US Bridges

Cth C over Sneed Creek

Good

Iowa County, Wisconsin · 4.2M E JCT Sth 130 · Structure no. B25016700000000

Built
2012
13 years old
Condition
Good
inspected April 2024
Type
Slab
Concrete Continuous
Length
122 ft
3 main spans
Daily traffic
435
2022 count
Owner
County
County Highway Agency

About this bridge

Cth C over Sneed Creek is a concrete continuous slab carrying Cth C over Sneed Creek in Iowa County, Wisconsin. It was built in 2012, so it is 13 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 435 vehicles a day, projected to reach 478 by 2043. The structure is 122 ft (37.3 m) long and 34 ft wide. If it were closed, the detour would be 5 mi (8 km).

CarriesCth C
CrossesSneed Creek
Location4.2M E JCT Sth 130
RouteCounty Highway 0C
Coordinates43.15964, -90.145
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
Deck9 ExcellentNo problems noted.
Superstructure9 ExcellentNo problems noted.
Substructure9 ExcellentNo problems noted.
Channel and channel protection9 ExcellentNo problems noted.
Last inspectionApril 2024
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation9: Superior to present desirable criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating50 US tons
Inventory rating38.6 US tons

Structure

Structure typeSlab
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHL 93
Structure length122 ft (37.3 m)
Longest span48 ft (14.6 m)
Deck width34 ft (10.5 m)
Roadway width32 ft (9.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic435 (2022)
Projected traffic478 by 2043
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 Sneed Creek built?

It was built in 2012, making it 13 years old in 2025.

What condition is Cth C over Sneed 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 2024.

How much traffic does Cth C over Sneed Creek carry?

About 435 vehicles per day (2022 count).

How long is Cth C over Sneed Creek?

The structure is 122 ft (37.3 m) long with a longest span of 48 ft (14.6 m) and a deck 34 ft wide.

Who owns Cth C over Sneed Creek?

It is owned by the County Highway Agency.