DART Silver Line trains have been visible in northern Richardson recently as DART has begun test runs of the new trains on the segment of Silver Line track between Plano and Richardson. The trains are undergoing testing to make sure they are properly functioning before opening to riders. Several things are being tested including the speed of the trains and the crossing signals.   

DART has flaggers at intersections to make sure drivers know when to safely cross the tracks, and the trains are sounding their horns when passing. However, when the Silver Line officially opens to passengers, trains will only sound their horn for safety reasons should something be on or near the tracks.   

DART expects Silver Line service to be available to passengers beginning in late 2025 to early 2026. The 26-mile rail service will travel across seven cities with a final connection at DFW Airport.  

Website: www.DART.org/silverline