US Bridges

Cth Bb over Beaver Creek

Good

Wood County, Wisconsin · 150 Ft E of Lincoln Ave · Structure no. B71015000000000

Built
2005
20 years old
Condition
Good
inspected April 2023
Type
Culvert
Concrete Continuous
Length
22 ft
2 main spans
Daily traffic
1,200
2021 count
Owner
County
County Highway Agency

About this bridge

Cth Bb over Beaver Creek is a concrete continuous culvert carrying Cth Bb over Beaver Creek in Wood County, Wisconsin. It was built in 2005, so it is 20 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 1,200 vehicles a day, roughly 7% of them trucks, projected to reach 1,400 by 2041. The structure is 22 ft (6.7 m) long. If it were closed, the detour would be 7.5 mi (12 km).

CarriesCth Bb
CrossesBeaver Creek
Location150 Ft E of Lincoln Ave
RouteCounty Highway 0BB
Coordinates44.62693, -90.19756
Functional classRural Local

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 inspectionApril 2023
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 Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadHS 20
Structure length22 ft (6.7 m)
Longest span10 ft (3 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,200 (2021)
Projected traffic1,400 by 2041
Trucks7%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed7.5 mi (12 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 Bb over Beaver Creek built?

It was built in 2005, making it 20 years old in 2025.

What condition is Cth Bb over Beaver 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 April 2023.

How much traffic does Cth Bb over Beaver Creek carry?

About 1,200 vehicles per day (2021 count), of which roughly 7% are trucks.

How long is Cth Bb over Beaver Creek?

The structure is 22 ft (6.7 m) long with a longest span of 10 ft (3 m).

Who owns Cth Bb over Beaver Creek?

It is owned by the County Highway Agency.