Coggin Bridge-Bomb over Little Salmon River
FairFranklin County, New York · .5 MI East of Bombay · Structure no. 000000003337840
- Built
- 1941
- 84 years old, rebuilt 1991
- Condition
- Fair
- inspected August 2024
- Type
- Girder and Floorbeam System
- Steel
- Length
- 82 ft
- 1 main span
- Daily traffic
- 1,402
- 2017 count
- Owner
- County
- County Highway Agency
About this bridge
Coggin Bridge-Bomb over Little Salmon River is a steel girder and floorbeam system carrying Coggin Bridge-Bomb over Little Salmon River in Franklin County, New York. It was built in 1941 and reconstructed in 1991, so it is 84 years old, older than the New York average of 53 years.
The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 5 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
It carries about 1,402 vehicles a day, roughly 5% of them trucks, projected to reach 1,963 by 2037. The structure is 82 ft (25 m) long and 30 ft wide. If it were closed, the detour would be 8.7 mi (14 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Superstructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Substructure | 7 Good | Some minor problems. |
| 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 Coggin Bridge-Bomb over Little Salmon River built?
It was built in 1941, making it 84 years old in 2025. It was reconstructed in 1991.
What condition is Coggin Bridge-Bomb over Little Salmon River in?
The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in August 2024.
How much traffic does Coggin Bridge-Bomb over Little Salmon River carry?
About 1,402 vehicles per day (2017 count), of which roughly 5% are trucks.
How long is Coggin Bridge-Bomb over Little Salmon River?
The structure is 82 ft (25 m) long with a longest span of 80 ft (24.3 m) and a deck 30 ft wide.
Who owns Coggin Bridge-Bomb over Little Salmon River?
It is owned by the County Highway Agency.