US Bridges

Cth U over Ten Mile Creek

Good

Portage County, Wisconsin · 1.7M N JCT Sth 73 · Structure no. B49017100000000

Built
2011
14 years old
Condition
Good
inspected August 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
51 ft
1 main span
Daily traffic
669
2023 count
Owner
County
County Highway Agency

About this bridge

Cth U over Ten Mile Creek is a prestressed concrete stringer/multi-beam or girder carrying Cth U over Ten Mile Creek in Portage County, Wisconsin. It was built in 2011, so it is 14 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 669 vehicles a day, roughly 4% of them trucks, projected to reach 729 by 2042. The structure is 51 ft (15.4 m) long and 33 ft wide. If it were closed, the detour would be 23.6 mi (38 km).

CarriesCth U
CrossesTen Mile Creek
Location1.7M N JCT Sth 73
RouteCounty Highway 0U
Coordinates44.27134, -89.72454
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
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionAugust 2023
Inspection intervalevery 24 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 rating57.5 US tons
Inventory rating44.3 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHL 93
Structure length51 ft (15.4 m)
Longest span48 ft (14.6 m)
Deck width33 ft (10 m)
Roadway width30 ft (9.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic669 (2023)
Projected traffic729 by 2042
Trucks4%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed23.6 mi (38 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 U over Ten Mile Creek built?

It was built in 2011, making it 14 years old in 2025.

What condition is Cth U over Ten Mile Creek 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 U over Ten Mile Creek carry?

About 669 vehicles per day (2023 count), of which roughly 4% are trucks.

How long is Cth U over Ten Mile Creek?

The structure is 51 ft (15.4 m) long with a longest span of 48 ft (14.6 m) and a deck 33 ft wide.

Who owns Cth U over Ten Mile Creek?

It is owned by the County Highway Agency.