US Bridges

Lrd Maple RD over Rattlesnake Creek

FairPosted for load

Grant County, Wisconsin · 2.0M W JCT Sth 133 · Structure no. P22026700000000

Built
1968
57 years old
Condition
Fair
inspected December 2023
Type
Slab
Wood or Timber
Length
48 ft
2 main spans
Daily traffic
88
2022 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

Lrd Maple RD over Rattlesnake Creek is a wood or timber slab carrying Lrd Maple RD over Rattlesnake Creek in Grant County, Wisconsin. It was built in 1968, so it is 57 years old, older than the Wisconsin average of 40.3 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. Its operating status is: posted for load restriction.

It carries about 88 vehicles a day, projected to reach 96 by 2042. The structure is 48 ft (14.6 m) long and 26 ft wide. If it were closed, the detour would be 2.5 mi (4 km).

Location

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CarriesLrd Maple RD
CrossesRattlesnake Creek
Location2.0M W JCT Sth 133
RouteCity Street 0
CountyGrant County
StateWisconsin
Coordinates42.84314, -90.98789
Functional classRural Local

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionDecember 2023
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating55.8 US tons
Inventory rating35.7 US tons

Structure

Structure typeSlab
MaterialWood or Timber
DeckWood or timber
Main spans2
Design loadH 15
Structure length48 ft (14.6 m)
Longest span24 ft (7.2 m)
Deck width26 ft (7.9 m)
Roadway width25 ft (7.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic88 (2022)
Projected traffic96 by 2042
Trucks0%
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 Maple RD over Rattlesnake Creek built?

It was built in 1968, making it 57 years old in 2025.

What condition is Lrd Maple RD over Rattlesnake Creek in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in December 2023.

How much traffic does Lrd Maple RD over Rattlesnake Creek carry?

About 88 vehicles per day (2022 count).

How long is Lrd Maple RD over Rattlesnake Creek?

The structure is 48 ft (14.6 m) long with a longest span of 24 ft (7.2 m) and a deck 26 ft wide.

Who owns Lrd Maple RD over Rattlesnake Creek?

It is owned by the Town or Township Highway Agency.