Category:Transport infrastructure completed in 2023 From Wikipedia, the free encyclopedia This category is for transport infrastructure completed in the year 2023. 20182019202020212022202320242025202620272028 1970s1980s1990s2000s2010s2020s2030s2040s2050s2060s2070s Transport portalEngineering portal2020s portal Related Articles~TimelinesTop QsFact Checks