Tunnel over I Street N.W.
GoodDistrict of Columbia, District of Columbia · I Street N.W. · Structure no. 0212
- Built
- 2013
- 12 years old
- Condition
- Good
- inspected June 2024
- Type
- Other
- Concrete
- Length
- 30 ft
- 1 main span
- Daily traffic
- 4,224
- 2023 count
- Owner
- Private
- Private (other than railroad)
About this bridge
Tunnel over I Street N.W. is a concrete other carrying Tunnel over I Street N.W. in District of Columbia, District of Columbia. It was built in 2013, so it is 12 years old, younger than the District of Columbia average of 63.7 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 4,224 vehicles a day, projected to reach 4,224 by 2027. The structure is 30 ft (9.1 m) long and 52 ft wide.
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 | 8 Very Good | No problems noted. |
| 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 Tunnel over I Street N.W. built?
It was built in 2013, making it 12 years old in 2025.
What condition is Tunnel over I Street N.W. 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 June 2024.
How much traffic does Tunnel over I Street N.W. carry?
About 4,224 vehicles per day (2023 count).
How long is Tunnel over I Street N.W.?
The structure is 30 ft (9.1 m) long with a longest span of 30 ft (9.1 m) and a deck 52 ft wide.
Who owns Tunnel over I Street N.W.?
It is owned by the Private (other than railroad).