| Trainer | C O'Brien |
| Runs in our results | 10 (0 won, 3 placed) |
| Form | 023390 |
Form.
Latest first; place / runners.
| Date | Course · race | Distance | Going | Place | Jockey · trainer | SP |
|---|---|---|---|---|---|---|
| 13 Oct 2026 | Punchestown · William Hill Challenge Series Handicap Hurdle | 2m 46y | Good | 10/11 | Mark Walsh · C O'Brien | 6.50 |
| 18 Sep 2026 | Dundalk · Start Your Racing TV Free Trial Now Apprentice Handicap | 1m 4f | Standard (AW - Polytrack) | 9/10 | Sam Coen · C O'Brien | 3.75 |
| 20 Aug 2026 | Leopardstown · Money Back Daily Specials With Tote.ie Handicap | 1m 5f | Good to Yielding | 3/11 | Declan McDonogh · C O'Brien | 12.00 |
| 3 Aug 2026 | Naas · Watch All Racing Live At Matchbook Handicap | 1m 2f 184y | Good (Good to Firm in places) | 3/11 | Declan McDonogh · C O'Brien | 23.00 |
| 8 Jul 2026 | Fairyhouse · Fairyhouse Winter Festival 28th & 29th November Rated Race | 1m 5f 200y | Good (Good to Firm in places) | 2/8 | Gavin Ryan · C O'Brien | 29.00 |
| 1 Jun 2026 | Gowran Park · Sonix Entertainment Handicap | 1m 4f 40y | Yielding (Good in places) | 13/16 | Declan McDonogh · C O'Brien | 41.00 |
| 24 May 2026 | Curragh · CAVALOR Equine Nutrition Handicap | 1m 6f | Good | 13/24 | Gavin Ryan · C O'Brien | 101.00 |
| 19 Mar 2026 | Cork · Mouse Trap Bar & Bridge House Bar Pre Race Party Maiden Hurdle | 2m 4f | Yielding (Yielding to Soft in places) | 11/21 | Gavin Brouder · C O'Brien | 51.00 |
| 11 Feb 2026 | Dundalk · Dundalk Winter Series Leading Trainer & Jockey Championship Handicap | 2m | Standard (AW - Polytrack) | 9/10 | Declan McDonogh · C O'Brien | 11.00 |
| 9 Jan 2026 | Dundalk · Happy New Year From All At Dundalk Apprentice Handicap | 1m 4f | Standard (AW - Polytrack) | 6/12 | Keithen Kennedy · C O'Brien | 11.00 |
From our own race cards and results, as of 21 Oct 2026. Today’s winners · All racing today.