| Horse | Color | Sex | Owner | Breeder | State Bred | Trainer |
| (05)Rare Blend | GR/RO | C | Kiaran P. McLaughlin | Joseph Allen &Unbridled's Song Syndicate | Kentucky | Kiaran P. McLaughlin |
| (05)Runaway Cater | DK B/ | C | Louis Hall | Hall's Family Trust | Texas | Carl Potts |
| A Diehl | CH | C | G. Watts Humphrey, Jr. | G. Watts Humphrey, Jr. | Kentucky | George R. Arnold, II |
| A R Rio Bravo | CH | G | Atwood, Tom and Wells, John J. | Brookdale | Kentucky | D. Wayne Lukas |
| A. P. Answer | B | C | Wertheimer and Frere | Wertheimer & Frere | Kentucky | Richard E. Mandella |
| Aaron's Rod | DK B/ | C | Jim H. Plemmons | Jim H. Plemmons | Kentucky | Kenneth G. McPeek |
| Access Code | B | C | W.S. Farish | W. S. Farish | Kentucky | Neil J. Howard |
| Accredit | DK B/ | C | Darley Stable | David Humphery | Florida | Kiaran P. McLaughlin |
| Admirality | CH | C | Tracy Farmer | Tracy Farmer | Kentucky | Nicholas P. Zito |
| Adriano | CH | C | Courtlandt Farms | Courtlandt Farm | Kentucky | H. Graham Motion |
| Afleet Ruler | DK B/ | C | Joy Ride Racing | Chris Alexander | Florida | John W. Sadler |
| Agave Ridge | CH | C | P.T.K., LLC | Row/Ken Partnership | Kentucky | Laura Dennis |
| Alaazo | DK B/ | C | Zayat Stables, LLC | Alexander, Groves & Matz, LLC | Kentucky | William I. Mott |
| Alonzo | B | C | Moss, Mr. and Mrs. Jerome S. | Mr. & Mrs. Jerome S. Moss | Kentucky | John A. Shirreffs |
| American Hustler | B | C | Zollars, Bob and Wagner, Mark | B.D. Gibbs Farm LLC, FleetwoodBloodstock & Scott Pierce | Kentucky | Steven M. Asmussen |
| Anak Nakal | DK B/ | C | Four Roses Thoroughbreds | Buckram Oak Farm | Kentucky | Nicholas P. Zito |
| Anewday | DK B/ | C | Five Fiths Stable | Devil Eleven Stable, Inc. & Bobby &Leslie Hurley | Kentucky | Michael R. Matz |
| Apple Special | DK B/ | C | Morgan W. Wayson, Jr. | W. S. Farish & Gasparilla Stable LLC | Maryland | John J. Robb |
| Aquarian | DK B/ | C | Tracy Farmer | Pillar Investments, Inc. | Kentucky | Nicholas P. Zito |
| Arizona | B | C | M S Stables | Gulf Coast Farms Bloodstock | Kentucky | Kenneth G. McPeek |
| Atlas Mountain | B | C | Mark D. Spitzer | MDS Farms, LLC & Ashford Stud | New York | Thomas M. Bush |
| Atoned | DK B/ | C | Dogwood Stable | Anthony Robinson & Mitzi Robinson | Florida | Todd A. Pletcher |
| Attempted Humor | B | C | James T. Scatuorchio | Stewart L. Armstrong | Kentucky | Todd A. Pletcher |
| Baystreet Bully | B | C | Brophy Stable | Adena Springs | Florida | LeRoy S. Jolley |
| Behindatthebar | B | C | Shustek, Michael and Stanley, W. Don | Dr. Frank Justice &Meadow Oaks Farm, LLC | Kentucky | C |