| Pegasus World Cup Invitational Stakes | Jan 27, 2018 | Gulfstream Park | 3UP R D | 3U | | 9 | D | 1 |
| Gulfstream Park Turf Handicap | Feb 10, 2018 | Gulfstream Park | 3UP R T | 3U | | 9 | T | 1 |
| Santa Anita Handicap | Mar 10, 2018 | Santa Anita | 3UP R D | 3U | | 10 | D | 1 |
| Triple Bend Stakes | Mar 10, 2018 | Santa Anita | 3UP SPR | 3U | | 7 | D | 1 |
| Frank E Kilroe Mile Stakes | Mar 10, 2018 | Santa Anita | 3UP R T | 3U | | 8 | T | 1 |
| Santa Margarita Stakes | Mar 17, 2018 | Santa Anita | 3UP F/M RD | 3U | f | 9 | D | 1 |
| Xpressbet Florida Derby | Mar 31, 2018 | Gulfstream Park | 3YO R D | 3 | | 9 | D | 1 |
| Carter Handicap | Apr 7, 2018 | Aqueduct | 3UP SPR | 3U | | 7 | D | 1 |
| Santa Anita Oaks | Apr 7, 2018 | Santa Anita | 3YO F R D | 3 | f | 8.5 | D | 1 |
| Santa Anita Derby | Apr 7, 2018 | Santa Anita | 3YO R D | 3 | | 9 | D | 1 |
| Madison Stakes | Apr 7, 2018 | Keeneland | 3UP F/M SPR | 3U | f | 7 | D | 1 |
| Central Bank Ashland Stakes | Apr 7, 2018 | Keeneland | 3YO F R D | 3 | f | 8.5 | D | 1 |
| Apple Blossom Handicap | Apr 13, 2018 | Oaklawn Park | 3UP F/M RD | 3U | f | 8.5 | D | 1 |
| Makers 46 Mile Stakes | Apr 13, 2018 | Keeneland | 3UP R T | 3U | | 8 | T | 1 |
| Arkansas Derby | Apr 14, 2018 | Oaklawn Park | 3YO R D | 3 | | 9 | D | 1 |
| Coolmore Jenny Wiley Stakes | Apr 14, 2018 | Keeneland | 3UP F/M RT | 3U | f | 8.5 | T | 1 |
| La Troienne Stakes | May 4, 2018 | Churchill Downs | 3UP F/M RD | 3U | f | 8.5 | D | 1 |
| Longines Kentucky Oaks | May 4, 2018 | Churchill Downs | 3YO F R D | 3 | f | 9 | D | 1 |
| Humana Distaff Stakes | May 5, 2018 | Churchill Downs | 3UP F/M SPR | 3U | f | 7 | D | 1 |
| Kentucky Derby | May 5, 2018 | Churchill Downs | 3YO R D | 3 | | 10 | D | 1 |
| Old Forester Turf Classic Stakes | May 5, 2018 | Churchill Downs | 3UP R T | 3U | | 9 | T | 1 |
| Man O War Stakes | May 12, 2018 | Belmont Park | 3UP R T | 3U | | 11 | T | 1 |
| Preakness Stakes | May 19, 2018 | Pimlico | 3YO R D | 3 | | 9.5 | D | 1 |
| Gold Cup At Santa Anita Stakes | May 26, 2018 | Santa Anita | 3UP R D | 3U | | 10 | D | 1 |
| Gamely Stakes | May 26, 2018 | Santa Anita | 3UP F/M RT | 3U | f | 9 | T | 1 |
| Shoemaker Mile Stakes | May 28, 2018 | Santa Anita | 3UP R T | 3U | | 8 | T | 1 |
| Beholder Mile Stakes | Jun 2, 2018 | Santa Anita | 3UP F/M RD | 3U | f | 8 | D | 1 |
| Ogden Phipps Stakes | Jun 9, 2018 | Belmont Park | 3UP F/M RD | 3U | f | 8.5 | D | 1 |
| Runhappy Metropolitan Handicap | Jun 9, 2018 | Belmont Park | 3UP R D | 3U | | 8 | D | 1 |
| Acorn Stakes | Jun 9, 2018 | Belmont Park | 3YO F R D | 3 | f | 8 | D | 1 |
| Belmont Stakes | Jun 9, 2018 | Belmont Park | 3YO R D | 3 | | 12 | D | 1 |
| Longines Just A Game Stakes | Jun 9, 2018 | Belmont Park | 3UP F/M RT | 3U | f | 8 | T | 1 |
| Woodford Reserve Manhattan Stakes | Jun 9, 2018 | Belmont Park | 3UP R T | 3U | | 10 | T | 1 |
| Stephen Foster Handicap | Jun 16, 2018 | Churchill Downs | 3UP R D | 3U | | 9 | D | 1 |
| United Nations Stakes | Jun 30, 2018 | Monmouth Park | 3UP R T | 3U | | 11 | T | 1 |
| Belmont Oaks Invitational Stakes | Jul 7, 2018 | Belmont Park | 3YO F R T | 3 | f | 10 | T | 1 |
| Belmont Derby Invitational Stakes | Jul 7, 2018 | Belmont Park | 3YO R T | 3 | | 10 | T | 1 |
| Diana Stakes | Jul 21, 2018 | Saratoga | 3UP F/M RT | 3U | f | 9 | T | 1 |
| Coaching Club American Oaks | Jul 22, 2018 | Saratoga | 3YO F R D | 3 | f | 9 | D | 1 |
