Horses in United States
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| Name | Last Run |
|---|---|
| J Squared | Turfway Park, 06-Mar-26 |
| J Super Corona | Sunland Park, 22-Feb-26 |
| J T's A. T. M. | Emerald Downs, 16-Jul-23 |
| J T'S Imagination | Oaklawn Park, 03-May-26 |
| J T's La Nena | Turf Paradise, 03-May-23 |
| J T's My Boy | Tampa Bay Downs, 04-May-23 |
| J T's Watch | Los Alamitos Racecourse, 20-Sep-26 |
| J V Two | Horseshoe Indianapolis, 01-Aug-24 |
| J W Ruckus | Mountaineer, 24-Nov-25 |
| J W Runtothebank | Penn National, 13-Jul-23 |
| J Wass | Philadelphia Park, 20-Sep-23 |
| J Willard | Monmouth Park, 18-May-25 |
| J Y Jaaziel | Sunray Park, 11-May-26 |
| J Z's Fine Wine | Hawthorne, 10-Jul-23 |
| J Z's First | Fair Grounds, 04-Jan-25 |
| J Z's Last Schance | Horseshoe Indianapolis, 09-Oct-26 |
| J Z's Not Again | Horseshoe Indianapolis, 25-Aug-26 |
| J. A. T. O. Indy | Emerald Downs, 31-Aug-26 |
| J. B. Books | Emerald Downs, 17-Aug-26 |
| J. Belkin | Charles Town, 29-May-26 |
| J. J. Zucchero | |
| J. L. Break | Canterbury Park, 17-Sep-26 |
| J. P Indy | Mahoning Valley, 20-Nov-25 |
| J. P. Race | Remington Park, 18-Sep-26 |
| J. S. Gunju | Seoul, 04-Nov-23 |
| J. T. Three | Monmouth Park, 09-Sep-24 |
| J. Wick | Charles Town, 27-Apr-25 |
| J'accuse | Churchill Downs, 21-Sep-26 |
| J'ray's Jewel | Belmont Park, 25-Sep-26 |
| J's Alley Cat | Horseshoe Indianapolis, 18-Sep-26 |
| J's Jersey Boy | Horseshoe Indianapolis, 01-Oct-26 |
| J's Little Man | Fonner Park, 20-Apr-25 |
| J's Naughty Angel | Horseshoe Indianapolis, 24-Apr-25 |
| J's Naughty Boy | Turfway Park, 04-Jan-25 |
| J'S Naughty Kitten | Horseshoe Indianapolis, 07-Jun-26 |
| J's Sugars | Horseshoe Indianapolis, 09-Oct-26 |
| J'S Uno | Horseshoe Indianapolis, 04-Jun-26 |
| Ja Makin Me Bolt | Lone Star Park, 18-Sep-26 |
| Jaa Mode | Belmont At The Big A, 22-Jun-25 |
| Jaantje | Tampa Bay Downs, 02-Apr-26 |
| Jab | Woodbine, 25-May-24 |
| Jaboss | Kentucky Downs, 07-Sep-26 |
| Jabran | Fonner Park, 26-Apr-26 |
| Jac Knife | Remington Park, 29-Mar-26 |
| Jac's Cocoabella | Thistledown, 16-Sep-26 |
| Jac's Doe Maker | Thistledown, 30-Sep-26 |
| Jac's Empire | Mahoning Valley, 16-Jan-26 |
| Jac's Music | Thistledown, 27-Jul-23 |
| Jacana | Emerald Downs, 18-Sep-23 |
| Jacarandosa | Mountaineer, 12-Aug-26 |
| Jaccaci | Charles Town, 23-Jul-23 |
| Jace | Thistledown, 07-Oct-26 |
| Jace Is No Joke | Penn National, 03-Sep-26 |
| Jace's Road | Turfway Park, 13-Dec-24 |
| Jacha | Canterbury Park, 11-Sep-25 |
| Jache Balgwang | Seoul, 05-Apr-25 |
| Jack | Woodbine, 12-Jul-24 |
| Jack A Rose | Turfway Park, 29-Dec-22 |
| Jack And Jim | Saratoga, 17-Aug-26 |
| Jack Arthur | Kochi, 20-Sep-26 |