Spring Street over Cocheco River
Poor Condition100 years old770 vehicles/day
Location
| State | New Hampshire |
| County | Strafford |
| Location | 1.38mi RTE 11 |
| Carries | Spring Street |
| Crosses | Cocheco River |
| Coordinates | 43.39385, -71.08024 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 4 (Poor) |
| Superstructure | 5 (Fair) |
| Substructure | 5 (Fair) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Tee Beam |
| Total Length | 39.0 ft (11.9 m) |
| Max Span | 36.1 ft (11 m) |
| Deck Width | 29.9 ft (9.1 m) |
| Deck Area | 108.3 sq m |
| Main Spans | 1 |
| Year Built | 1926 |
Traffic
| Avg Daily Traffic | 770 (2023) |
| Truck Traffic | 4% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | November 2024 |
| Inspection Frequency | Every 16 months |
| Owner | City/Municipal Highway Agency |
| Historical Significance | Bridge is eligible for the National Register |
| Structure Number | 008400760013500 |