Watch LIVE Zwift LIVE Racing! Zwift racing on an indoor bike trainer is a big thing, with pro teams taking part in it. The Z PRO TRI Race Series kicks off this Wednesday 15 April with a two-lap 23km race around the Astoria Line 8 circuit in Zwift’s New York. The women take to the start line first, followed by the men’s race. Both races will be broadcast live with Matt Lieto and Sean Jefferson providing commentary. Check out the Zwift live racing New York.