Voters are again set to render a verdict on the direction they would like to take the country.
They turned out in record numbers for early voting, and polls open for Election Day have been steadily busy.
Two years into Trump's tempestuous presidency, Democrats are targeting their best election results in six years. But given uncertainty over the quality of polling, questions over the makeup of the electorate and Trump's talent for busting political norms, no one can say for sure how the election will play out.
Click here to see photos from around the country as people turned out to cast their ballots.