US Bridges

Lrd Norwegian Holl over Flint Creek

Good

Iowa County, Wisconsin · 1.0M S JCT Cth M · Structure no. B25015900000000

Built
2007
18 years old
Condition
Good
inspected November 2024
Type
Slab
Concrete
Length
43 ft
1 main span
Daily traffic
131
2022 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

Lrd Norwegian Holl over Flint Creek is a concrete slab carrying Lrd Norwegian Holl over Flint Creek in Iowa County, Wisconsin. It was built in 2007, so it is 18 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 131 vehicles a day, roughly 10% of them trucks, projected to reach 144 by 2043. The structure is 43 ft (13 m) long and 26 ft wide. If it were closed, the detour would be 2.5 mi (4 km).

CarriesLrd Norwegian Holl
CrossesFlint Creek
Location1.0M S JCT Cth M
RouteCity Street 0
Coordinates43.03394, -90.19081
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
Deck8 Very GoodNo problems noted.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionNovember 2024
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation8: Equal to present desirable 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 rating79.1 US tons
Inventory rating46.4 US tons

Structure

Structure typeSlab
MaterialConcrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 25 or greater
Structure length43 ft (13 m)
Longest span40 ft (12.2 m)
Deck width26 ft (7.9 m)
Roadway width24 ft (7.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic131 (2022)
Projected traffic144 by 2043
Trucks10%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed2.5 mi (4 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 Norwegian Holl over Flint Creek built?

It was built in 2007, making it 18 years old in 2025.

What condition is Lrd Norwegian Holl over Flint 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 November 2024.

How much traffic does Lrd Norwegian Holl over Flint Creek carry?

About 131 vehicles per day (2022 count), of which roughly 10% are trucks.

How long is Lrd Norwegian Holl over Flint Creek?

The structure is 43 ft (13 m) long with a longest span of 40 ft (12.2 m) and a deck 26 ft wide.

Who owns Lrd Norwegian Holl over Flint Creek?

It is owned by the Town or Township Highway Agency.