The Kentucky Derby through the years (55 images)

Known for mint juleps, bold fashion and wagering, the Kentucky Derby horse race at Churchill Downs in Louisville, Ky., is the longest-running sporting event in the United States, first held in 1875. After being postponed a few months with limited attendance in 2020 due to the COVID-19 pandemic, the Derby is back on for Saturday. Here's a look back through the history of the event.

Kentucky Derby favorite Omaha Beach reacts to his exercise rider during his bath after his early morning workouts as they prepare for the 145th running of the Kentucky Derby on May 1, 2019. Photo by John Sommers II/UPI

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Spectators watch from the stands during the 145th running of the Kentucky Derby on May 4, 2019. Photo by John Sommers II/UPI

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Jockey Flavien Prat, riding Country House (in yellow silks, races down the stretch as Luis Saez, riding Maximum Security (R), appears to win the race. Maximum Security was taken down due to an objection by Prat at the 145th running of the Kentucky Derby on May 4, 2019. Photo by Mark Abraham/UPI

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The clubhouses and grandstands were all but empty aside from working staff, owners, and their families prior to the 2020 Kentucky Derby, held amid the COVID-19 pandemic. The event was postponed from its usual May date to September 4. Photo by Michelle Haas Hutchins/UPI

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