Summer 2023 Orange, Silver, and Green Line Construction

Purpose

Metro performed significant safety repairs to track infrastructure, upgraded signal and communications systems across the Orange, Silver, and Green lines. The Orange Line received crucial structural work, roof waterproofed canopies, and replaced some of the oldest rail on the system. The Green Line received upgraded advanced communications-based technology to improve service reliability and efficiency, state-of-the-art security cameras to support a higher capacity and bandwidth over longer distances.

Summer 2023 Orange Silver Green Line Construction

Project dates

Phase 1: May 12 - 21, 2023 - Minnesota Ave, Deanwood, and Cheverly stations were open but single tracking
Phase 2: June 3 - 25, 2023 - Vienna, Dunn Loring, West Falls Church, and East Falls Church stations closed
Phase 3: June 26 - July 16, 2023 - Vienna and Dunn Loring stations closed
Phase 4: July 24 - September 4, 2023 - Greenbelt, College Park-U of Md, Hyattsville Crossing, and West Hyattsville stations closed