All Time Leading Group 1 Winning Trainers - Australian based (including International Wins)
| Wins | | Trainers Name | | Last Winner |
| 246 | | Tommy Smith | | Final Tally |
| 246 | | Bart Cummings | | Final Tally |
| 180 | | Chris Waller | | 07 Jun 25, Joliestar - Eva Air Kingsford Smith Cup - Group 1 |
| 134 | | Gai Waterhouse | | Final Tally (Training in partnership) |
| 124 | | Lee Freedman | | 03 Oct 09, Speed Gifted - The Metropolitan |
| 98 | | Colin Hayes | | Final Tally |
| 96 | | John Hawkes | | Final Tally (Training in partnership) |
| 74 | | James Scobie | | Final Tally |
| 69 | | Tom Payton | | Final Tally |
| 66 | | Maurice McCarten | | Final Tally |
| 66 | | David Hayes | | 27 Apr 25, Ka Ying Rising - The Chairman's Sprint Prize |
| 62 | | Jack Holt | | Final Tally |
| 59 | | Jack Denham | | Final Tally |
| 57 | | Peter Moody | | Final Tally (Training in partnership) |
| 50 | | James Cummings | | 22 Mar 25, Broadsiding - Sky Racing Rosehill Guineas |
| 47 | | Geoff Murphy | | Final Tally |
| 42 | | Frank McGrath | | Final Tally |
| 39 | | Angus Armanasco | | Final Tally |
| 38 | | Neville Begg | | Final Tally |
| 38 | | Walter Hickenbottom | | Final Tally |
| 38 | | Clarry Conners | | 08 Nov 12, Dear Demi - Crown Oaks |
| 36 | | Guy Walter | | Final Tally |
| 36 | | Darren Weir | | 01 Dec 18, Voodoo Lad - Crown Perth-Winterbottom Stks |
| 35 | | Mick Price | | Final Tally (Training in partnership) |
| 35 | | William Haggas | | 01 Apr 25, Dubai Honour - Kia Tancred Stakes |
| 33 | | Michael Moroney | | 05 Nov 22, Roch 'N' Horse - Darley Champions Sprint |
| 33 | | Brian Mayfield-Smith | | Final Tally |
| 29 | | Peter Snowden | | Final Tally (Training in partnership) |
| 29 | | John O'Shea | | 06 Mar 21, Lion's Roar - Mostyn Copper Randwick Guineas |
| 27 | | Gai Waterhouse & Adrian Bott | | 08 Mar 25, Royal Patronage - Toyota Forklifts Canterbury Stakes |
| 26 | | Ciaron Maher | | 19 Apr 25, Jimmysstar - Schweppes All Aged Stakes |
| 24 | | Gerald Ryan | | Final Tally (Training in partnership) |
| 24 | | Michael & Wayne & John Hawkes | | 19 Apr 25, Nepotism - Mo?T & Chandon Champagne Stakes |
| 23 | | Anthony Cummings | | 26 Oct 24, El Castello - Mo?T & Chandon Spring Champion Stakes |
| 23 | | Danny O'Brien | | 17 Sep 22, Callsign Mav - Neds Sir Rupert Clarke Stakes |
| 23 | | Kris Lees | | 07 Jun 25, You Wahng - Seven Queensland Oaks - Group 1 |
| 21 | | Rick Hore-Lacy | | Final Tally |
| 21 | | Mark Kavanagh | | 06 Jun 15, Magicool - Channel 7 Queensland Derby |
| 20 | | Peter & Paul Snowden | | 20 May 23, Huetor - Xxxx Doomben Cup |
| 19 | | Joseph Pride | | 19 Oct 24, Ceolwulf - King Charles Iii Stakes |
| 16 | | Tony Vasil | | 09 Apr 07, Haradasun - Emirates Doncaster Hcp |
| 15 | | Grahame Begg | | 20 Apr 24, Magic Time - Schweppes All Aged Stakes |
| 14 | | Robert Smerdon | | Final Tally |
| 13 | | Robert Hickmott | | 30 Sep 17, Foundry - The Metropolitan |
| 12 | | Robert Heathcote | | 25 Jun 22, Startantes - Sky Racing Tattersall's Tiara |
| 12 | | Paul Perry | | 15 Apr 17, The Mission - Champagne Stakes |
| 12 | | Les Bridge | | 06 Apr 24, Celestial Legend - The Star Doncaster Mile |
| 11 | | Tony McEvoy | | Final Tally (Training in partnership) |
| 11 | | Lindsey Smith | | 08 Oct 22, Tuvalu - Hyland Race Colours Toorak Handicap |
| 11 | | Grant & Alana Williams | | 04 Dec 21, Regal Power - Drummond Golf-Kingston Town |
| 11 | | Mick Price & Michael Kent Jnr | | 10 May 25, Reserve Bank - The Sportsbet Goodwood |
| 10 | | David Payne | | 19 Mar 22, Montefilia - Ranvet Stks |
| 10 | | Annabel Neasham | | 25 May 24, Bois D'argent - Xxxx Doomben Cup |
| 9 | | Leon Corstens | | Final Tally |
| 9 | | Greg Eurell | | 22 Oct 11, Pinker Pinker - W S Cox Plate |
| 9 | | Mathew Ellerton | | 14 Oct 06, Casual Pass - Yalumba Stks |
| 9 | | Gary Portelli | | 16 Nov 24, Kimochi - Sportsbet Sir Rupert Clarke Stakes |
| 9 | | Bjorn Baker | | 12 Apr 25, Arapaho - Schweppes Sydney Cup |
| 9 | | Ben, Will & Jd Hayes | | 14 Jun 25, War Machine - The Star Stradbroke Handicap - Group 1 |
| 8 | | Tony Gollan | | 24 May 25, Antino - Xxxx Doomben Cup - Group 1 |
| 8 | | Phillip Stokes | | 03 May 25, Femminile - Thomas Farms South Australian Derby |
| 8 | | Trent Busuttin & Natalie Young | | 30 Apr 22, Glint Of Hope - Grand Syn. Australasian Oaks |
| 7 | | John Thompson | | 21 Mar 20, Dreamforce - George Ryder Stakes |
| 7 | | Dan Morton | | 28 Nov 20, Elite Street - Crown Perth - Winterbottom |
| 7 | | Anthony & Sam Freedman | | 12 Oct 24, Deny Knowledge - Sportsbet Might And Power |
| 5 | | Cliff Brown | | |
| 5 | | Matthew Smith | | 09 Apr 22, Nimalee - Sydney's Queen Of The Turf |
| 5 | | Tony & Calvin McEvoy | | 04 May 24, Coco Sun - Thomas Farms South Australian Derby |
| 4 | | Robbie Laing | | 02 Nov 13, Polanski - Aami Victoria Derby |
| 4 | | David Hayes & Tom Dabernig | | Final Tally |
| 4 | | Pat Carey | | Final Tally |
| 4 | | Kerry Parker | | 02 Mar 24, Think It Over - Tab Verry Elleegant Stakes |
| 4 | | Neville Parnham | | 25 Nov 23, Bustler - Furphy - Railway Stakes |
| 4 | | David Vandyke | | 04 Jun 22, Gypsy Goddess - Channel 7 Queensland Oaks |
| 4 | | Clinton McDonald | | 24 Feb 24, Hayasugi - Sportsbet Blue Diamond Stakes |
