Szczecin tunnel location on map (from GDDKiA media release)

 Brisbane Cross River Rail TBM Else Breakthrough - Cross River Rail (media release)

Brenner Base Tunnel TBM Serena reaches state border between Italy and Austria from BBT se

Daegok ~ Sosa Line Tunnel Penetration photo by Korea National Railroad Corporation

Location of tunnel between Tampines North and Defu Stations (LTA release)

LTA Location of CRL2 Aviation Park Station in Singapore (from LTA release)

Wellington 3.1 Billion Investment source: NZTA

Tideway Greenwich tunnel

VINCI Singapore Ang Mo Kio station on CRL1

Torino Lyon High Speed/High Capacity railway tunnel - infographics Webuild.