Simulation racing (what is sim racing)? Sim racing is a computer software that enables motor races to be realized very close to reality. It is a game with very expensive equipment. In addition, it raises the problems that may be encountered in races. For example, changing tires, running out of fuel. NASCAR moved to iRacing platform Although it will not even pass near real races, some of these virtual games were held in the past weeks. TJ Majors, NASCAR watchdog, suggested replacing the real race with the virtual version after the Atlanta race was canceled. Some colleagues suggested that they do their own races instead of the Atlanta race. They then contacted iRacing, a preferred platform for such games, and received approval. Majors later contacted NASCAR employees and racers. Dale Earnhardt JR. Met with rising stars William Byron and Chad Knaus. They also promoted on social media for the iracing tournament called “The Replacements 100”. Many NASCAR racers using iRacing also stated that they want to participate in this project. In the game, real racers competed with the players. The race was watched by more than 70,000 people on Twich.