Gasport Road over Eighteen Mile Crk
PoorNiagara County, New York · 1.6 MI South of Gasport · Structure no. 000000003329120
- Built
- 1916
- 109 years old, rebuilt 1955
- Condition
- Poor
- inspected October 2024
- Type
- Slab
- Concrete
- Length
- 23 ft
- 1 main span
- Daily traffic
- 4,212
- 2021 count
- Owner
- County
- County Highway Agency
About this bridge
Gasport Road over Eighteen Mile Crk is a concrete slab carrying Gasport Road over Eighteen Mile Crk in Niagara County, New York. It was built in 1916 and reconstructed in 1955, so it is 109 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 4 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 4,212 vehicles a day, roughly 9% of them trucks, projected to reach 4,254 by 2041. The structure is 23 ft (7 m) long and 46 ft wide. If it were closed, the detour would be 2.5 mi (4 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 |
|---|---|---|
| Superstructure | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
| Substructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| 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 Gasport Road over Eighteen Mile Crk built?
It was built in 1916, making it 109 years old in 2025. It was reconstructed in 1955.
What condition is Gasport Road over Eighteen Mile Crk 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 October 2024.
How much traffic does Gasport Road over Eighteen Mile Crk carry?
About 4,212 vehicles per day (2021 count), of which roughly 9% are trucks.
How long is Gasport Road over Eighteen Mile Crk?
The structure is 23 ft (7 m) long with a longest span of 21 ft (6.4 m) and a deck 46 ft wide.
Who owns Gasport Road over Eighteen Mile Crk?
It is owned by the County Highway Agency.