The 2024 TCS New York City Marathon is set to take place on November 3, with around 50,000 runners from nearly 150 countries participating. This year's event will be impacted by climate change, with warmer temperatures potentially affecting runners' performance. The marathon, which transforms the city into a vibrant spectacle, starts at the Verrazzano-Narrows Bridge and concludes at Central Park, drawing over two million spectators. Security and transportation adjustments have been made, including the closure of the Verrazzano-Narrows Bridge to traffic during the race. The event also highlights inspiring personal stories, such as a runner overcoming homelessness and another raising funds for cancer research. With temperatures expected to dip after a warm Halloween, runners and spectators can expect mostly clear and chilly weather, ideal for the marathon.