| Abingdon | | Pedigree | 2013 | Street Cry/Justlookdontouch | Bay Filly - March 7 | | War Front | Into Mischief |
| Al Jasrah | | Pedigree | 2010 | Shirocco (GER) - Ultra Finesse (USA) | Bay Filly - September 8 | | Autumn Sun (AUS) | |
| Allonge | | Pedigree | 2016 | Giant's Causeway/O' Bella Ballerina | | | Maiden | |
| Apologize | | Pedigree | 2010 | Lemon Drop Kid - Aurelia | Bay Filly - April 6 | | Into Mischief | Tapit |
| Astorgs Galaxy | | Pedigree | 2010 | Galileo/Astorg | Bay Filly - February 11 | | Flatter | Unified |
| Darci's Dream | | Pedigree | 2011 | Darci Brahma/Sweet Dreams Baby | Bay Filly - March 23 | | More Than Ready | Street Sense |
| Debonnaire (GB) | | Pedigree | 2005 | Anabaa/Ultra Finesse | Bay Filly - May 8 | | Quality Road | Zoustar (AUS) |
| Desert Classic (IRE) | | Pedigree | 2002 | Green Desert/High Standard | | | West Coast | Demarchelier |
| Durga Devi | | Pedigree | 2015 | Galileo/Desert Classic | Chestnut Colt - February 22 | | More Than Ready | Munnings |
| Famous (IRE) | | Pedigree | 2007 | Danehill Dancer/Starlight Dreams | | | Honor Code | Tapit |
| Gifted Girl | | Pedigree | 2009 | Azamour/Hoodwink | | | Honor Code | Hard Spun |
| Gypsy Princess | | Pedigree | 2011 | Unbridled's Song/Buffythecenterfold | | | Unified | Unified |
| Ithinkisawapudycat | | Pedigree | 2009 | Bluegrass Cat/Unbridled Run | Dark Bay or Brown Filly - April 29 | | Justify | Quality Road |
| Limbo Loose | | Pedigree | 2013 | Fastnet Rock (AUS)/Sail Away Home | | | | Demarchelier |
| Love Hurts | | | 2017 | Tiznow/Poco Mas | | | Maiden | |
| Miss Exclusive | | Pedigree | 2012 | Unbridled's Song/ Intercontinental | Chestnut Colt - March 17 | | Justify | Medaglia d'Oro |
| Morena | | Pedigree | 2004 | Privately Held/Charytin | Bay Filly - May 12 | | Justify | Liam's Map |
| Private Gift | | Pedigree | 2002 | Unbridled/Private Status | | | West Coast | Candy Ride |
| Quiet Pirate | | Pedigree | 2016 | Malibu Moon/Quiet Flight | Dk. Bay or Brown Filly - March 18 | | Candy Ride | Uncle Mo |
| Redwood Dancer | | Pedigree | 2009 | Forestry/Fiery Pursuit | Bay Filly - February 26 | | Uncle Mo | Bernardini |
| Secret Someone | | Pedigree | 2011 | A.P. Indy/Private Gift | Bay Colt - March 2 | | Into Mischief | Quality Road |
| Sky Girl | | Pedigree | 2010 | Sky Mesa/Vargas Girl | Bay Filly - April 8 | | Quality Road | Uncle Mo |
| So Stylish | | Pedigree | 2008 | Johannesburg/Tacha | Bay Colt - May 3 | | Medaglia d'Oro | Curlin |
| Star Billing | | Pedigree | 2008 | Dynaformer/Top Billing | Bay Filly - March 30 | | Uncle Mo | Into Mischief |
| Strike Charmer | | Pedigree | 2010 | Smart Strike/Cat Charmer | Bay Colt - April 3 | | Medaglia d'Oro | Justify |
| Superioritycomplex | | Pedigree | 2014 | Hard Spun/Justlookdontouch | February 14 - Bay Colt | | Into Mischief | Justify |
| Sweet N Discreet | | Pedigree | 2010 | Discreet Cat/West Side Dancer | Bay Colt - April 12 | | Liam's Map | American Pharoah |
| Una Mac Cool | | Pedigree | 2012 | Giant's Causeway/Private Gift | | | Union Rags | Twirling Candy |
| Ursula | | Pedigree | 2017 | Tapit/Debonnaire | | | Maiden | Medaglia d'Oro |
| Watch Your Six | | Pedigree | 2014 | Discreetly Mine/Justenufftime | Chestnut Colt - April 1 | | Into Mischief | Candy Ride |
| Waterway Run | | Pedigree | 2010 | Arch/Princess Consort | | | | Hard Spun |