| Alfred G Vanderbilt Handicap | Jul 28, 2018 | Saratoga | 3UP SPR | 3U | | 6 | D | 1 |
| Bing Crosby Stakes | Jul 28, 2018 | Del Mar | 3UP SPR | 3U | | 6 | D | 1 |
| Betfaircom Haskell Invitational Stakes | Jul 29, 2018 | Monmouth Park | 3YO R D | 3 | | 9 | D | 1 |
| Clement L Hirsch Stakes | Jul 29, 2018 | Del Mar | 3UP F/M RD | 3U | f | 8.5 | D | 1 |
| Whitney Stakes | Aug 4, 2018 | Saratoga | 3UP R D | 3U | | 9 | D | 1 |
| Longines Test Stakes | Aug 4, 2018 | Saratoga | 3YO F SPR | 3 | f | 7 | D | 1 |
| Fourstardave Handicap | Aug 11, 2018 | Saratoga | 3UP R T | 3U | | 8 | T | 1 |
| Beverly D Stakes | Aug 11, 2018 | Arlington Park | 3UP F/M RT | 3U | f | 9.5 | T | 1 |
| Arlington Million Xxxvi Stakes | Aug 11, 2018 | Arlington Park | 3UP R T | 3U | | 10 | T | 1 |
| Secretariat Stakes | Aug 11, 2018 | Arlington Park | 3YO R T | 3 | | 10 | T | 1 |
| Alabama Stakes | Aug 18, 2018 | Saratoga | 3YO F R D | 3 | f | 10 | D | 1 |
| 1 Million Tvg Pacific Classic Stakes | Aug 18, 2018 | Del Mar | 3UP R D | 3U | | 10 | D | 1 |
| Del Mar Oaks | Aug 18, 2018 | Del Mar | 3YO F R T | 3 | f | 9 | T | 1 |
| Personal Ensign Stakes | Aug 25, 2018 | Saratoga | 3UP F/M RD | 3U | f | 9 | D | 1 |
| Ketel One Ballerina Stakes | Aug 25, 2018 | Saratoga | 3UP F/M SPR | 3U | f | 7 | D | 1 |
| Forego Stakes | Aug 25, 2018 | Saratoga | 3UP SPR | 3U | | 7 | D | 1 |
| Runhappy Travers Stakes | Aug 25, 2018 | Saratoga | 3YO R D | 3 | | 10 | D | 1 |
| Handicap Allen Jerkens Stakes | Aug 25, 2018 | Saratoga | 3YO SPR | 3 | | 7 | D | 1 |
| Sword Dancer Stakes | Aug 25, 2018 | Saratoga | 3UP R T | 3U | | 12 | T | 1 |
| Spinaway Stakes | Sep 1, 2018 | Saratoga | 2YO F | 2 | f | 7 | D | 1 |
| Woodward Stakes | Sep 1, 2018 | Saratoga | 3UP R D | 3U | | 9 | D | 1 |
| Del Mar Debutante Stakes | Sep 1, 2018 | Del Mar | 2YO F | 2 | f | 7 | D | 1 |
| Hopeful Stakes | Sep 3, 2018 | Saratoga | 2YO | 2 | | 7 | D | 1 |
| Del Mar Futurity | Sep 3, 2018 | Del Mar | 2YO | 2 | | 7 | D | 1 |
| Cotillion Stakes | Sep 22, 2018 | Parx Racing | 3YO F R D | 3 | f | 8.5 | D | 1 |
| Pennsylvania Derby | Sep 22, 2018 | Parx Racing | 3YO R D | 3 | | 9 | D | 1 |
| Jockey Club Gold Cup Stakes | Sep 29, 2018 | Belmont Park | 3UP R D | 3U | | 10 | D | 1 |
| Vosburgh Stakes | Sep 29, 2018 | Belmont Park | 3UP SPR | 3U | | 6 | D | 1 |
| Joe Hirsch Turf Classic Stakes | Sep 29, 2018 | Belmont Park | 3UP R T | 3U | | 12 | T | 1 |
| American Pharoah Stakes Formerly Frontrunner Stakes | Sep 29, 2018 | Santa Anita | 2YO | 2 | | 8.5 | D | 1 |
| Chandelier Stakes | Sep 29, 2018 | Santa Anita | 2YO F | 2 | f | 8.5 | D | 1 |
| Awesome Again Stakes | Sep 29, 2018 | Santa Anita | 3UP R D | 3U | | 9 | D | 1 |
| Rodeo Drive Stakes | Sep 29, 2018 | Santa Anita | 3UP F/M RT | 3U | f | 10 | T | 1 |
| Zenyatta Stakes | Sep 30, 2018 | Santa Anita | 3UP F/M RD | 3U | f | 8.5 | D | 1 |
| Darley Alcibiades Stakes | Oct 5, 2018 | Keeneland | 2YO F | 2 | f | 8.5 | D | 1 |
| Champagne Stakes | Oct 6, 2018 | Belmont Park | 2YO | 2 | | 8 | D | 1 |
| Beldame Stakes | Oct 6, 2018 | Belmont Park | 3UP F/M RD | 3U | f | 9 | D | 1 |
| First Lady Stakes | Oct 6, 2018 | Keeneland | 3UP F/M RT | 3U | f | 8 | T | 1 |
| Shadwell Turf Mile Stakes | Oct 6, 2018 | Keeneland | 3UP R T | 3U | | 8 | T | 1 |
| Claiborne Breeders Futurity Stakes | Oct 6, 2018 | Keeneland | 2YO | 2 | | 8.5 | D | 1 |
| