Sth 20 EB over Cnw RR
FairRacine County, Wisconsin · 3.9M E JCT IH 94 to W · Structure no. B51004400000000
- Built
- 1978
- 47 years old
- Condition
- Fair
- inspected July 2024
- Type
- Stringer/Multi-beam or Girder
- Steel Continuous
- Length
- 128 ft
- 3 main spans
- Daily traffic
- 14,500
- 2022 count
- Owner
- State
- State Highway Agency
About this bridge
Sth 20 EB over Cnw RR is a steel continuous stringer/multi-beam or girder carrying Sth 20 EB over Cnw RR in Racine County, Wisconsin. It was built in 1978, so it is 47 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 6 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 14,500 vehicles a day, roughly 3% of them trucks, projected to reach 17,880 by 2043. The structure is 128 ft (38.9 m) long and 42 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Sth 20 EB over Cnw RR built?
It was built in 1978, making it 47 years old in 2025.
What condition is Sth 20 EB over Cnw RR 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 2024.
How much traffic does Sth 20 EB over Cnw RR carry?
About 14,500 vehicles per day (2022 count), of which roughly 3% are trucks.
How long is Sth 20 EB over Cnw RR?
The structure is 128 ft (38.9 m) long with a longest span of 50 ft (15.2 m) and a deck 42 ft wide.
Who owns Sth 20 EB over Cnw RR?
It is owned by the State Highway Agency.