Re: Astonishing cost to build 710 tunnel... Not really...by today's costs...
Author: FUD
Date: 12-18-2019 - 08:24
I vaguely recall a similar analysis for a BART extension many years ago, that rated it as the capacity equivalent of an 8-lane freeway in the land area of a 2-lane road (excluding stations, of course; don't recall anything comparing station sites with parking lots/garages with interchanges).