The sport with events that include the 100m, 200m, and 400m races is athletics, often referred to as track and field. These are sprint events featuring explosive speed and quick acceleration, highlighting the runners' power and technique. Athletes train rigorously to improve their sprinting ability, with an emphasis on starts, form, and finish techniques. These events are part of major competitions, including the Olympics and World Championships, where athletes strive for personal bests and medals.