US Bridges

Cth D over Canon CR

Good

Lafayette County, Wisconsin · Lafayette County · Structure no. B33012300000000

Built
2013
12 years old
Condition
Good
inspected October 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete Continuous
Length
82 ft
1 main span
Daily traffic
111
2022 count
Owner
County
County Highway Agency

About this bridge

Cth D over Canon CR is a prestressed concrete continuous stringer/multi-beam or girder carrying Cth D over Canon CR in Lafayette County, Wisconsin. It was built in 2013, so it is 12 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 111 vehicles a day, projected to reach 122 by 2043. The structure is 82 ft (25 m) long and 32 ft wide. If it were closed, the detour would be 5.6 mi (9 km).

CarriesCth D
CrossesCanon CR
LocationLafayette County
RouteCounty Highway 0D
Coordinates42.81088, -90.03972
Functional classRural Minor Collector

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.
Superstructure9 ExcellentNo problems noted.
Substructure7 GoodSome minor problems.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionOctober 2024
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating56.1 US tons
Inventory rating43.2 US tons

Structure

MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans1
Design loadHL 93
Structure length82 ft (25 m)
Longest span78 ft (23.8 m)
Deck width32 ft (9.9 m)
Roadway width30 ft (9.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic111 (2022)
Projected traffic122 by 2043
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed5.6 mi (9 km)
TollOn a free road
National Highway SystemNo

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 D over Canon CR built?

It was built in 2013, making it 12 years old in 2025.

What condition is Cth D over Canon CR 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 October 2024.

How much traffic does Cth D over Canon CR carry?

About 111 vehicles per day (2022 count).

How long is Cth D over Canon CR?

The structure is 82 ft (25 m) long with a longest span of 78 ft (23.8 m) and a deck 32 ft wide.

Who owns Cth D over Canon CR?

It is owned by the County Highway Agency.