US Bridges

Cth E over Marsh Creek

Good

Rock County, Wisconsin · 0.7M S JCT Ush 14 · Structure no. B53038500000000

Built
2023
2 years old
Condition
Good
inspected August 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
69 ft
1 main span
Daily traffic
3,148
2022 count
Owner
County
County Highway Agency

About this bridge

Cth E over Marsh Creek is a prestressed concrete stringer/multi-beam or girder carrying Cth E over Marsh Creek in Rock County, Wisconsin. It was built in 2023, so it is 2 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 9 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 3,148 vehicles a day, roughly 6% of them trucks, projected to reach 3,478 by 2042. The structure is 69 ft (21.1 m) long and 39 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

CarriesCth E
CrossesMarsh Creek
Location0.7M S JCT Ush 14
RouteCounty Highway 0E
Coordinates42.72028, -89.05861
Functional classRural Minor Arterial

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck9 ExcellentNo problems noted.
Superstructure9 ExcellentNo problems noted.
Substructure9 ExcellentNo problems noted.
Channel and channel protection9 ExcellentNo problems noted.
Last inspectionAugust 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation9: Superior to present desirable criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating55.7 US tons
Inventory rating43.2 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHL 93
Structure length69 ft (21.1 m)
Longest span65 ft (19.8 m)
Deck width39 ft (11.9 m)
Roadway width36 ft (11 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic3,148 (2022)
Projected traffic3,478 by 2042
Trucks6%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.7 mi (6 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 E over Marsh Creek built?

It was built in 2023, making it 2 years old in 2025.

What condition is Cth E over Marsh Creek 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 Cth E over Marsh Creek carry?

About 3,148 vehicles per day (2022 count), of which roughly 6% are trucks.

How long is Cth E over Marsh Creek?

The structure is 69 ft (21.1 m) long with a longest span of 65 ft (19.8 m) and a deck 39 ft wide.

Who owns Cth E over Marsh Creek?

It is owned by the County Highway Agency.