US 84 MP 144.577 over Lightwood Knot Ck.Rel.
GoodCovington County, Alabama · 4.0 Mi. W.Us 331 · Structure no. 012969
- Built
- 1982
- 43 years old
- Condition
- Good
- inspected February 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete Continuous
- Length
- 204 ft
- 6 main spans
- Daily traffic
- 3,405
- 2013 count
- Owner
- State
- State Highway Agency
About this bridge
US 84 MP 144.577 over Lightwood Knot Ck.Rel. is a prestressed concrete continuous stringer/multi-beam or girder carrying US 84 MP 144.577 over Lightwood Knot Ck.Rel. in Covington County, Alabama. It was built in 1982, so it is 43 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 3,405 vehicles a day, roughly 11% of them trucks, projected to reach 4,568 by 2033. The structure is 204 ft (62.2 m) long and 47 ft wide. If it were closed, the detour would be 1.2 mi (2 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. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was US 84 MP 144.577 over Lightwood Knot Ck.Rel. built?
It was built in 1982, making it 43 years old in 2025.
What condition is US 84 MP 144.577 over Lightwood Knot Ck.Rel. 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 February 2024.
How much traffic does US 84 MP 144.577 over Lightwood Knot Ck.Rel. carry?
About 3,405 vehicles per day (2013 count), of which roughly 11% are trucks.
How long is US 84 MP 144.577 over Lightwood Knot Ck.Rel.?
The structure is 204 ft (62.2 m) long with a longest span of 34 ft (10.4 m) and a deck 47 ft wide.
Who owns US 84 MP 144.577 over Lightwood Knot Ck.Rel.?
It is owned by the State Highway Agency.