US Bridges

Lrd 50th Ave over Sth 29

Good

Chippewa County, Wisconsin · Town of Hallie · Structure no. B09022200000000

Built
2002
23 years old
Condition
Good
inspected April 2021
Type
Stringer/Multi-beam or Girder
Prestressed Concrete Continuous
Length
272 ft
2 main spans
Daily traffic
1,500
2021 count
Owner
State
State Highway Agency

About this bridge

Lrd 50th Ave over Sth 29 is a prestressed concrete continuous stringer/multi-beam or girder carrying Lrd 50th Ave over Sth 29 in Chippewa County, Wisconsin. It was built in 2002, so it is 23 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 1,500 vehicles a day, roughly 10% of them trucks, projected to reach 1,800 by 2041. The structure is 272 ft (82.9 m) long and 43 ft wide. If it were closed, the detour would be 5 mi (8 km).

CarriesLrd 50th Ave
CrossesSth 29
LocationTown of Hallie
RouteCity Street 0
Coordinates44.91536, -91.37023
Functional classUrban 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.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Last inspectionApril 2021
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation8: Equal to present desirable criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating75.6 US tons
Inventory rating44.6 US tons

Structure

MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadHS 20
Structure length272 ft (82.9 m)
Longest span142 ft (43.4 m)
Deck width43 ft (13.2 m)
Roadway width33 ft (10.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,500 (2021)
Projected traffic1,800 by 2041
Trucks10%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
Detour if closed5 mi (8 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—
NavigationNot applicable (no waterway)

Frequently asked questions

When was Lrd 50th Ave over Sth 29 built?

It was built in 2002, making it 23 years old in 2025.

What condition is Lrd 50th Ave over Sth 29 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 2021.

How much traffic does Lrd 50th Ave over Sth 29 carry?

About 1,500 vehicles per day (2021 count), of which roughly 10% are trucks.

How long is Lrd 50th Ave over Sth 29?

The structure is 272 ft (82.9 m) long with a longest span of 142 ft (43.4 m) and a deck 43 ft wide.

Who owns Lrd 50th Ave over Sth 29?

It is owned by the State Highway Agency.