Md 304 over US 301
GoodQueen Anne's County, Maryland · 2.5 MI E of Md 213 · Structure no. 100000170057010
- Built
- 2017
- 8 years old
- Condition
- Good
- inspected January 2024
- Type
- Stringer/Multi-beam or Girder
- Steel Continuous
- Length
- 273 ft
- 2 main spans
- Daily traffic
- 4,525
- 2013 count
- Owner
- State
- State Highway Agency
About this bridge
Md 304 over US 301 is a steel continuous stringer/multi-beam or girder carrying Md 304 over US 301 in Queen Anne's County, Maryland. It was built in 2017, so it is 8 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 4,525 vehicles a day, roughly 11% of them trucks, projected to reach 6,725 by 2033. The structure is 273 ft (83.2 m) long and 60 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 | 8 Very Good | No problems noted. |
| Superstructure | 8 Very Good | No problems noted. |
| Substructure | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Md 304 over US 301 built?
It was built in 2017, making it 8 years old in 2025.
What condition is Md 304 over US 301 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 Md 304 over US 301 carry?
About 4,525 vehicles per day (2013 count), of which roughly 11% are trucks.
How long is Md 304 over US 301?
The structure is 273 ft (83.2 m) long with a longest span of 140 ft (42.7 m) and a deck 60 ft wide.
Who owns Md 304 over US 301?
It is owned by the State Highway Agency.