US Bridges

Cth T over Elk Creek

Poor

Chippewa County, Wisconsin · 0.2 M N Cth N · Structure no. B09018100000000

Built
1994
31 years old
Condition
Poor
inspected November 2024
Type
Slab
Concrete Continuous
Length
112 ft
2 main spans
Daily traffic
420
2023 count
Owner
County
County Highway Agency

About this bridge

Cth T over Elk Creek is a concrete continuous slab carrying Cth T over Elk Creek in Chippewa County, Wisconsin. It was built in 1994, so it is 31 years old, younger than the Wisconsin average of 40.3 years.

The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

It carries about 420 vehicles a day, roughly 10% of them trucks, projected to reach 442 by 2043. The structure is 112 ft (34.1 m) long and 32 ft wide. If it were closed, the detour would be 5 mi (8 km).

CarriesCth T
CrossesElk Creek
Location0.2 M N Cth N
RouteCounty Highway 0T
Coordinates44.94739, -91.55381
Functional classRural Minor Collector

Condition and inspection

Poor

The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

ComponentRatingMeaning
Deck4 PoorAdvanced section loss, deterioration, spalling or scour.
Superstructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection7 GoodSome minor problems.
Last inspectionNovember 2024
Inspection intervalevery 12 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
Deck geometry6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating36 US tons
Inventory rating27.9 US tons

Structure

Structure typeSlab
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadHS 20
Structure length112 ft (34.1 m)
Longest span55 ft (16.8 m)
Deck width32 ft (9.8 m)
Roadway width30 ft (9.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic420 (2023)
Projected traffic442 by 2043
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 proposedReplacement because of substandard load-carrying capacity or roadway geometry
Estimated improvement cost$548,000 (2024 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was Cth T over Elk Creek built?

It was built in 1994, making it 31 years old in 2025.

What condition is Cth T over Elk Creek in?

The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in November 2024.

How much traffic does Cth T over Elk Creek carry?

About 420 vehicles per day (2023 count), of which roughly 10% are trucks.

How long is Cth T over Elk Creek?

The structure is 112 ft (34.1 m) long with a longest span of 55 ft (16.8 m) and a deck 32 ft wide.

Who owns Cth T over Elk Creek?

It is owned by the County Highway Agency.