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- Precise and True Love battle for favouritism
- Evolutionist third fav after solid English Guineas run
- O’Brien searches for 12th Irish 1000 Guineas win
Check out the latest Irish 1000 Guineas betting odds ahead of this weekend’s huge race at the Curragh as Aidan O’Brien’s two fillies battle out favouritism.
Irish 1000 Guineas Betting Odds: Two O’Brien Fillies Share Market Lead
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- True Love 11/8 (Aidan O’Brien)
- Precise 7/2 (Aidan O’Brien)
- Abashiri 15/2 (Charlie Appleby)
- America Queen 20/1 (Richard Hughes)
- Sukanya 25/1 (Jack Channon)
- Black Caviar Gold 28/1 (Paddy Twomey)
- Magny Cours 28/1 (Daniel McLoughlin)
- Kensington Lane 33/1 (Donnacha O’Brien)
- Pivotal Attack 33/1 (Joseph G Murphy)
- Beautify 40/1 (Aidan O’Brien)
- Hope Queen 50/1 (Karl Burke)
- Sinmara 66/1/ (Joseph O’Brien)
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Note: Irish 1000 Guineas odds are subject to change and others on request
Irish 1000 Guineas Race Information 2026
📅 Date: Sunday, 24th May 2026
⌚ Time: 4:30pm
🏇 Racecourse: Curragh
🔄 Trip: 1m
💷 Winner: €285,000
📺 TV: RacingTV
Aidan O’Brien Searching For 12th Irish 1000 Guineas Winner
Much to no surprise, Aidan O’Brien has a smashing record in the Irish 1000 Guineas and could win his TWELTH this weekend.
He’s already on 12 wins in the Irish 2000 Guineas, so will be looking to reach that milestone for the fillies one a day later.
The Ballydoyle maestro first won this race in 1997 with Classic Park and has enjoyed plenty of success ever since.
He also won the 2025 renewal with Lake Victoria, who would not race again as a three-year-old despite that emphatic 1000 Guineas performance.
WATCH: Lake Victoria Wins 2025 Irish 1000 Guineas
And there’s a great chance that he wins it again this year as two of his fillies challenge for favouritism at the top of the market.
PRECISE is the current second favourite, despite only managing 7th of 19 in the English 1000 Guineas.
That defeat at Newmarket was only the second time she has lost and ended a streak of four straight wins, which included two Group 1s.
But she’s the type of horse to bounce back and this daughter of Starspangledbanner has to be heavily respected.
As for her main market rival TRUE LOVE, she was a great winner of the English 1000 Guineas and could be one of a few O’Brien horses to complete the double.
Winter and Hermosa completed the famous double in 2017 and 2019 and it’s possible True Love could do the same, she’s that good.
She made it five wins from nine career starts at Newmarket and the world is at her feet as a three-year-old.
True Love will be looking to become only the fifth Guineas double winner since 2004.
WATCH: True Love Wins 1000 Guineas At Newmarket
True Love wins the @Betfred 1000 Guineas for @waynemlordan and Aidan O’Brien! @NewmarketRace pic.twitter.com/BuRJl7BvE2
— Racing TV (@RacingTV) May 3, 2026
Also see the Epsom Oaks odds, where some of these horses still hold an entry.
All Aidan O’Brien Irish 1000 Guineas Winners (11)
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- 2025 – Lake Victoria
- 2021 – Empress Josephine
- 2020 – Peaceful
- 2019 – Hermosa
- 2017 – Winter
- 2014 – Marvellous
- 2011 – Misty For Me
- 2008 – Halfway To Heaven
- 2003 – Yesterday
- 2001 – Imagine
- 1997 – Classic Park
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Last 10 Irish 1000 Guineas Winners
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- Lake Victoria 10/11f (Aidan O’Brien)
- Fallen Angel 11/4f (Daniel Tudhope)
- Tahiyra 2/5f (Dermot Weld)
- Homeless Songs 11/2 (Dermot Weld)
- Empress Josephine 14/1 (Aidan O’Brien)
- Peaceful 3/1 (Aidan O’Brien)
- Hermosa 5/2f (Aidan O’Brien)
- Alpha Centauri 12/1 (Mrs John Harrington)
- Winter 8/13f (Aidan O’Brien)
- Jet Setting 9/1 (Adrian Keatley)
