This map of the Sumner & Callahan Tunnels displays markers for exits and tolling points, which you can select to get a close-up map of that point of interest or location.
The points-of-interest shown on this map are also listed below, ordered from south to north.
See below for more comprehensive information about the Sumner & Callahan Tunnels
Mass Route 1A is another name used for this tunnel. This tunnel toll road serves Boston.
The fixed map seen here presents a quick view of The Sumner & Callahan Tunnels and surrounding area. The fully-interactive map of The Sumner & Callahan Tunnels abvoe includes linked markers. You may resize and reposition the interactive map to orient the road in relation to other landmarks.
There is also a complete list of exits below.
Tolls For Cars, SUVs, Pickups, etc.
▹ Toll as of October 2016.
The total toll for using the Sumner & Callahan Tunnels is $1.75, if you are using a compatible transponder, RFID sticker or other pass.
For drivers paying with a transponder, the following passes will work on the Sumner & Callahan Tunnels
Learn about transponders and accounts in Massachusetts.
Without a compatible pass or transponder, the toll will be $2.05.
View MapAll Tolls / Calculator ▸
Our new toll and trip calculator is being constructed. For most roads, you can still use the legacy calculator for current, accurate tolls.
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Select an exit or other location to get a separate map, including locations of available gas, EV charging, fast-food and other dining options, plus current weather and driving conditions.
Sumner Tunnel exit — Boston
▸ GPS 42.362605000 X -71.055064000
NOTES: 1A SB / Sumner Tunnel exit points
Massachusetts Department of Transportation manages this segment.
Callahan Tunnel entrance — Boston
▸ GPS 42.362301000 X -71.054342000
NOTES: 1A NB / Callahan Tunnel access points
Massachusetts Department of Transportation manages this segment.
Sumner Tunnel toll gantry — Boston
▸ GPS 42.373289000 X -71.038468000
NOTES: SB toll gantry
Massachusetts Department of Transportation manages this segment.
Callahan Tunnel toll gantry — Boston
▸ GPS 42.373177000 X -71.038296000
NOTES: NB toll gantry
Massachusetts Department of Transportation manages this segment.
Sumner Tunnel entrance — Boston
▸ GPS 42.373628000 X -71.038015000
NOTES: 1A SB / Sumner Tunnel access points
Massachusetts Department of Transportation manages this segment.
Callahan Tunnel exit — Boston
▸ GPS 42.373371000 X -71.038026000
NOTES: 1A NB / Callahan Tunnel exit points
Massachusetts Department of Transportation manages this segment.
Journey to key destinations around and adjacent to Massachusetts!
Communities in this metro area include Boston, Cambridge, Chelsea, Allston, Framingham, Westborough, and Worcester.
Individual toll maps for this region are listed below.
Communities in this metro area include Springfield, West Springfield, Chicopee, Westfield, and Hartford, Connecticut.
Individual toll maps for this region are listed below.
Communities in this metro area include Hooksett, Concord, Manchester, and West Concord.
Individual toll maps for this region are listed below.
Communities in this metro area include Albany, Schenectady, Rotterdam, Amsterdam, and West Stockbridge, Massachusetts.
Individual toll maps for this region are listed below.