
Deck width66 ft (20.1 m)
Roadway width46 ft (14 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic8,100 (2022)
Projected traffic9,720 by 2042
Trucks5%
Lanes on structure3
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed0.6 mi (1 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 Main ST over Sussex Creek built?

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

What condition is Lrd Main ST over Sussex 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 June 2024.

How much traffic does Lrd Main ST over Sussex Creek carry?

About 8,100 vehicles per day (2022 count), of which roughly 5% are trucks.

How long is Lrd Main ST over Sussex Creek?

The structure is 26 ft (7.8 m) long with a longest span of 24 ft (7.3 m) and a deck 66 ft wide.

Who owns Lrd Main ST over Sussex Creek?

It is owned by the City or Municipal Highway Agency.