US 3 over Connecticut River
Fair Condition95 years old1,342 vehicles/day
Location
| State | New Hampshire |
| County | Coos |
| Location | Pittsburg Tl |
| Carries | US 3 |
| Crosses | Connecticut River |
| Coordinates | 45.02098, -71.46403 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 5 (Fair) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 3 — Scour critical |
Physical Characteristics
| Material | Steel Continuous |
| Design | Girder and Floorbeam |
| Total Length | 221.1 ft (67.4 m) |
| Max Span | 101.0 ft (30.8 m) |
| Deck Width | 27.6 ft (8.4 m) |
| Deck Area | 566.2 sq m |
| Main Spans | 2 |
| Year Built | 1931 (reconstructed 1984) |
Traffic
| Avg Daily Traffic | 1,342 (2023) |
| Truck Traffic | 4% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 623 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is eligible for the National Register |
| Structure Number | 004800300006600 |