Nineteen horses are set to compete in the 151st [1] running of the Kentucky Derby this Saturday at Churchill Downs in Louisville.

As the longest continuously held sporting event in the U.S., the race remains a marquee event that draws massive global fan interest and significant betting activity.

The event takes place on the first Saturday in May [2] each year. This tradition brings together a field of 19 [3] horses to compete over a distance of 1 1/4 miles [4]. The race is held at the historic Churchill Downs facility in Kentucky.

Fans and spectators often seek guidance on how to watch the event and identify favorites before the start. Broadcast options and professional tips are typically provided to help viewers navigate the complexities of horse racing, ranging from understanding the odds to tracking the horses' positions during the race.

The Kentucky Derby is the first leg of the American Triple Crown. Success in this race provides a critical advantage for horses aiming for the prestigious series title. Because the race distance is 1 1/4 miles [4], it tests both the speed and endurance of the three-year-old thoroughbreds.

Organizers and sports networks continue to provide detailed previews to ensure viewers can follow the action. These guides focus on the favorites and what to expect from the field of 19 [3] competitors as they enter the starting gate.

Nineteen horses are set to compete in the 151st running of the Kentucky Derby

The Kentucky Derby serves as more than a sporting competition; it is a cultural institution in the U.S. that blends high-stakes gambling with tradition. The scale of the 151st running demonstrates the enduring commercial viability of thoroughbred racing despite the rise of other professional sports leagues.