US Bridges

Cth M over Br Fisher River

Good

Taylor County, Wisconsin · 1.2M E JCT Cth H · Structure no. B60012100000000

Built
2009
16 years old
Condition
Good
inspected August 2023
Type
Slab
Concrete Continuous
Length
32 ft
1 main span
Daily traffic
297
2022 count
Owner
County
County Highway Agency

About this bridge

Cth M over Br Fisher River is a concrete continuous slab carrying Cth M over Br Fisher River in Taylor County, Wisconsin. It was built in 2009, so it is 16 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 9 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 297 vehicles a day, roughly 5% of them trucks, projected to reach 326 by 2042. The structure is 32 ft (9.9 m) long and 36 ft wide. If it were closed, the detour would be 26.7 mi (43 km).

CarriesCth M
CrossesBr Fisher River
Location1.2M E JCT Cth H
RouteCounty Highway 0M
Coordinates45.25258, -90.88036
Functional classRural Major Collector

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck9 ExcellentNo problems noted.
Superstructure9 ExcellentNo problems noted.
Substructure9 ExcellentNo problems noted.
Channel and channel protection9 ExcellentNo problems noted.
Last inspectionAugust 2023
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation9: Superior to present desirable criteria
Deck geometry7: Better than present minimum criteria
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating48.9 US tons
Inventory rating37.5 US tons

Structure

Structure typeSlab
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans1
Design loadHL 93
Structure length32 ft (9.9 m)
Longest span30 ft (9.1 m)
Deck width36 ft (11.1 m)
Roadway width34 ft (10.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic297 (2022)
Projected traffic326 by 2042
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed26.7 mi (43 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 M over Br Fisher River built?

It was built in 2009, making it 16 years old in 2025.

What condition is Cth M over Br Fisher River 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 August 2023.

How much traffic does Cth M over Br Fisher River carry?

About 297 vehicles per day (2022 count), of which roughly 5% are trucks.

How long is Cth M over Br Fisher River?

The structure is 32 ft (9.9 m) long with a longest span of 30 ft (9.1 m) and a deck 36 ft wide.

Who owns Cth M over Br Fisher River?

It is owned by the County Highway Agency.