SR 20 over Big Nance Creek
FairLawrence County, Alabama · 2 M W JCT SR 20 & SR 33 · Structure no. 013297
- Built
- 1984
- 41 years old
- Condition
- Fair
- inspected November 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete Continuous
- Length
- 260 ft
- 4 main spans
- Daily traffic
- 5,010
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
SR 20 over Big Nance Creek is a prestressed concrete continuous stringer/multi-beam or girder carrying SR 20 over Big Nance Creek in Lawrence County, Alabama. It was built in 1984, so it is 41 years old, younger than the Alabama average of 51.1 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 5,010 vehicles a day, roughly 20% of them trucks, projected to reach 6,747 by 2033. The structure is 260 ft (79.2 m) long and 43 ft wide.
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 | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
| 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 SR 20 over Big Nance Creek built?
It was built in 1984, making it 41 years old in 2025.
What condition is SR 20 over Big Nance Creek 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 November 2024.
How much traffic does SR 20 over Big Nance Creek carry?
About 5,010 vehicles per day (2024 count), of which roughly 20% are trucks.
How long is SR 20 over Big Nance Creek?
The structure is 260 ft (79.2 m) long with a longest span of 65 ft (19.8 m) and a deck 43 ft wide.
Who owns SR 20 over Big Nance Creek?
It is owned by the State Highway Agency.