| Ipso Nem Felek | Sunshine Coast,
19-Dec-21 |
| Ipson Du Vernay | Enghien,
15-Jun-24 |
| Ipsos Pierji | Fontwell,
04-Oct-24 |
| Ipsum Gratus | Fort Erie,
10-Oct-23 |
| Ipsy | Saint-Cloud,
30-Oct-23 |
| Ipsy Djob | Cabourg,
05-Oct-23 |
| Iqela | Julia Creek,
24-Jul-21 |
| Iqembulabesifazane | Fairview,
14-Jul-25 |
| Iquem D'erable | Lignieres,
01-Mar-25 |
| IQUITOS | Geelong Synthetic,
09-Sep-10 |
| Ira Ann | Lone Star Park,
10-Oct-25 |
| Ira Champ | Will Rogers Downs,
22-Apr-25 |
| Ira Hayes | Clonmel,
06-Nov-25 |
| Ira The Icon | Penn National,
18-Jul-25 |
| Iracebeth | Penn National,
16-Aug-25 |
| Iradie | Clairefontaine,
02-Aug-25 |
| Iradius | Auteuil,
20-Apr-25 |
| Irafara | Lisieux,
18-Mar-23 |
| Iraja | Senonnes-Pouance,
30-May-25 |
| Irama | Eagle Farm,
11-Oct-25 |
| Irancy | Punchestown,
29-Apr-25 |
| Irascible | Haydock,
15-Feb-25 |
| Irascible Miss | Fannie Bay,
04-Jan-25 |
| Irasema | Valparaiso Sporting Club,
21-Oct-24 |
| Iraychoux | Belmont,
30-Jul-25 |
| Irazu | Moonee Valley,
09-Dec-11 |
| Irazu | Canterbury Park,
02-Sep-24 |
| Irbis | Marseille-borely,
18-Oct-25 |
| Ire Magic | Mombetsu,
15-Oct-25 |
| Irel | Mornington,
10-Aug-11 |
| Ireland Forever | Durbanville,
29-Oct-25 |
| IRELAND RAIDER | |
| Ireland Team | Vincennes,
05-Dec-23 |
| Ireland's Call | Ipswich,
15-Jul-16 |
| Ireland's Call | Chukyo,
23-Aug-25 |
| Ireland's Eye | Redcar,
29-May-23 |
| Ireland's Teardrop | Newcastle,
07-Mar-15 |
| Irelia | Lyon-Parilly,
08-Jun-25 |
| Irememberwhen | Ladbrokes Pioneer Park,
01-Oct-23 |
| Irena | Dieppe,
08-Jun-23 |
| IRENABYSS | Toowoomba Cushion Track,
19-May-11 |
| Irene | TRIAL Rosehill Gardens,
30-Jul-21 |
| Irene | Kokura,
27-Aug-23 |
| Irene Of Athens | Dubbo,
08-Mar-24 |
| Irene's Best | Gold Coast Poly,
20-Jul-24 |
| Irene's Pearl | Worcester,
18-Sep-23 |
| Irenia | San Isidro,
27-Oct-24 |
| Irenka | Nagoya,
06-Aug-24 |
| Iresign | Newcastle,
02-Nov-19 |
| Iresine | Saint-Cloud,
29-Jun-25 |
| Ireverende | Fontainebleau,
05-Dec-23 |
| Irezumi | Brighton,
31-Aug-25 |
| Irfaans Boy | Scottsville,
15-Jan-23 |
| Iria Chope | Chantilly,
31-Oct-25 |
| Iriana Saga | Dalby,
28-Mar-15 |
| Iriana Wil | Rockhampton,
11-Sep-14 |
| Irichope | Marseille,
18-Dec-24 |
| Irideo | Gulfstream,
01-Sep-25 |
| Irideo | Gulfstream,
30-Jun-25 |
| Iridescence | Beaudesert,
25-Apr-24 |