US 13 NB over Md 346
GoodWicomico County, Maryland · 0.37 Mile North of US 50 · Structure no. 100000220032011
- Built
- 1972
- 53 years old, rebuilt 2017
- Condition
- Good
- inspected February 2024
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 141 ft
- 3 main spans
- Daily traffic
- 36,390
- 2009 count
- Owner
- State
- State Highway Agency
About this bridge
US 13 NB over Md 346 is a steel stringer/multi-beam or girder carrying US 13 NB over Md 346 in Wicomico County, Maryland. It was built in 1972 and reconstructed in 2017, so it is 53 years old, older 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 36,390 vehicles a day, roughly 8% of them trucks, projected to reach 66,190 by 2029. The structure is 141 ft (43 m) long and 59 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 | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was US 13 NB over Md 346 built?
It was built in 1972, making it 53 years old in 2025. It was reconstructed in 2017.
What condition is US 13 NB over Md 346 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 February 2024.
How much traffic does US 13 NB over Md 346 carry?
About 36,390 vehicles per day (2009 count), of which roughly 8% are trucks.
How long is US 13 NB over Md 346?
The structure is 141 ft (43 m) long with a longest span of 76 ft (23.2 m) and a deck 59 ft wide.
Who owns US 13 NB over Md 346?
It is owned by the State Highway Agency.