Is 68 EB over Md 948AO Flintstone Crk
FairAllegany County, Maryland · 0.24 M E of Br No 0116200 · Structure no. 100000010077013
- Built
- 1990
- 35 years old
- Condition
- Fair
- inspected June 2023
- Type
- Stringer/Multi-beam or Girder
- Steel Continuous
- Length
- 446 ft
- 30 main spans
- Daily traffic
- 18,551
- 2009 count
- Owner
- State
- State Highway Agency
About this bridge
Is 68 EB over Md 948AO Flintstone Crk is a steel continuous stringer/multi-beam or girder carrying Is 68 EB over Md 948AO Flintstone Crk in Allegany County, Maryland. It was built in 1990, so it is 35 years old, younger than the Maryland average of 52.6 years.
The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
It carries about 18,551 vehicles a day, roughly 8% of them trucks, projected to reach 9,639 by 2026. The structure is 446 ft (135.9 m) long and 53 ft wide. If it were closed, the detour would be 1.2 mi (2 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 6 Satisfactory | Structural elements show some minor deterioration. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Is 68 EB over Md 948AO Flintstone Crk built?
It was built in 1990, making it 35 years old in 2025.
What condition is Is 68 EB over Md 948AO Flintstone Crk in?
The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in June 2023.
How much traffic does Is 68 EB over Md 948AO Flintstone Crk carry?
About 18,551 vehicles per day (2009 count), of which roughly 8% are trucks.
How long is Is 68 EB over Md 948AO Flintstone Crk?
The structure is 446 ft (135.9 m) long with a longest span of 120 ft (36.6 m) and a deck 53 ft wide.
Who owns Is 68 EB over Md 948AO Flintstone Crk?
It is owned by the State Highway Agency.