US Bridges

Cth a over Sth 26

Good

Jefferson County, Wisconsin · 1.2 Mi. N of Cth Y · Structure no. B28016700000000

Built
2010
15 years old
Condition
Good
inspected November 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete Continuous
Length
228 ft
2 main spans
Daily traffic
2,400
2022 count
Owner
State
State Highway Agency

About this bridge

Cth a over Sth 26 is a prestressed concrete continuous stringer/multi-beam or girder carrying Cth a over Sth 26 in Jefferson County, Wisconsin. It was built in 2010, so it is 15 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 2,400 vehicles a day, projected to reach 2,880 by 2042. The structure is 228 ft (69.6 m) long and 38 ft wide. If it were closed, the detour would be 5.6 mi (9 km).

CarriesCth a
CrossesSth 26
Location1.2 Mi. N of Cth Y
RouteCounty Highway 0A
Coordinates43.16281, -88.76177
Functional classRural Minor 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.
Substructure7 GoodSome minor problems.
Last inspectionNovember 2024
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating102.6 US tons
Inventory rating53.6 US tons

Structure

MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadHS 25 or greater
Structure length228 ft (69.6 m)
Longest span116 ft (35.4 m)
Deck width38 ft (11.7 m)
Roadway width36 ft (11 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic2,400 (2022)
Projected traffic2,880 by 2042
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
Detour if closed5.6 mi (9 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Highway Agency
Maintained byState 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 a over Sth 26 built?

It was built in 2010, making it 15 years old in 2025.

What condition is Cth a over Sth 26 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 a over Sth 26 carry?

About 2,400 vehicles per day (2022 count).

How long is Cth a over Sth 26?

The structure is 228 ft (69.6 m) long with a longest span of 116 ft (35.4 m) and a deck 38 ft wide.

Who owns Cth a over Sth 26?

It is owned by the State Highway Agency.