| James Gilliam | |
| James Gilmore | Ferndale
24-Aug-24,
Littlequeenofmean |
| James Gilmour | Turf Paradise
29-Apr-26,
Regarding Harry |
| James Glare | Murwillumbah
12-Dec-14,
Maravagi |
| James Glenn | Del Mar
25-Jul-25,
Royally Frosted |
| James Goldenberg | Fort Erie
07-Oct-24,
Final Run For Love |
| James Gonzales | Sunland Park
31-Mar-25,
Cartel Superstar |
| James Gonzales II | Sunland Park
06-Apr-25,
Favorite Gloryshiner |
| James Gould | Bendigo
25-Jul-24,
Gojiboy |
| James Grassick | Nantes
14-Apr-26,
Galik |
| James Grieve | Bunbury
26-Feb-26,
Honey Boo |
| James Gulick | Tampa Bay Downs
28-Dec-24,
Auspicious Style |
| James H Bond | Belmont At The Big A
20-Jun-25,
Gattatiz |
| James Hale | Will Rogers Downs
29-Apr-25,
Kimbell's Strategy |
| James Hannon | Leopardstown
03-Mar-26,
Broomfield Bijou |
| James Hatch | Quilpie
10-May-25,
Lost Media |
| James Hatton | |
| James Healy | Eagle Farm
25-Apr-26,
Blakemore Avenue |
| James Hepworth | Beaudesert
25-Apr-26,
Mum On Rum |
| James Hodges | Fair Grounds
17-Mar-24,
Sweet Little Rose |
| James Hopwood | Muswellbrook
18-Oct-16,
Grips Folly |
| James Horton | Nottingham
26-Apr-26,
Grandlad |
| James Hunt | Lone Star
25-Jun-23,
Jago |
| James J Mcnamara | Warrnambool
21-Aug-25,
Stan Tough |
| James J. Gonzales Ii | Los Alamitos Racecourse
20-Apr-26,
Monday Dynasty |
| James J. Gonzales Iii | Remington Park
27-Apr-26,
Mw Bcause Im On Fire |
| James J. Toner | Gulfstream
12-Apr-26,
Border War |
| James Jackson | Thistledown
23-Apr-26,
Candlelight Hours |
| James Jenkins | Clonmel
17-May-24,
Westmount |
| James Jolley | Sam Houston Race Park
16-Mar-26,
Cibolo Vision |
| James K. Chapman | Horseshoe Indianapolis
22-Apr-26,
Elite Miss |
| James Kelley | Turfway Park
19-Mar-26,
Mighty Mike |
| James Kenny | Clonmel
08-Jan-26,
Crystal Gold |
| James Kevin Goodnight | Remington Park
27-Apr-26,
Fdd Teller Mrl |
| James King | Tramore
21-Apr-26,
Muskerry Rock |
| James L. Cornwell, Jr. | Charles Town
04-Dec-25,
Phantom Queen |
| James L. Gilmour | Turf Paradise
28-Apr-26,
Barrister Proof |
| James L. Lawrence Ii | Laurel Park
27-Apr-26,
Fletcher |
| James Lilly | Tampa Bay Downs
09-Mar-25,
Star Of Sarah |
| James Locklear | Charles Town
14-Nov-24,
Herecomespudd |
| James Ludwig | Evangeline Downs
12-May-23,
Lady Hopper |
| James M. Casey | Laurel Park
19-Apr-26,
Big Tiger |
| James M. Cassidy | Del Mar
08-Nov-25,
Golden Surprise |
| James M. Gulick | Tampa Bay Downs
16-Apr-26,
Blazing Affair |
| James M. Watkins | Fairmount Park
29-Apr-26,
Hialeah Hottie |
| James Mardis | |
| James Martin | Sam Houston Race Park
17-Mar-25,
God's Gold |
| James Mckeown | Mumbai
06-Apr-25,
Trevalius |
| James McNamara | Penshurst
22-Nov-25,
Northern Gold |
| James Miller Pettine | Finger Lakes
19-Nov-25,
Hypnocurrency |
| James Moffatt | Wolverhampton
22-Apr-26,
Big Gypsy King |
| James Moore | Doomben
22-Apr-26,
Super Swazey |
| James Noble | Philadelphia Park
23-Jul-24,
One Of The Ones |
| James Owen | Epsom Downs
28-Apr-26,
Asmen Warrior |
| James P. Bends | |
| James P. Divito | Oaklawn Park
27-Apr-26,
Kant Believe It |
| James Page | NMIT Kyneton Park
25-Nov-11,
High Rail Spinning |
| James Pettine | Finger Lakes
09-Jul-25,
Melissa's Smile |
| James Ponsonby | Gundagai
12-Apr-26,
Grenoble |
| James Popovich | Delaware Park
19-Oct-23,
Walk Sadly |