Fort Point Channel tunnel
| Overview | |
|---|---|
| Location | Boston, Massachusetts, U.S. |
| Coordinates | 42°20′49″N 71°03′17″W / 42.3470°N 71.0547°W |
| Status | Open |
| Route | I-90 / Mass Pike |
| Crosses | Fort Point Channel |
| Operation | |
| Owner | Commonwealth of Massachusetts |
| Operator | Massachusetts Department of Transportation |
| Traffic | Automotive |
| Technical | |
| No. of lanes | 4 |
| Operating speed | 45 mph (72 km/h) |
The Fort Point Channel Tunnel is a tunnel in Boston, Massachusetts. It carries the Massachusetts Turnpike (Interstate 90) underneath the Fort Point Channel and South Boston streets.