Presidential elections were held in the United States on November 5, 2024. The Republican Party's ticket—Donald Trump, who served as the 45th president of the United States from 2017 to 2021, and JD Vance, a U.S. senator from Ohio—defeated the Democratic Party's ticket—Kamala Harris, the incumbent U.S. vice president, and Tim Walz, the incumbent governor of Minnesota.
The incumbent president, Joe Biden of the Democratic Party, initially ran for re-election as its presumptive nominee, facing little opposition and easily defeating Dean Phillips, a U.S. representative, during the Democratic primaries; however, what was broadly considered a poor debate performance in June 2024 intensified concerns about his age and health, and led to calls within his party for him to leave the race. After initially declining to do so, Biden withdrew on July 21, 2024, becoming the first eligible incumbent president to withdraw since Lyndon B. Johnson in 1968. Biden endorsed Harris, who was voted the party's nominee on August 5 and became the first nominee who did not participate in the primaries since Vice President Hubert Humphrey in 1968. Harris selected Walz as her running mate.