County Road 306 over Annsville Creek
PoorWestchester County, New York · 1.6 MI S JCT Rts 9+PUT Cl · Structure no. 000000001050470
- Built
- 1927
- 98 years old, rebuilt 2002
- Condition
- Poor
- inspected March 2023
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 34 ft
- 1 main span
- Daily traffic
- 8,410
- 2018 count
- Owner
- County
- County Highway Agency
About this bridge
County Road 306 over Annsville Creek is a prestressed concrete box beam or girders - multiple carrying County Road 306 over Annsville Creek in Westchester County, New York. It was built in 1927 and reconstructed in 2002, so it is 98 years old, older than the New York average of 53 years.
The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 2 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.
It carries about 8,410 vehicles a day, roughly 6% of them trucks, projected to reach 10,216 by 2041. The structure is 34 ft (10.4 m) long and 44 ft wide. If it were closed, the detour would be 1.9 mi (3 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 2 Critical | Advanced deterioration of primary structural elements. Bridge may be closed until corrective action is taken. |
| Channel and channel protection | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was County Road 306 over Annsville Creek built?
It was built in 1927, making it 98 years old in 2025. It was reconstructed in 2002.
What condition is County Road 306 over Annsville Creek in?
The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in March 2023.
How much traffic does County Road 306 over Annsville Creek carry?
About 8,410 vehicles per day (2018 count), of which roughly 6% are trucks.
How long is County Road 306 over Annsville Creek?
The structure is 34 ft (10.4 m) long with a longest span of 33 ft (10 m) and a deck 44 ft wide.
Who owns County Road 306 over Annsville Creek?
It is owned by the County Highway Agency.