Cth Mm over Pigeon River
FairSheboygan County, Wisconsin · 0.8M E JCT Sth 42 · Structure no. B59001100000000
- Built
- 1958
- 67 years old
- Condition
- Fair
- inspected July 2023
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 96 ft
- 2 main spans
- Daily traffic
- 129
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
Cth Mm over Pigeon River is a prestressed concrete box beam or girders - multiple carrying Cth Mm over Pigeon River in Sheboygan County, Wisconsin. It was built in 1958, so it is 67 years old, older than the Wisconsin average of 40.3 years.
The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 5 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
It carries about 129 vehicles a day, projected to reach 141 by 2042. The structure is 96 ft (29.4 m) long and 34 ft wide. If it were closed, the detour would be 3.7 mi (6 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Substructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Cth Mm over Pigeon River built?
It was built in 1958, making it 67 years old in 2025.
What condition is Cth Mm over Pigeon River in?
The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in July 2023.
How much traffic does Cth Mm over Pigeon River carry?
About 129 vehicles per day (2022 count).
How long is Cth Mm over Pigeon River?
The structure is 96 ft (29.4 m) long with a longest span of 47 ft (14.2 m) and a deck 34 ft wide.
Who owns Cth Mm over Pigeon River?
It is owned by the County Highway Agency.