Bonnie Branch RD over Bonnie Branch
GoodHoward County, Maryland · 0.2 MI E of College Ave · Structure no. 200000HO0002010
- Built
- 2006
- 19 years old
- Condition
- Good
- inspected November 2024
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 57 ft
- 1 main span
- Daily traffic
- 1,062
- 2024 count
- Owner
- County
- County Highway Agency
About this bridge
Bonnie Branch RD over Bonnie Branch is a steel stringer/multi-beam or girder carrying Bonnie Branch RD over Bonnie Branch in Howard County, Maryland. It was built in 2006, so it is 19 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 1,062 vehicles a day, roughly 4% of them trucks, projected to reach 1,300 by 2044. The structure is 57 ft (17.5 m) long and 31 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 | 8 Very Good | No problems noted. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 8 Very Good | No problems noted. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Bonnie Branch RD over Bonnie Branch built?
It was built in 2006, making it 19 years old in 2025.
What condition is Bonnie Branch RD over Bonnie 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 2024.
How much traffic does Bonnie Branch RD over Bonnie Branch carry?
About 1,062 vehicles per day (2024 count), of which roughly 4% are trucks.
How long is Bonnie Branch RD over Bonnie Branch?
The structure is 57 ft (17.5 m) long with a longest span of 51 ft (15.5 m) and a deck 31 ft wide.
Who owns Bonnie Branch RD over Bonnie Branch?
It is owned by the County Highway Agency.