US Election 2024 live: Trump and Harris supporters get out the vote as swing state battle begins
We'll also learn whether America will have a new vice president in Minnesota governor Tim Walz for the Democrats, or in Ohio senator JD Vance for the Republican Party.
With stats and polling already giving news outlets a good idea of how many states will vote - and therefore, how many electoral college votes will go to each candidate - attention has turned to the seven 'swing states' which could well decide the election and help either Trump or Harris to reach the necessary 270 votes to win.
These are North Carolina, Pennsylvania, Nevada, Georgia, Wisconsin, Michigan and Arizona.
But in the race to the White House, every electoral college vote counts, so we'll be bringing you the results from all 50 states as they're announced throughout the night. And if you're one of the brave souls joining us in pulling an all-nighter to see the action unfold in real-time, then indy100 has all the latest developments and online reaction for you below...