US Bridges

Cth C over Unnamed Trib. to Bear CR

Good

Wood County, Wisconsin · 1.5M E JCT Sth 34 · Structure no. B71017300000000

Built
2011
14 years old
Condition
Good
inspected October 2021
Type
Culvert
Concrete
Length
26 ft
3 main spans
Daily traffic
1,500
2021 count
Owner
County
County Highway Agency

About this bridge

Cth C over Unnamed Trib. to Bear CR is a concrete culvert carrying Cth C over Unnamed Trib. to Bear CR in Wood 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 1,500 vehicles a day, projected to reach 1,800 by 2041. The structure is 26 ft (7.9 m) long and 104 ft wide. If it were closed, the detour would be 5 mi (8 km).

CarriesCth C
CrossesUnnamed Trib. to Bear CR
Location1.5M E JCT Sth 34
RouteCounty Highway 0C
Coordinates44.49594, -89.77675
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
Channel and channel protection8 Very GoodNo problems noted.
Culvert8 Very GoodNo problems noted.
Last inspectionOctober 2021
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation8: Equal to present desirable criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating59.4 US tons
Inventory rating35.7 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans3
Design loadHS 20
Structure length26 ft (7.9 m)
Longest span5 ft (1.5 m)
Deck width104 ft (31.7 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,500 (2021)
Projected traffic1,800 by 2041
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed5 mi (8 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 C over Unnamed Trib. to Bear CR built?

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

What condition is Cth C over Unnamed Trib. to Bear 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 2021.

How much traffic does Cth C over Unnamed Trib. to Bear CR carry?

About 1,500 vehicles per day (2021 count).

How long is Cth C over Unnamed Trib. to Bear CR?

The structure is 26 ft (7.9 m) long with a longest span of 5 ft (1.5 m) and a deck 104 ft wide.

Who owns Cth C over Unnamed Trib. to Bear CR?

It is owned by the County Highway Agency.