City Life Key Facts —The milestone. Bogotá’s first-ever metro train is now running test laps on the elevated viaduct, after decades of false starts. —The progress. Line 1 was about 77 percent built by late April, with nine of thirty trains already delivered from China. —The route. The line will run about twenty-four kilometres on […] The post Bogotá’s First Metro Train Is Finally Rolling appeared first on The Rio Times.