Sp Tpk NB Off Ramp over Cocheco River
Good Condition16 years old1,233 vehicles/day
Location
| State | New Hampshire |
| County | Strafford |
| Location | NB Off-ramp Over Cocheco |
| Carries | Sp Tpk NB Off Ramp |
| Crosses | Cocheco River |
| Coordinates | 43.28188, -70.97720 |
Condition Ratings
| Overall Condition | Good |
| Deck | 8 (Very Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 9 (Excellent) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 178.8 ft (54.5 m) |
| Max Span | 178.8 ft (54.5 m) |
| Deck Width | 35.1 ft (10.7 m) |
| Deck Area | 583.1 sq m |
| Main Spans | 1 |
| Year Built | 2010 |
Traffic
| Avg Daily Traffic | 1,233 (2023) |
| Truck Traffic | 8% |
| Lanes On Bridge | 1 |
Inspection & Ownership
| Last Inspection | 723 |
| Inspection Frequency | Every 24 months |
| Owner | State Toll Authority |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 022201570011300 |