Montréal REM (Réseau express métropolitain) Courtesy of REM (press kit) https://rem.info/en/media-room Canada

VINCI Infog for Toronto Subway Contract -Cropped form VINCI media release https://www.vinci.com/vinci.nsf/en/press-releases/pages/20221109-1745.htm

Tunnel Québec-Lévis diameter (drawing from Le Réseau express de la Capitale (REC))

Tunnel Québec-Lévis profile (drawing from Le Réseau express de la Capitale (REC))

Eglinton Crosstown West Extension (ECWE) Advance Tunnel project in Toronto Metrolinx image from Aecon press release.

Newfoundland - Labrador Fixed Link Project in Canada based on Hatch pre feasibility study

Image by: Mike from Vancouver, Canada [CC BY-SA 2.0 (https://creativecommons.org/licenses/by-sa/2.0)]