2014-01 | Inside the Callahan Tunnel Rehabilitation Project
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Callahan Tunnel Project Ramp
A hydro pressure machine is being used to demolish the floor
Entrance of the Callahan Tunnel under construction
Looking inside the Callahan Tunnel Rehabilitation Project
Preparation for a tunnel door to allow heating inside during the concrete pour
The hydro demolition work continues around the clock
The tunnel floor has been scraped to the bottom rails
Everyone wants to be a photographer
A muddy mess inside the tunnel
Entrance to Callahan Tunnel to Logan Airport
Workers inside the Callahan Tunel
MassDOT's John Romano inside the tunnel
MassDOT Secretary Richard Davey