Interstate-395 over Trading Cove Brook
New London County, Connecticut · rated Fair in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- Interstate-395 over Trading Cove Brook in New London County, Connecticut, is rated in fair condition in the 2025 National Bridge Inventory (as of ).
- Its lowest-rated component is the culvert, rated 6 (satisfactory condition) on the 0-9 scale.
- It was built in 1958, making it 67 years old at the 2025 inventory.
- It carries about 63,200 vehicles a day (traffic count year 2023).
- Its listed owner is the state highway agency.
- It is one of 298 of the 442 inventoried bridges in New London County rated fair (67.4%); 23 (5.2%) are rated poor.
- Its traffic status in the 2025 inventory is open, no restriction (NBI item 41).
- Its condition class and component ratings are unchanged from the 2024 inventory.
- Its most recent inspection on record is dated December 2024, on a 24-month routine inspection cycle.
- A fair rating means the lowest-rated major component scores 5 or 6 on FHWA's 0-9 scale: some deterioration or minor section loss, but the structure is sound. It is the middle class, not a warning.
View this bridge on a map → (41.50096, -72.11558)
Component ratings
| Component | Rating (2024) | Rating (2025) | FHWA scale meaning |
|---|---|---|---|
| Culvert | 6 | 6 | Satisfactory condition |
Bridge details
| Structure | Continuous concrete culvert |
| Length | about 25 ft |
| Location | 1 Mile North of Route 2A |
| NBI structure number | 00269 |
| Condition class | Fair |
| Traffic status (item 41) | Open, no restriction |
| Last inspection (item 90) | December 2024 |
| Inspection interval (item 91) | 24 months |
| Scour (item 113) | 8: foundations stable, scour above the top of the footing |
Source: FHWA National Bridge Inventory, 2025 data as reported by the Connecticut department of transportation.
Busiest bridges in New London County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| Interstate-95 over Latimers Brook | 1958 | 72,700 | Fair |
| Interstate-95 over Lyme Street | 1948 | 69,600 | Fair |
| Interstate-395 over Leffingwell Road | 1958 | 63,200 | Fair |
| Interstate-95 over North Bride Brook Road | 1958 | 61,700 | Fair |
| Interstate-95 over Route 161 | 1958 | 59,100 | Poor |
| Interstate-95 over Lieutenant River | 1948 | 59,000 | Fair |
All bridges nearby: New London County, CT bridge conditions · every bridge in New London County · Connecticut bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.