Dc Metro Map 2024 Expansion Map. For the first time in decades, we're taking a fresh and detailed look at our bus service and routes to serve you better. Today, metro boasts six lines, 91 stations, and the country’s second busiest transit system.

Metro news and service information for the washington, dc, maryland, and virginia region. Washington (dc news now) — metro is one step closer to deciding on a major expansion project for the blue orange and silver lines.