I-59/I-20 WB over US 31 City Streets RR
GoodJefferson County, Alabama · 0.4 Miles East of I-65 · Structure no. 021225
- Built
- 2019
- 6 years old
- Condition
- Good
- inspected April 2023
- Type
- Segmental Box Girder
- Prestressed Concrete Continuous
- Length
- 6,489 ft
- 42 main spans
- Daily traffic
- 67,732
- 2021 count
- Owner
- State
- State Highway Agency
About this bridge
I-59/I-20 WB over US 31 City Streets RR is a prestressed concrete continuous segmental box girder carrying I-59/I-20 WB over US 31 City Streets RR in Jefferson County, Alabama. It was built in 2019, so it is 6 years old, younger than the Alabama average of 51.1 years.
The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 67,732 vehicles a day, roughly 10% of them trucks, projected to reach 101,598 by 2041. The structure is 6,489 ft (1,977.7 m) long and 71 ft wide. If it were closed, the detour would be 100 mi (161 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 | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was I-59/I-20 WB over US 31 City Streets RR built?
It was built in 2019, making it 6 years old in 2025.
What condition is I-59/I-20 WB over US 31 City Streets RR 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 April 2023.
How much traffic does I-59/I-20 WB over US 31 City Streets RR carry?
About 67,732 vehicles per day (2021 count), of which roughly 10% are trucks.
How long is I-59/I-20 WB over US 31 City Streets RR?
The structure is 6,489 ft (1,977.7 m) long with a longest span of 165 ft (50.3 m) and a deck 71 ft wide.
Who owns I-59/I-20 WB over US 31 City Streets RR?
It is owned by the State Highway Agency.