High Quality Content by WIKIPEDIA articles! The 81st Indianapolis 500 was held at the Indianapolis Motor Speedway over three days, May 25–27, 1997. It was originally scheduled Sunday, May 25, however, rain washed out all activities for the day. The race was started on Monday May 26, but rain halted the race after only 15 laps. On Tuesday May 27, the race resumed, and was run to completion.