The Silver Line has been delayed by two years and is now estimated by Dallas Area Rapid Transit to be complete sometime in 2024.

This is the second delay for the long-awaited commuter rail project that will travel 26 miles between Plano and the Dallas Fort Worth International Airport. The line will include 10 stations along its planned route, including the Shiloh Road and 12th Street stations in Plano.

Construction that is already underway on those stations will continue as planned, DART spokesperson Gordon Shattles said.

The 2024 completion timeline is not set in stone, Shattles said, and it will be up to the transit agency’s board of directors as to when the rail will officially be put into service.

DART executives announced in May that the estimated $1.29 billion cost for the Silver Line had increased to $1.89 billion. Rising costs of construction supplies caused by pandemic-related inventory shortages has played a role in the increase, according to DART officials.

Shattles said the board has been discussing project delays since the beginning of the COVID-19 pandemic due to a variety of issues in acquiring land and negotiating work agreements with the freight companies that also operate along the planned Silver Line route.

He said DART is continuing to work with landowners along the 26-mile line.

“It’s small pieces of land; someone might own a small square lot, and we’re asking to purchase a small sliver or corner piece of that to ensure safety between the train and the property,” Shattles said.

Construction of 15-foot-high sound mitigation walls along the route is also contributing to delays, Shattles said.

City officials in Plano are withholding comment on the delay until they hear an official announcement from DART, a city spokesperson said.

A Silver Line virtual community meeting will be held July 28 for Plano residents to discuss construction developments and ask questions. The meeting is scheduled from 6-7 p.m.

For more information visit or call the DART community engagement hotline at 214-749-2835.