The only numbers I can quickly find is this at about a 30x difference: For instance, Mayor Francis Suarez from Miami noted that TBC quoted $30 million for a

The only numbers I can quickly find is this at about a 30x difference: For instance, Mayor Francis Suarez from Miami noted that TBC quoted $30 million for a tunnel under the Miami River. In comparison, the Miami-Dade County transit officials estimated a $900 million price tag for a tunnel about 2-miles long for the same project https://www.teslarati.com/elon-musk-boring-company-lvcc-loop-4400-per-hour-capacity-test-video/ https://www.teslarati.com/elon-musk-boring-company-lvcc-loop...