David O'Sullivan

Trainer

Record

32 runs, 2 wins — 6.25% strike rate. Placed 4 times (2 second, 2 third).

Last ran Sunday, 16 August 2026.

Details

Base:
Killarney, Co. Kerry

Form

Runs cover Great Britain over the last twelve months, and Ireland from 16 August 2026 onwards. A record here is what the bank holds, not a career total.

  1. 3 — Tramore (IRE) (IRE) , Sunday, 16 August 2026

    4:35. Heinz Pollmeier Memorial Handicap Steeplechase , 1m7½f , going Good , 8 ran . Started at 15/2 , beaten 12 lengths . Headgear p

    Itsalonglongroad (GB) · Jockey Shane O'Callaghan · · Owner Patrick Joseph Oleary

  2. 7 — Cork (IRE) (IRE) , Monday, 3 August 2026

    4:00. Follow Us On Instagram Handicap Hurdle (Div II) , 2m1f , going Good , 16 ran . Started at 4/1F , beaten 2.25 lengths . Headgear p

    Toon Town (IRE) · Jockey Shane O'Callaghan · · Owner Teergay Syndicate

  3. 12 — Galway (IRE) (IRE) , Monday, 27 July 2026

    5:40. EASYFIX Iggy Daly Handicap Hurdle , 2m½f , going Good , 20 ran . Started at 50/1 , beaten 5.5 lengths . Headgear b

    Woodstream Lad (IRE) · Jockey Shane O'Callaghan · · Owner Eleven Grumpy Men Syndicate

  4. Won — Killarney (IRE) (IRE) , Friday, 17 July 2026

    4:52. Europe Hotel And Resort Handicap Steeplechase (Div II) , 2m7f , going Good To Yielding , 15 ran . Started at 11/2 . Headgear b

    Cullenwaine (IRE) · Jockey Shane O'Callaghan · · Owner Larrys Dreamers Syndicate

  5. 6 — Tramore (IRE) , Tuesday, 7 July 2026

    7:00. Tote Tramore Derby Handicap (0-60) , 1m4f , going Good , 12 ran . Started at 20/1 , beaten 1.25 lengths . Headgear v

    Itsalonglongroad (GB) · Jockey Donagh O'Connor · · Owner Patrick Joseph Oleary

  6. 4 — Limerick (IRE) , Thursday, 2 July 2026

    6:23. Joe Walsh Flooring Handicap Hurdle , 2m4f , going Good , 14 ran . Started at 16/1 , beaten 18 lengths . Headgear b

    Cullenwaine (IRE) · Jockey Shane O'Callaghan · · Owner Larrys Dreamers Syndicate

  7. 12 — Ballinrobe (IRE) , Monday, 22 June 2026

    8:00. GAIN The Advantage Series Handicap , 1m5f , going Yielding , 13 ran . Started at 18/1 , beaten 7 lengths

    Eternal Echo (IRE) · Jockey Declan McDonogh · · Owner Oleary Behan Partnership

  8. PU — Punchestown (IRE) , Saturday, 6 June 2026

    3:00. Ladbrokes 'Get More With Racing Bet Builder' Handicap Chase , 3m157y , going Good To Yielding , 16 ran . Started at 22/1 . Headgear p

    Hascoeur Clermont (FR) · Jockey Philip Donovan · · Owner David Osullivan

  9. 5 — Tramore (IRE) , Saturday, 30 May 2026

    6:30. Tramore Handicap Chase (0-100) , 2m6f , going Good , 10 ran . Started at 5/2F , beaten 0.5 lengths . Headgear p

    Cullenwaine (IRE) · Jockey Shane O'Callaghan · · Owner Larrys Dreamers Syndicate

  10. 7 — Tramore (IRE) , Friday, 29 May 2026

    5:55. Walsh King Accountants Handicap Chase , 1m7f110y , going Good , 11 ran . Started at 22/1 , beaten 0.1 lengths . Headgear b

