Work is progressing on the reassembly and placement within cell 1 of the South Island Launch Pit of TBM Mary with her shield section already to set in place. In the next few days the team will lift the cutter head and attach it to the main drive. The TBM will then bore two new tunnels underneath the Hampton Roads harbour for the HRBT Extension project. Click here for a video, here for tunnelling progress, here and us/125 for the tunnelbuilder archive. Visit www.hrbtexpansion.org. 51/22.
06.01.2026 France
12.01.2026 Austria
14.01.2026 Netherlands
15.01.2026 Spain
20.01.2026 Romania
23.01.2026 Switzerland
26.01.2026 Italy
