http://www.rasmussenreports.com/public_content/politics/elections/election_2016/white_house_watchTrump 42
Clinton 37
"Trump now gets 76% of the Republican vote, while Clinton has 72% Democratic support. Thirteen percent (13%) of Democrats prefer Trump, while nine percent (9%) of GOP voters favor Clinton. Among voters not affiliated with either major party, Trump leads 41% to 28%, but 31% of these voters either like another candidate or are undecided."
"While there is much talk of a gender gap in this race, Clinton appears to have a bigger problem with men than Trump does with women. Trump leads by 22 points among men, compared to Clinton’s 11-point advantage among women.
Those under 40 favor Clinton, while older voters prefer Trump by double-digit margins."