    Itsalonglongroad (GB) · Jockey P J O'Hanlon · · Owner Patrick Joseph Oleary

  11. 4 — Limerick (IRE) , Thursday, 21 May 2026

    8:18. Bet With Tote On Racing & Sports Handicap Chase , 3m150y , going Good , 8 ran . Started at 18/1 , beaten 4.25 lengths . Headgear p

    Hascoeur Clermont (FR) · Jockey Shane O'Callaghan · · Owner David Osullivan

  12. 2 — Limerick (IRE) , Thursday, 21 May 2026

    7:48. Tote Guarantee, Never Beaten By SP Handicap Chase (0-100) (Div 2) , 2m6f160y , going Good , 12 ran . Started at 11/2 , beaten 0.75 lengths . Headgear p

    Cullenwaine (IRE) · Jockey Shane O'Callaghan · · Owner Larrys Dreamers Syndicate

  13. Won — Limerick (IRE) , Thursday, 21 May 2026

    6:18. Maloney's Bus Hire & Martin's Coaches Handicap Chase , 2m3f176y , going Good To Yielding , 11 ran . Started at 11/2 . Headgear p

    Toon Town (IRE) · Jockey Shane O'Callaghan · · Owner Teergay Syndicate

  14. PU — Limerick (IRE) , Thursday, 21 May 2026

    4:43. Calor Gas Handicap Chase (0-100) , 2m1f157y , going Good To Yielding , 14 ran . Started at 20/1 . Headgear b

    Prince Of Air (FR) · Jockey Shane O'Callaghan · · Owner Eleven Grumpy Men Syndicate

  15. UR — Gowran Park (IRE) , Wednesday, 20 May 2026

    7:50. Family Fun Day June 1st Handicap , 1m5f170y , going Good To Yielding , 13 ran . Started at 22/1

    Eternal Echo (IRE) · Jockey Donagh O'Connor · · Owner Oleary Behan Partnership

  16. 3 — Killarney (IRE) , Monday, 11 May 2026

    7:07. Dan Linehan's Handicap Chase , 2m4f100y , going Good To Yielding , 14 ran . Started at 14/1 , beaten 10 lengths . Headgear p

    Toon Town (IRE) · Jockey Shane O'Callaghan · · Owner Teergay Syndicate

  17. 9 — Killarney (IRE) , Monday, 11 May 2026

    7:07. Dan Linehan's Handicap Chase , 2m4f100y , going Good To Yielding , 14 ran . Started at 50/1 , beaten 14 lengths

    Hascoeur Clermont (FR) · Jockey Alex Harvey · · Owner David Osullivan

  18. 6 — Sligo (IRE) , Sunday, 3 May 2026

    3:22. Tote.ie Apprentice Handicap (0-60) , 1m5f190y , going Yielding To Soft , 14 ran . Started at 40/1 , beaten 5.5 lengths . Headgear p

    Itsalonglongroad (GB) · Jockey Shay Wallace · · Owner Patrick Joseph Oleary

  19. 12 — Cork (IRE) , Friday, 24 April 2026

    6:45. Social Packs From Just 30 Euros Maiden , 1m2f100y , going Good To Yielding , 16 ran . Started at 125/1 , beaten 0.3 lengths

    Eternal Echo (IRE) · Jockey Donagh O'Connor · · Owner Oleary Behan Partnership

  20. 2 — Tramore (IRE) , Monday, 20 April 2026

    7:12. O'Driscolls Irish Whiskey Handicap Chase (0-100) , 2m6f , going Good To Yielding , 12 ran . Started at 10/1 , beaten 11 lengths . Headgear p

    Cullenwaine (IRE) · Jockey Shane O'Callaghan · · Owner Larrys Dreamers Syndicate

  21. 11 — Tramore (IRE) , Monday, 20 April 2026

    5:42. O'Driscolls Irish Whiskey Handicap Hurdle (0-100) , 2m , going Good To Yielding , 16 ran . Started at 14/1 , beaten 1.75 lengths . Headgear p

    Prince Of Air (FR) · Jockey Shane O'Callaghan · · Owner Eleven Grumpy Men Syndicate

