Forbes Boulevard over Trib to Folly Branch
GoodPrince George's County, Maryland · 0.5 M North of Md 450 · Structure no. 200000P-0219020
- Built
- 1999
- 26 years old
- Condition
- Good
- inspected September 2023
- Type
- Culvert
- Concrete
- Length
- 72 ft
- Daily traffic
- 4,585
- 2015 count
- Owner
- County
- County Highway Agency
About this bridge
Forbes Boulevard over Trib to Folly Branch is a concrete culvert carrying Forbes Boulevard over Trib to Folly Branch in Prince George's County, Maryland. It was built in 1999, so it is 26 years old, younger than the Maryland average of 52.6 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 4,585 vehicles a day, roughly 5% of them trucks, projected to reach 6,813 by 2035. The structure is 72 ft (21.9 m) long. If it were closed, the detour would be 98.8 mi (159 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 Forbes Boulevard over Trib to Folly Branch built?
It was built in 1999, making it 26 years old in 2025.
What condition is Forbes Boulevard over Trib to Folly 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 September 2023.
How much traffic does Forbes Boulevard over Trib to Folly Branch carry?
About 4,585 vehicles per day (2015 count), of which roughly 5% are trucks.
How long is Forbes Boulevard over Trib to Folly Branch?
The structure is 72 ft (21.9 m) long with a longest span of 12 ft (3.7 m).
Who owns Forbes Boulevard over Trib to Folly Branch?
It is owned by the County Highway Agency.