US Bridges

Cth F (redford Blv over Pewaukee River

Fair

Waukesha County, Wisconsin · 1.4M N JCT Ush 18 · Structure no. B67014100000000

Built
1978
47 years old
Condition
Fair
inspected October 2024
Type
Culvert
Concrete Continuous
Length
22 ft
2 main spans
Daily traffic
21,400
2022 count
Owner
County
County Highway Agency

About this bridge

Cth F (redford Blv over Pewaukee River is a concrete continuous culvert carrying Cth F (redford Blv over Pewaukee River in Waukesha County, Wisconsin. It was built in 1978, so it is 47 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 6 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 21,400 vehicles a day, roughly 3% of them trucks, projected to reach 25,680 by 2042. The structure is 22 ft (6.8 m) long. If it were closed, the detour would be 9.9 mi (16 km).

Location

Open in Google Maps
CarriesCth F (redford Blv
CrossesPewaukee River
Location1.4M N JCT Ush 18
RouteCounty Highway 0F
CountyWaukesha County
StateWisconsin
Coordinates43.04214, -88.21053
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
Channel and channel protection7 GoodSome minor problems.
Culvert6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionOctober 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating59.4 US tons
Inventory rating35.7 US tons

Structure

Structure typeCulvert
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadHS 20
Structure length22 ft (6.8 m)
Longest span10 ft (3 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic21,400 (2022)
Projected traffic25,680 by 2042
Trucks3%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed9.9 mi (16 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—
NavigationNo navigation control on waterway

Frequently asked questions

When was Cth F (redford Blv over Pewaukee River built?

It was built in 1978, making it 47 years old in 2025.

What condition is Cth F (redford Blv over Pewaukee River 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 2024.

How much traffic does Cth F (redford Blv over Pewaukee River carry?

About 21,400 vehicles per day (2022 count), of which roughly 3% are trucks.

How long is Cth F (redford Blv over Pewaukee River?

The structure is 22 ft (6.8 m) long with a longest span of 10 ft (3 m).

Who owns Cth F (redford Blv over Pewaukee River?

It is owned by the County Highway Agency.