Md 546 over Is 68
GoodGarrett County, Maryland · 0.08 Mile S of Md 546F · Structure no. 100000110012010
- Built
- 1973
- 52 years old, rebuilt 2016
- Condition
- Good
- inspected October 2024
- Type
- Stringer/Multi-beam or Girder
- Steel Continuous
- Length
- 266 ft
- 3 main spans
- Daily traffic
- 1,600
- 2014 count
- Owner
- State
- State Highway Agency
About this bridge
Md 546 over Is 68 is a steel continuous stringer/multi-beam or girder carrying Md 546 over Is 68 in Garrett County, Maryland. It was built in 1973 and reconstructed in 2016, so it is 52 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 1,600 vehicles a day, projected to reach 1,725 by 2030. The structure is 266 ft (81.1 m) long and 60 ft wide. If it were closed, the detour would be 3.7 mi (6 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 | 8 Very Good | No problems noted. |
| Substructure | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Md 546 over Is 68 built?
It was built in 1973, making it 52 years old in 2025. It was reconstructed in 2016.
What condition is Md 546 over Is 68 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 October 2024.
How much traffic does Md 546 over Is 68 carry?
About 1,600 vehicles per day (2014 count).
How long is Md 546 over Is 68?
The structure is 266 ft (81.1 m) long with a longest span of 75 ft (22.9 m) and a deck 60 ft wide.
Who owns Md 546 over Is 68?
It is owned by the State Highway Agency.