Is 70 WB over Trans Cont Pipe Line
FairHoward County, Maryland · 0.35 Mile East of US 40 · Structure no. 100000130054014
- Built
- 1968
- 57 years old
- Condition
- Fair
- inspected May 2024
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 134 ft
- 2 main spans
- Daily traffic
- 67,990
- 2009 count
- Owner
- State
- State Highway Agency
About this bridge
Is 70 WB over Trans Cont Pipe Line is a steel stringer/multi-beam or girder carrying Is 70 WB over Trans Cont Pipe Line in Howard County, Maryland. It was built in 1968, so it is 57 years old, older 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 5 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 67,990 vehicles a day, roughly 8% of them trucks, projected to reach 97,970 by 2029. The structure is 134 ft (40.8 m) long and 42 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 | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Superstructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Is 70 WB over Trans Cont Pipe Line built?
It was built in 1968, making it 57 years old in 2025.
What condition is Is 70 WB over Trans Cont Pipe Line 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 May 2024.
How much traffic does Is 70 WB over Trans Cont Pipe Line carry?
About 67,990 vehicles per day (2009 count), of which roughly 8% are trucks.
How long is Is 70 WB over Trans Cont Pipe Line?
The structure is 134 ft (40.8 m) long with a longest span of 64 ft (19.5 m) and a deck 42 ft wide.
Who owns Is 70 WB over Trans Cont Pipe Line?
It is owned by the State Highway Agency.