US Bridges

Lrd 210th Ave over Willow River

Good

St. Croix County, Wisconsin · 0.3M E JCT Sth 46 · Structure no. P55007300000000

Built
1970
55 years old
Condition
Good
inspected October 2024
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
169 ft
3 main spans
Daily traffic
110
2022 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

Lrd 210th Ave over Willow River is a steel continuous stringer/multi-beam or girder carrying Lrd 210th Ave over Willow River in St. Croix County, Wisconsin. It was built in 1970, so it is 55 years old, older 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 110 vehicles a day, projected to reach 102 by 2043. The structure is 169 ft (51.6 m) long and 28 ft wide. If it were closed, the detour would be 5 mi (8 km).

Location

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CarriesLrd 210th Ave
CrossesWillow River
Location0.3M E JCT Sth 46
RouteCity Street 0
CountySt. Croix County
StateWisconsin
Coordinates45.16551, -92.38028
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
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Channel and channel protection7 GoodSome minor problems.
Last inspectionOctober 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating39.6 US tons
Inventory rating23.3 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadH 15
Structure length169 ft (51.6 m)
Longest span63 ft (19.2 m)
Deck width28 ft (8.4 m)
Roadway width27 ft (8.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic110 (2022)
Projected traffic102 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

OwnerTown or Township Highway Agency
Maintained byTown or Township 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 Lrd 210th Ave over Willow River built?

It was built in 1970, making it 55 years old in 2025.

What condition is Lrd 210th Ave over Willow 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 Lrd 210th Ave over Willow River carry?

About 110 vehicles per day (2022 count).

How long is Lrd 210th Ave over Willow River?

The structure is 169 ft (51.6 m) long with a longest span of 63 ft (19.2 m) and a deck 28 ft wide.

Who owns Lrd 210th Ave over Willow River?

It is owned by the Town or Township Highway Agency.