TBM Gaia has started drilling the second 2.25km RijnlandRoute tunnel in the Netherlands. After Gaia was blessed on 07/05/2020, tunnelling began, the route will pass under the Vliet, the monumental Silver Factory, the Berbice estate, the sports fields and the railway. The TBMs journey will end this autumn, at the Stevenshof in Leiden. For further information go to nl/41 in the tunnelbuilder archive and also visit https://rijnlandroute.nl and https://www.comol5.nl/. 20/20.
18.11.2025 Austria
18.11.2025 Germany
20.11.2025 Romania
21.11.2025 Switzerland
21.11.2025 Austria
27.11.2025 Switzerland
27.11.2025 Spain
09.12.2025 Italy
09.12.2025 Switzerland
09.12.2025 Belgium
16.12.2025 Iceland
06.01.2026 France
23.01.2026 Switzerland
