Jamison Corner RD over US 301
GoodNew Castle County, Delaware · North of Middletown · Structure no. 1460A413
- Built
- 2017
- 8 years old
- Condition
- Good
- inspected March 2021
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 145 ft
- 1 main span
- Daily traffic
- 1,654
- 2019 count
- Owner
- State
- State Highway Agency
About this bridge
Jamison Corner RD over US 301 is a steel stringer/multi-beam or girder carrying Jamison Corner RD over US 301 in New Castle County, Delaware. It was built in 2017, so it is 8 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 1,654 vehicles a day, roughly 7% of them trucks, projected to reach 2,075 by 2042. The structure is 145 ft (44.2 m) long and 55 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 | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Jamison Corner RD over US 301 built?
It was built in 2017, making it 8 years old in 2025.
What condition is Jamison Corner RD over US 301 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 2021.
How much traffic does Jamison Corner RD over US 301 carry?
About 1,654 vehicles per day (2019 count), of which roughly 7% are trucks.
How long is Jamison Corner RD over US 301?
The structure is 145 ft (44.2 m) long with a longest span of 145 ft (44.2 m) and a deck 55 ft wide.
Who owns Jamison Corner RD over US 301?
It is owned by the State Highway Agency.