Baltimore Harbor Tunnel

Baltimore Harbor Tunnel
Baltimore Harbor Tunnel, traveling northbound on I-895
Overview
LocationPatapsco River, Baltimore, Maryland, U.S.
Coordinates39°15′15″N 76°34′16″W / 39.25417°N 76.57111°W / 39.25417; -76.57111
Route I-895
Operation
OpenedNovember 29, 1957 (1957-11-29)
OperatorMaryland Transportation Authority
TollPassenger cars:
$3 Maryland E-ZPass
$4 non-Maryland E-ZPass
$6 Video toll
Technical
Length7,650 ft (1.45 mi; 2.33 km)
No. of lanes4
Operating speed50 miles per hour (80 km/h)
Tunnel clearance14 ft (4.3 m)
Route map

The Baltimore Harbor Tunnel is a pair of two-lane road tunnels carrying I-895 under the Patapsco River southeast of downtown Baltimore, Maryland.