Legacy Drive from Communications Parkway to Dallas Parkway will be closed in both directions from Dec. 14 at 7 p.m. to Dec. 20. Legacy Drive from Communication Parkway to Dallas Parkway will be closed from Dec. 14-20.[/caption] “The closure is necessary to build two crosswalks, which will improve pedestrian access across Legacy Drive,” according to a North Texas Tollway Authority news release. The city is advising drivers to use alternate routes during this time. Drivers will have access to Communications and Dallas parkways during construction. Drivers should also be aware of construction on the north side of Legacy Drive at the Dallas North Tollway for the addition of a U-turn bridge. This project is in conjunction with the NTTA’s widening project along the DNT. Drivers can expect intermittent lane closures during construction, which will be complete in 2018.