US Bridges

Cth T over Devil"s River

Good

Manitowoc County, Wisconsin · 1.9 MI North of Cth "t" · Structure no. B36018300000000

Built
2011
14 years old
Condition
Good
inspected November 2021
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
73 ft
1 main span
Daily traffic
580
2021 count
Owner
County
County Highway Agency

About this bridge

Cth T over Devil"s River is a prestressed concrete stringer/multi-beam or girder carrying Cth T over Devil"s River in Manitowoc County, Wisconsin. It was built in 2011, so it is 14 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 580 vehicles a day, roughly 10% of them trucks, projected to reach 696 by 2041. The structure is 73 ft (22.1 m) long and 34 ft wide. If it were closed, the detour would be 5 mi (8 km).

CarriesCth T
CrossesDevil"s River
Location1.9 MI North of Cth "t"
RouteCounty Highway 0T
Coordinates44.30306, -87.80694
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
Deck8 Very GoodNo problems noted.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionNovember 2021
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation8: Equal to present desirable criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating81 US tons
Inventory rating40 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHL 93
Structure length73 ft (22.1 m)
Longest span70 ft (21.3 m)
Deck width34 ft (10.5 m)
Roadway width32 ft (9.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic580 (2021)
Projected traffic696 by 2041
Trucks10%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed5 mi (8 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty 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 Cth T over Devil"s River built?

It was built in 2011, making it 14 years old in 2025.

What condition is Cth T over Devil"s River 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 November 2021.

How much traffic does Cth T over Devil"s River carry?

About 580 vehicles per day (2021 count), of which roughly 10% are trucks.

How long is Cth T over Devil"s River?

The structure is 73 ft (22.1 m) long with a longest span of 70 ft (21.3 m) and a deck 34 ft wide.

Who owns Cth T over Devil"s River?

It is owned by the County Highway Agency.