You can now track the progress of Brisbane's Cross River Rail Tunnel Boring Machines (TBM) Else and Merle via Queensland government's website as they make their way from Woolloongabba to Albert Street, before continuing to Roma Street and finally emerging at the project’s northern portal at Normanby.

https://crossriverrail.qld.gov.au/construction/guide-to-tunnelling/tbm-tracker/