US Bridges

Cth D Sampson RD over Ush 41 - Ush 141

Good

Oconto County, Wisconsin · 7.0M E of Cth C · Structure no. B42007100000000

Built
2001
24 years old
Condition
Good
inspected March 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete Continuous
Length
220 ft
2 main spans
Daily traffic
1,300
2023 count
Owner
State
State Highway Agency

About this bridge

Cth D Sampson RD over Ush 41 - Ush 141 is a prestressed concrete continuous stringer/multi-beam or girder carrying Cth D Sampson RD over Ush 41 - Ush 141 in Oconto County, Wisconsin. It was built in 2001, so it is 24 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 1,300 vehicles a day, projected to reach 1,300 by 2042. The structure is 220 ft (67.2 m) long and 66 ft wide. If it were closed, the detour would be 5.6 mi (9 km).

CarriesCth D Sampson RD
CrossesUsh 41 - Ush 141
Location7.0M E of Cth C
RouteCounty Highway 0D
Coordinates44.76458, -88.05134
Functional classRural Minor 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.
Superstructure8 Very GoodNo problems noted.
Substructure7 GoodSome minor problems.
Last inspectionMarch 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating84.5 US tons
Inventory rating50 US tons

Structure

MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadHS 20
Structure length220 ft (67.2 m)
Longest span108 ft (33 m)
Deck width66 ft (20.1 m)
Roadway width51 ft (15.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,300 (2023)
Projected traffic1,300 by 2042
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
Detour if closed5.6 mi (9 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Highway Agency
Maintained byState 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 Cth D Sampson RD over Ush 41 - Ush 141 built?

It was built in 2001, making it 24 years old in 2025.

What condition is Cth D Sampson RD over Ush 41 - Ush 141 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 March 2023.

How much traffic does Cth D Sampson RD over Ush 41 - Ush 141 carry?

About 1,300 vehicles per day (2023 count).

How long is Cth D Sampson RD over Ush 41 - Ush 141?

The structure is 220 ft (67.2 m) long with a longest span of 108 ft (33 m) and a deck 66 ft wide.

Who owns Cth D Sampson RD over Ush 41 - Ush 141?

It is owned by the State Highway Agency.