I didn’t knew Railway so with this misleading headline I thought a Google Cloud data centre was being built in the way of a railroad. That’d been a funny story to read..
An elevated railroad once ran through one end of what is now a Google-owned building (Chelsea Market in Manhattan). It's now part of the High Line elevated pedestrian park.
If you don't happen to know that "Railway" is referring to a company, then you might reasonably read that as "a GCP outage caused issues in the train network somewhere".