Green Tree RD over Spencers Branch
GoodMobile County, Alabama · 0.2 MI E Knollwood DR · Structure no. 011827
- Built
- 1977
- 48 years old
- Condition
- Good
- inspected November 2023
- Type
- Culvert
- Concrete
- Length
- 23 ft
- 2 main spans
- Daily traffic
- 7,161
- 2023 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
Green Tree RD over Spencers Branch is a concrete culvert carrying Green Tree RD over Spencers Branch in Mobile County, Alabama. It was built in 1977, so it is 48 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 7,161 vehicles a day, roughly 1% of them trucks, projected to reach 10,472 by 2043. The structure is 23 ft (7 m) long. 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 |
|---|---|---|
| Channel and channel protection | 8 Very Good | No problems noted. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Green Tree RD over Spencers Branch built?
It was built in 1977, making it 48 years old in 2025.
What condition is Green Tree RD over Spencers Branch 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 November 2023.
How much traffic does Green Tree RD over Spencers Branch carry?
About 7,161 vehicles per day (2023 count), of which roughly 1% are trucks.
How long is Green Tree RD over Spencers Branch?
The structure is 23 ft (7 m) long with a longest span of 10 ft (3 m).
Who owns Green Tree RD over Spencers Branch?
It is owned by the City or Municipal Highway Agency.