  22. 10 — Tramore (IRE) , Sunday, 19 April 2026

    5:30. SETU Students Day April 20th Handicap Chase (0-100) , 1m7f110y , going Yielding , 10 ran . Started at 33/1 , beaten 26 lengths . Headgear v

    Itsalonglongroad (GB) · Jockey Shane O'Callaghan · · Owner Patrick Joseph Oleary

  23. 9 — Gowran Park (IRE) , Thursday, 9 April 2026

    6:45. Thomastown Maiden , 1m1f130y , going Soft , 17 ran . Started at 33/1 , beaten 0.5 lengths

    Eternal Echo (IRE) · Jockey Donagh O'Connor · · Owner Oleary Behan Partnership

  24. 6 — Cork (IRE) , Monday, 6 April 2026

    2:25. Coolmore N.H. Sires Kyprios Handicap Chase , 2m1f45y , going Good To Yielding , 6 ran . Started at 12/1 , beaten 6 lengths . Headgear p

    Prince Of Air (FR) · Jockey Shane O'Callaghan · · Owner Eleven Grumpy Men Syndicate

  25. 6 — Cork (IRE) , Monday, 6 April 2026

    1:50. Finbarr Quaid Electrical Handicap Hurdle (0-100) , 2m , going Yielding , 20 ran . Started at 10/1 , beaten 0.1 lengths . Headgear tp

    Toon Town (IRE) · Jockey Shane O'Callaghan · · Owner Teergay Syndicate

  26. 10 — Thurles (IRE) , Thursday, 19 February 2026

    2:42. BOYLE Sports (Q.R.) Handicap Chase (0-100) , 2m5f132y , going Soft To Heavy , 16 ran . Started at 8/1 , beaten 5.5 lengths . Headgear p

    Cullenwaine (IRE) · Jockey Mr B M Coonan · · Owner Larrys Dreamers Syndicate

  27. 10 — Thurles (IRE) , Thursday, 19 February 2026

    1:32. Racing Again 5th March Handicap Chase , 2m2f , going Soft To Heavy , 13 ran . Started at 16/1 , beaten 20 lengths . Headgear p

    Prince Of Air (FR) · Jockey Shane O'Callaghan · · Owner Eleven Grumpy Men Syndicate

  28. F — Naas (IRE) , Saturday, 7 February 2026

    2:50. Adare Manor Opportunity Handicap Hurdle , 1m7f158y , going Soft To Heavy , 12 ran . Started at 40/1

    Eternal Echo (IRE) · Jockey Calum Hogan · · Owner Oleary Behan Partnership

  29. 12 — Thurles (IRE) , Sunday, 18 January 2026

    2:50. Support Thurles Bookmakers Handicap Chase , 2m4f198y , going Yielding , 14 ran . Started at 66/1 , beaten 26 lengths

    Hascoeur Clermont (FR) · Jockey Alex Harvey · · Owner David Osullivan

  30. 5 — Tramore (IRE) , Thursday, 1 January 2026

    3:35. Tom Carroll Memorial Handicap Chase (0-100) , 2m6f170y , going Soft , 14 ran . Started at 28/1 , beaten 1.25 lengths . Headgear p

    Cullenwaine (IRE) · Jockey Shane O'Callaghan · · Owner Larrys Dreamers Syndicate

  31. PU — Navan (IRE) , Sunday, 14 December 2025

    12:20. Irish Stallion Farms EBF Handicap Hurdle , 2m , going Soft To Heavy , 15 ran . Started at 22/1 . Headgear h

    Eternal Echo (IRE) · Jockey Shane O'Callaghan · · Owner Oleary Behan Partnership

  32. PU — Clonmel (IRE) , Tuesday, 2 December 2025

    12:35. William Hill Each Way Extra Challenge Series Handicap Hurdle (0-100) , 2m110y , going Heavy , 16 ran . Started at 11/1 . Headgear p

    Itsalonglongroad (GB) · Jockey Shane O'Callaghan · · Owner Patrick Joseph Oleary

10:50