A long distance runner is an athlete who competes in races that cover significant distances, typically ranging from 5 kilometers to marathons, which are 42.195 kilometers. These runners require a combination of endurance, speed, and mental toughness to perform well over extended periods. Training often includes a mix of long runs, speed work, and recovery sessions to build stamina and improve performance. Long distance running is popular worldwide, with events like the Boston Marathon and New York City Marathon attracting thousands of participants each year. Runners often join clubs or teams to train together, share tips, and motivate each other. Proper nutrition and hydration are also crucial for success in this demanding sport.