US Bridges

Cth F SB (redford over Cp Rail

Good

Waukesha County, Wisconsin · 0.6M S JCT Sth 190 to E · Structure no. B67021200000000

Built
1987
38 years old
Condition
Good
inspected November 2024
Type
Slab
Concrete Continuous
Length
135 ft
3 main spans
Daily traffic
13,700
2022 count
Owner
County
County Highway Agency

About this bridge

Cth F SB (redford over Cp Rail is a concrete continuous slab carrying Cth F SB (redford over Cp Rail in Waukesha County, Wisconsin. It was built in 1987, so it is 38 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 13,700 vehicles a day, roughly 3% of them trucks, projected to reach 16,440 by 2042. The structure is 135 ft (41.3 m) long and 43 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

Location

Open in Google Maps
CarriesCth F SB (redford
CrossesCp Rail
Location0.6M S JCT Sth 190 to E
RouteCounty Highway 0F
CountyWaukesha County
StateWisconsin
Coordinates43.07409, -88.20599
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
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure8 Very GoodNo problems noted.
Last inspectionNovember 2024
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating71.7 US tons
Inventory rating42.9 US tons

Structure

Structure typeSlab
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length135 ft (41.3 m)
Longest span55 ft (16.8 m)
Deck width43 ft (13.1 m)
Roadway width40 ft (12.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic13,700 (2022)
Projected traffic16,440 by 2042
Trucks3%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesRailroad
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 SB (redford over Cp Rail built?

It was built in 1987, making it 38 years old in 2025.

What condition is Cth F SB (redford over Cp Rail 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 November 2024.

How much traffic does Cth F SB (redford over Cp Rail carry?

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

How long is Cth F SB (redford over Cp Rail?

The structure is 135 ft (41.3 m) long with a longest span of 55 ft (16.8 m) and a deck 43 ft wide.

Who owns Cth F SB (redford over Cp Rail?

It is owned by the County Highway Agency.