Photos: Santa Anita Park on derby day

Track bugler Jay Cohen walks out to play at Santa Anita Park on April 9, 2016, the day of the Santa Anita Derby.

(Brian van der Brug / Los Angeles Times)

April 9, 2016 8:43 PM PT

Photos from Santa Anita Park in Arcadia during the day of the Santa Anita Derby.

Dawn Burghardt of Palm Springs wears a festive hat at Santa Anita Park on April 9, 2016.

(Brian van der Brug / Los Angeles Times)

Andrew Berdin of La Puente looks over his racing form at Santa Anita Park on April 9, 2016.

(Brian van der Brug / Los Angeles Times)

Horses race on a sloppy track at Santa Anita Park on April 9, 2016. (Brian van der Brug / Los Angeles Times)

Jockey Flavien Prat weighs in after a muddy race at Santa Anita Park on April 9, 2016.

(Brian van der Brug / Los Angeles Times)

Heather Seiden of Sacramento wears a tiny hat during her visit to Santa Anita Park on April 9, 2016.

(Brian van der Brug / Los Angeles Times)

Jockey Kent Desormeaux helps wash a muddy Exaggerator after their winning run in the Santa Anita Derby on April 9, 2016.

(Brian van der Brug / Los Angeles Times)