How long is straightaway at Indy 500?

The Indianapolis Motor Speedway features four straightaways, each measuring 5,300 feet (1.6 kilometers) in length. However, when referring specifically to the main straightaway where the start/finish line is located, it is about 3,600 feet (1,100 meters) long. This iconic track layout contributes to the high-speed racing seen during the Indy 500.