US Bridges

Lrd Moore ST over Cnw RR

Good

Sauk County, Wisconsin · 0.6M N JCT Cth W · Structure no. B56006600000000

Built
1983
42 years old
Condition
Good
inspected October 2023
Type
Slab
Concrete Continuous
Length
136 ft
3 main spans
Daily traffic
1,300
2021 count
Owner
City
City or Municipal Highway Agency

About this bridge

Lrd Moore ST over Cnw RR is a concrete continuous slab carrying Lrd Moore ST over Cnw RR in Sauk County, Wisconsin. It was built in 1983, so it is 42 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 1,300 vehicles a day, projected to reach 1,560 by 2042. The structure is 136 ft (41.5 m) long and 37 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesLrd Moore ST
CrossesCnw RR
Location0.6M N JCT Cth W
RouteCity Street 0
Coordinates43.46806, -89.75886
Functional classUrban Collector

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.
Last inspectionOctober 2023
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum 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 rating64.8 US tons
Inventory rating37.5 US tons

Structure

Structure typeSlab
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length136 ft (41.5 m)
Longest span59 ft (18.1 m)
Deck width37 ft (11.3 m)
Roadway width30 ft (9.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,300 (2021)
Projected traffic1,560 by 2042
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesRailroad
Detour if closed1.9 mi (3 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—
NavigationNot applicable (no waterway)

Frequently asked questions

When was Lrd Moore ST over Cnw RR built?

It was built in 1983, making it 42 years old in 2025.

What condition is Lrd Moore ST over Cnw RR 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 2023.

How much traffic does Lrd Moore ST over Cnw RR carry?

About 1,300 vehicles per day (2021 count).

How long is Lrd Moore ST over Cnw RR?

The structure is 136 ft (41.5 m) long with a longest span of 59 ft (18.1 m) and a deck 37 ft wide.

Who owns Lrd Moore ST over Cnw RR?

It is owned by the City or Municipal Highway Agency.