Building under one of TORONTO’s busiest streets isn’t a job for amateurs. METROLINX, the provincial transport agency, is constructing three underground transit stations (out of 22) between Yonge Street and Bayview AvenueWhat does it take to build underground rapid transit? – pile driving, excavating, shoring, installing water valves and pipes, re-directing heavy traffic, pouring concrete, laying foundations, erecting temporary bridges, re-routing Hydro lines, assembling new Hydro infrastructure, jack-hammering, building storm sewers and water shut-off valves, working all night . . . and so much more.
The CROSSTOWN, served by LRT’s, will be part of TORONTO’s subway system when it’s finished in 2021. The first phase of the 12-mile line (19 kilometres) will serve 22 stations – with the possibility of more in the future.