According to Suarez, Musk said the tunnel would cost around $30 million and would take six months to complete. In 2018, Miami-Dade County transit officials had estimated that the project - which ...
San Francisco, Tesla and SpaceX CEO Elon Musk has told Mayor of Miami city in the US that his Boring Company could dig a 3.2 km tunnel for just $30 million -- a fraction of the $1 billion cost ...