US Bridges

Lrd Morgan RD over Mcadam Branch

Good

Grant County, Wisconsin · 1.7M N JCT Cth Hh · Structure no. B22013000000000

Built
1992
33 years old
Condition
Good
inspected August 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
63 ft
1 main span
Daily traffic
103
2022 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

Lrd Morgan RD over Mcadam Branch is a prestressed concrete stringer/multi-beam or girder carrying Lrd Morgan RD over Mcadam Branch in Grant County, Wisconsin. It was built in 1992, so it is 33 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 103 vehicles a day, projected to reach 113 by 2042. The structure is 63 ft (19.2 m) long and 26 ft wide. If it were closed, the detour would be 6.8 mi (11 km).

Location

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CarriesLrd Morgan RD
CrossesMcadam Branch
Location1.7M N JCT Cth Hh
RouteCity Street 0
CountyGrant County
StateWisconsin
Coordinates42.63067, -90.54661
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
Deck7 GoodSome minor problems.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionAugust 2023
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 rating68.5 US tons
Inventory rating39.2 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length63 ft (19.2 m)
Longest span61 ft (18.6 m)
Deck width26 ft (7.9 m)
Roadway width24 ft (7.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic103 (2022)
Projected traffic113 by 2042
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed6.8 mi (11 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 Morgan RD over Mcadam Branch built?

It was built in 1992, making it 33 years old in 2025.

What condition is Lrd Morgan RD over Mcadam Branch 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 August 2023.

How much traffic does Lrd Morgan RD over Mcadam Branch carry?

About 103 vehicles per day (2022 count).

How long is Lrd Morgan RD over Mcadam Branch?

The structure is 63 ft (19.2 m) long with a longest span of 61 ft (18.6 m) and a deck 26 ft wide.

Who owns Lrd Morgan RD over Mcadam Branch?

It is owned by the Town or Township Highway Agency.