PortMiami's new tunnel

What started as a blue-sky daydream more than 30 years ago — running the thousands of trucks rolling in and out of PortMiami every day under Biscayne Bay instead of across downtown streets — comes to fruition Monday, May 19 when the billion-dollar tunnel gets its ceremonial opening. (Actual traffic through the tunnel won't start for another 10 days or so while final safety testing takes place.) Related story →

Tunnel cross section

Path cross section

Enlarge graphic

Source Miami Access Tunnel Concessionaire Graphics by Marco Ruiz