| 2026-10-12 | ROSCOMMON1m4f · SoftJ: Jamie PowellT: M D O'Callaghan | 16:30 On-Course Vets Handicap1m4f · Soft | 2/16 | J: Jamie PowellT: M D O'Callaghan | 9-3 | 20/1 |
| 2026-08-31 | ROSCOMMON1m4f · Good To YieldingJ: Jamie PowellT: M D O'Callaghan | 19:25 Oran Handicap1m4f · Good To Yielding | 12/15 | J: Jamie PowellT: M D O'Callaghan | 9-1 | 33/1 |
| 2026-06-30 | ROSCOMMON1m2f63y · GoodJ: Jamie PowellT: M D O'Callaghan | 19:00 Conor Cassidy Car Sales Handicap1m2f63y · Good | 10/10 | J: Jamie PowellT: M D O'Callaghan | 9-10 | 9/2 |
| 2026-05-18 | ROSCOMMON1m4f · YieldingJ: Jamie PowellT: M D O'Callaghan | 19:20 Abbey Hotel Handicap1m4f · Yielding | 1/13 | J: Jamie PowellT: M D O'Callaghan | 9-12 | 11/1 |
| 2026-04-04 | CORK1m · Soft To HeavyJ: Jamie PowellT: M D O'Callaghan | 17:45 SIS Supporting Irish Racing Handicap1m · Soft To Heavy | 7/9 | J: Jamie PowellT: M D O'Callaghan | 9-3 | 11/1 |
| 2026-03-22 | NAAS7f · SoftJ: Reese HolohanT: M D O'Callaghan | 15:47 Irish Racing Writers Association Madrid Handicap (Premier Handicap)7f · Soft | 8/13 | J: Reese HolohanT: M D O'Callaghan | 8-0 | 20/1 |
| 2025-09-20 | GOWRAN PARK1m · HeavyJ: Jamie PowellT: M D O'Callaghan | 14:17 IRISH EBF (C & G) MAIDEN1m · Heavy | 7/9 | J: Jamie PowellT: M D O'Callaghan | 9-5 | 40/1 |
| 2025-08-02 | GALWAY1m 73y · Good To SoftJ: R. P. WhelanT: M D O'Callaghan | 16:27 WHIRISKEY REFRIGERATION IRISH EBF MAIDEN1m 73y · Good To Soft | 6/9 | J: R. P. WhelanT: M D O'Callaghan | 9-7 | 16/1 |
