To provide you with the most accurate information about upcoming traffic impacts, we will give 48 hours’ notice for all lane closures (including full highway closures) and traffic switches that will be in place less than 24 hours. We will give 14 days’ notice for all lane closures and traffic switches that will be in place for more than 24 hours. For a list of lane closures across North Texas and the state, visit TxDOT’s website DriveTexas.org.