Newton, Mass., replaced a street’s red, white and green centerline with standard yellow stripes, citing traffic safety ...

For 90 years, every July, the St. Mary of Carmen Festival parades along a green, white and red line in the middle of Adams Street. Friday morning, the stretch of the street only had a yellow line ...

In May, the WMSC returned the Green and Yellow lines back to automation, citing the system was safer and more efficient than manual operation. WMATA said there have been no safety issues or red ...

After a two-month standoff with its safety watchdog, Metro received approval Tuesday to use self-driving trains on three of its six subway lines. Automation will expand beyond the Red Line to the ...

A close-up of some changes to the Metrorail map starting June 22, including a preview of new Silver Line routes and upcoming Yellow Line routes. Speedy Red Line: ...

Members of the Washington Metrorail Safety Commission said Green and Yellow line trains have been running smoothly on automatic train operation, but more studies are needed before re-implementing ...

Clarke added there were 30 station overruns on the Red Line in April, which he said amounted to a 99.99% reliability rate. He also noted that no automatic trains had run a red signal since December.