Thornleigh Zig Zag
Tim Snowden is a passionate local historian and guide whose footsteps trace the forgotten rail choreography of Sydney’s sandstone past. Tim leads immersive tours of the Thornleigh Zig Zag; a hidden engineering marvel carved into the bushland behind Thornleigh Station.
From quarrying rituals to reversing stations, Tim brings to life the the labor, ingenuity, and ghosted infrastructure that once powered the Great Northern Railway.
Tours are very high demand, so check the website or email Tim with any inquiries.