US Bridges

Cth F NB (redford over Lrd Green RD

Fair

Waukesha County, Wisconsin · 2.0M N JCT IH 94 to E · Structure no. B67009500000000

Built
1966
59 years old
Condition
Fair
inspected October 2023
Type
Slab
Concrete Continuous
Length
114 ft
3 main spans
Daily traffic
13,700
2022 count
Owner
County
County Highway Agency

About this bridge

Cth F NB (redford over Lrd Green RD is a concrete continuous slab carrying Cth F NB (redford over Lrd Green RD in Waukesha County, Wisconsin. It was built in 1966, so it is 59 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 13,700 vehicles a day, roughly 3% of them trucks, projected to reach 16,500 by 2043. The structure is 114 ft (34.7 m) long and 46 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

Location

Open in Google Maps
CarriesCth F NB (redford
CrossesLrd Green RD
Location2.0M N JCT IH 94 to E
RouteCounty Highway 0F
CountyWaukesha County
StateWisconsin
Coordinates43.07555, -88.20556
Functional classUrban Other Principal Arterial

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.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionOctober 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 geometry9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating45.2 US tons
Inventory rating26.8 US tons

Structure

Structure typeSlab
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length114 ft (34.7 m)
Longest span52 ft (15.7 m)
Deck width46 ft (14 m)
Roadway width42 ft (12.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic13,700 (2022)
Projected traffic16,500 by 2043
Trucks3%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed0.6 mi (1 km)
TollOn a free road
National Highway SystemYes

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNot applicable (no waterway)

Frequently asked questions

When was Cth F NB (redford over Lrd Green RD built?

It was built in 1966, making it 59 years old in 2025.

What condition is Cth F NB (redford over Lrd Green RD 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 October 2023.

How much traffic does Cth F NB (redford over Lrd Green RD carry?

About 13,700 vehicles per day (2022 count), of which roughly 3% are trucks.

How long is Cth F NB (redford over Lrd Green RD?

The structure is 114 ft (34.7 m) long with a longest span of 52 ft (15.7 m) and a deck 46 ft wide.

Who owns Cth F NB (redford over Lrd Green RD?

It is owned by the County Highway Agency.