US Bridges

Lrd Madison Street over Six Mile Creek

Good

Dane County, Wisconsin · 200 Ft W. of Division St. · Structure no. B13063300000000

Built
2010
15 years old
Condition
Good
inspected October 2024
Type
Slab
Concrete
Length
46 ft
1 main span
Daily traffic
2,439
2022 count
Owner
City
City or Municipal Highway Agency

About this bridge

Lrd Madison Street over Six Mile Creek is a concrete slab carrying Lrd Madison Street over Six Mile Creek in Dane County, Wisconsin. It was built in 2010, so it is 15 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 2,439 vehicles a day, projected to reach 2,682 by 2043. The structure is 46 ft (13.9 m) long and 47 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

CarriesLrd Madison Street
CrossesSix Mile Creek
Location200 Ft W. of Division St.
RouteCity Street 0
Coordinates43.18844, -89.44798
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.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Channel and channel protection7 GoodSome minor problems.
Last inspectionOctober 2024
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating57.1 US tons
Inventory rating42.9 US tons

Structure

Structure typeSlab
MaterialConcrete
DeckConcrete, cast-in-place
Main spans1
Design loadHL 93
Structure length46 ft (13.9 m)
Longest span43 ft (13.1 m)
Deck width47 ft (14.2 m)
Roadway width30 ft (9.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic2,439 (2022)
Projected traffic2,682 by 2043
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed0.6 mi (1 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCity or Municipal Highway Agency
Maintained byCity or Municipal 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 Madison Street over Six Mile Creek built?

It was built in 2010, making it 15 years old in 2025.

What condition is Lrd Madison Street over Six Mile 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 October 2024.

How much traffic does Lrd Madison Street over Six Mile Creek carry?

About 2,439 vehicles per day (2022 count).

How long is Lrd Madison Street over Six Mile Creek?

The structure is 46 ft (13.9 m) long with a longest span of 43 ft (13.1 m) and a deck 47 ft wide.

Who owns Lrd Madison Street over Six Mile Creek?

It is owned by the City or Municipal Highway Agency.