US Bridges

Sth 22-N Main ST over Fox River

Good

Columbia County, Wisconsin · 0.5M N JCT Sth 44 · Structure no. B11017100000000

Built
2020
5 years old
Condition
Good
inspected October 2024
Type
Slab
Concrete Continuous
Length
72 ft
2 main spans
Daily traffic
4,000
2022 count
Owner
State
State Highway Agency

About this bridge

Sth 22-N Main ST over Fox River is a concrete continuous slab carrying Sth 22-N Main ST over Fox River in Columbia County, Wisconsin. It was built in 2020, so it is 5 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 4,000 vehicles a day, projected to reach 4,300 by 2040. The structure is 72 ft (21.9 m) long and 43 ft wide. If it were closed, the detour would be 5.6 mi (9 km).

Location

Open in Google Maps
CarriesSth 22-N Main ST
CrossesFox River
Location0.5M N JCT Sth 44
RouteState Highway 22
CountyColumbia County
StateWisconsin
Coordinates43.5453, -89.3044
Functional classRural Minor Arterial

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck8 Very GoodNo problems noted.
Superstructure8 Very GoodNo problems noted.
Substructure9 ExcellentNo problems noted.
Channel and channel protection7 GoodSome minor problems.
Last inspectionOctober 2024
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation8: Equal 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 rating46.7 US tons
Inventory rating35.7 US tons

Structure

Structure typeSlab
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadHL 93
Structure length72 ft (21.9 m)
Longest span34 ft (10.4 m)
Deck width43 ft (13.2 m)
Roadway width41 ft (12.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic4,000 (2022)
Projected traffic4,300 by 2040
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed5.6 mi (9 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Highway Agency
Maintained byState 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 Sth 22-N Main ST over Fox River built?

It was built in 2020, making it 5 years old in 2025.

What condition is Sth 22-N Main ST over Fox 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 October 2024.

How much traffic does Sth 22-N Main ST over Fox River carry?

About 4,000 vehicles per day (2022 count).

How long is Sth 22-N Main ST over Fox River?

The structure is 72 ft (21.9 m) long with a longest span of 34 ft (10.4 m) and a deck 43 ft wide.

Who owns Sth 22-N Main ST over Fox River?

It is owned by the State Highway Agency.