Dallas County Elections Administrator Bruce Sherbet said it will probably be Monday before the provisional and overseas votes are counted.
His office will begin reviewing provisional ballots before they are turned over to a board made up of Democrats and Republicans to determine their validity. The validity is decided before the ballots are unsealed, so even those deciding whether to count the votes don't know which candidate they favor.
Mr. Sherbet said races with such a high turnout rarely run so tight that the final number of accepted provisional ballots could swing the outcome.