SR299 over SR1
GoodNew Castle County, Delaware · West of Odessa · Structure no. 1438A438
- Built
- 1999
- 26 years old
- Condition
- Good
- inspected March 2023
- Type
- Stringer/Multi-beam or Girder
- Steel Continuous
- Length
- 274 ft
- 2 main spans
- Daily traffic
- 15,096
- 2022 count
- Owner
- State
- State Highway Agency
About this bridge
SR299 over SR1 is a steel continuous stringer/multi-beam or girder carrying SR299 over SR1 in New Castle County, Delaware. It was built in 1999, so it is 26 years old, younger than the Delaware average of 47.3 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 15,096 vehicles a day, roughly 8% of them trucks, projected to reach 22,572 by 2042. The structure is 274 ft (83.4 m) long and 97 ft wide. If it were closed, the detour would be 2.5 mi (4 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 | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was SR299 over SR1 built?
It was built in 1999, making it 26 years old in 2025.
What condition is SR299 over SR1 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 March 2023.
How much traffic does SR299 over SR1 carry?
About 15,096 vehicles per day (2022 count), of which roughly 8% are trucks.
How long is SR299 over SR1?
The structure is 274 ft (83.4 m) long with a longest span of 134 ft (40.8 m) and a deck 97 ft wide.
Who owns SR299 over SR1?
It is owned by the State Highway Agency.