Sth 31 NB over S Br Pike River
FairKenosha County, Wisconsin · 1.1M N JCT Cth E · Structure no. B30007900000000
- Built
- 2002
- 23 years old
- Condition
- Fair
- inspected August 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 103 ft
- 1 main span
- Daily traffic
- 11,650
- 2021 count
- Owner
- State
- State Highway Agency
About this bridge
Sth 31 NB over S Br Pike River is a prestressed concrete stringer/multi-beam or girder carrying Sth 31 NB over S Br Pike River in Kenosha County, Wisconsin. It was built in 2002, so it is 23 years old, younger 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 11,650 vehicles a day, roughly 11% of them trucks, projected to reach 13,980 by 2041. The structure is 103 ft (31.3 m) long and 53 ft wide. If it were closed, the detour would be 0.6 mi (1 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| Superstructure | 8 Very Good | No problems noted. |
| Substructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Sth 31 NB over S Br Pike River built?
It was built in 2002, making it 23 years old in 2025.
What condition is Sth 31 NB over S Br Pike 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 August 2024.
How much traffic does Sth 31 NB over S Br Pike River carry?
About 11,650 vehicles per day (2021 count), of which roughly 11% are trucks.
How long is Sth 31 NB over S Br Pike River?
The structure is 103 ft (31.3 m) long with a longest span of 98 ft (30 m) and a deck 53 ft wide.
Who owns Sth 31 NB over S Br Pike River?
It is owned by the State Highway Agency.