Sth 13 over Boyd Creek
GoodBayfield County, Wisconsin · 2.1M N JCT Ush 2 to W · Structure no. B04011400000000
- Built
- 2020
- 5 years old
- Condition
- Good
- inspected May 2022
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 59 ft
- 1 main span
- Daily traffic
- 7,100
- 2022 count
- Owner
- State
- State Highway Agency
About this bridge
Sth 13 over Boyd Creek is a prestressed concrete stringer/multi-beam or girder carrying Sth 13 over Boyd Creek in Bayfield County, Wisconsin. It was built in 2020, so it is 5 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 7,100 vehicles a day, projected to reach 8,900 by 2040. The structure is 59 ft (18.1 m) long and 47 ft wide. If it were closed, the detour would be 123.7 mi (199 km).
Location
Open in Google MapsCondition and inspection
All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 8 Very Good | No problems noted. |
| Superstructure | 8 Very Good | No problems noted. |
| Substructure | 8 Very Good | No problems noted. |
| Channel and channel protection | 9 Excellent | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Sth 13 over Boyd Creek built?
It was built in 2020, making it 5 years old in 2025.
What condition is Sth 13 over Boyd 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 May 2022.
How much traffic does Sth 13 over Boyd Creek carry?
About 7,100 vehicles per day (2022 count).
How long is Sth 13 over Boyd Creek?
The structure is 59 ft (18.1 m) long with a longest span of 57 ft (17.4 m) and a deck 47 ft wide.
Who owns Sth 13 over Boyd Creek?
It is owned by the State Highway Agency.