A 28-kilometer section of the D3 motorway, including the České Budějovice bypass, opened in southern Bohemia on Thursday, easing travel between Úsilné and Kaplice. The 14.5-billion-crown project faced delays due to groundwater issues, rising material costs, and the pandemic. Highlighting the Pohůrka tunnel, a technological feat, officials called the motorway vital for local traffic and economic growth. Transport Minister Martin Kupka said it simplifies travel south to Austria and beyond. The full 170-kilometer D3 is set for completion by 2031, linking Prague to Austria.