Harwell Dr. over Drainage
GoodLafayette Parish, Louisiana · .2 MI NE of Grande Ave · Structure no. 032830108920331
- Built
- 1987
- 38 years old
- Condition
- Good
- inspected January 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 64 ft
- 1 main span
- Daily traffic
- 1,162
- 2020 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
Harwell Dr. over Drainage is a prestressed concrete stringer/multi-beam or girder carrying Harwell Dr. over Drainage in Lafayette Parish, Louisiana. It was built in 1987, so it is 38 years old, younger than the Louisiana average of 43 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 1,162 vehicles a day, projected to reach 1,278 by 2040. The structure is 64 ft (19.5 m) long and 41 ft wide. If it were closed, the detour would be 1.9 mi (3 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 | 8 Very Good | No problems noted. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Harwell Dr. over Drainage built?
It was built in 1987, making it 38 years old in 2025.
What condition is Harwell Dr. over Drainage 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 January 2024.
How much traffic does Harwell Dr. over Drainage carry?
About 1,162 vehicles per day (2020 count).
How long is Harwell Dr. over Drainage?
The structure is 64 ft (19.5 m) long with a longest span of 64 ft (19.5 m) and a deck 41 ft wide.
Who owns Harwell Dr. over Drainage?
It is owned by the City or Municipal Highway Agency.