The D3 motorway is not ready for a railway tunnel. Demolition will be necessary
The Railway Administration has completed the documentation for the building permit and plans to submit the application for the building permit later this year. The Railway Administration (SŽ) is currently applying for a partial change of the planning permission within the preparation of the new section of Corridor IV Nemanice – Ševětín (NemaŠe). Specifically, it concerns the preparation of the Chotýčany tunnel (4,775 metres), which is to pass the D3 motorway at its northern end. However, despite the original plans, the motorway is not ready for a railway tunnel. The notice of the commencement of the planning procedure appeared on the official board of the South Bohemia Region.
Source https://zdopravy.cz/dalnice-d3-neni-pripravena-na-zeleznicni-tunel-bude-treba-demolice/