US Bridges

Cth X over Br Pecatonica River

Good

Iowa County, Wisconsin · 1.4M E JCT Cth Xx · Structure no. B25011100000000

Built
2000
25 years old
Condition
Good
inspected August 2024
Type
Culvert
Concrete Continuous
Length
27 ft
2 main spans
Daily traffic
330
2022 count
Owner
County
County Highway Agency

About this bridge

Cth X over Br Pecatonica River is a concrete continuous culvert carrying Cth X over Br Pecatonica River in Iowa County, Wisconsin. It was built in 2000, so it is 25 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 330 vehicles a day, roughly 6% of them trucks, projected to reach 396 by 2042. The structure is 27 ft (8.1 m) long. If it were closed, the detour would be 10.6 mi (17 km).

CarriesCth X
CrossesBr Pecatonica River
Location1.4M E JCT Cth Xx
RouteCounty Highway 0X
Coordinates42.91469, -90.37342
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
Channel and channel protection8 Very GoodNo problems noted.
Culvert7 GoodSome minor problems.
Last inspectionAugust 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating110.1 US tons
Inventory rating100 US tons

Structure

Structure typeCulvert
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadHS 20
Structure length27 ft (8.1 m)
Longest span12 ft (3.7 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic330 (2022)
Projected traffic396 by 2042
Trucks6%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed10.6 mi (17 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 X over Br Pecatonica River built?

It was built in 2000, making it 25 years old in 2025.

What condition is Cth X over Br Pecatonica 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 2024.

How much traffic does Cth X over Br Pecatonica River carry?

About 330 vehicles per day (2022 count), of which roughly 6% are trucks.

How long is Cth X over Br Pecatonica River?

The structure is 27 ft (8.1 m) long with a longest span of 12 ft (3.7 m).

Who owns Cth X over Br Pecatonica River?

It is owned by the County Highway Agency.