Cold Bottom RD over Is 83
GoodBaltimore County, Maryland · @ Is 83 · Structure no. 100000030052010
- Built
- 1955
- 70 years old, rebuilt 2003
- Condition
- Good
- inspected December 2023
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 296 ft
- 5 main spans
- Daily traffic
- 500
- 2005 count
- Owner
- State
- State Highway Agency
About this bridge
Cold Bottom RD over Is 83 is a steel stringer/multi-beam or girder carrying Cold Bottom RD over Is 83 in Baltimore County, Maryland. It was built in 1955 and reconstructed in 2003, so it is 70 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 500 vehicles a day, roughly 11% of them trucks, projected to reach 577 by 2025. The structure is 296 ft (90.2 m) long and 40 ft wide. If it were closed, the detour would be 6.2 mi (10 km).
Location
No coordinates are recorded for this structure.
Condition 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. |
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Cold Bottom RD over Is 83 built?
It was built in 1955, making it 70 years old in 2025. It was reconstructed in 2003.
What condition is Cold Bottom RD over Is 83 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 December 2023.
How much traffic does Cold Bottom RD over Is 83 carry?
About 500 vehicles per day (2005 count), of which roughly 11% are trucks.
How long is Cold Bottom RD over Is 83?
The structure is 296 ft (90.2 m) long with a longest span of 72 ft (21.9 m) and a deck 40 ft wide.
Who owns Cold Bottom RD over Is 83?
It is owned by the State Highway Agency.