If former President Donald Trump is convicted of a crime, it is unclear what would happen if he were to run for president again. The Constitution only requires that a presidential candidate be 35 years old, a natural-born citizen of the United States, and a resident of the U.S. for at least 14 years. However, if he is convicted and sentenced to prison time, he would be almost certain to appeal, and it would be up to the judge to decide whether he could stay free during that time. If he is imprisoned, he could be in the extraordinary position of being deemed fit to be voted for, but unfit to vote.

It is also unclear whether Trump could pardon himself if convicted. He claimed in a social media post in 2018 that he could pardon himself as president, but whether he can do so is untested. The Supreme Court may have to weigh in.

If Trump is convicted of a felony at the federal level, in New York, or in Georgia, he would be barred from voting in his adoptive home state of Florida.

In summary, if Trump is convicted of a crime, it is unclear what would happen if he were to run for president again, whether he could pardon himself, and whether he could vote if convicted.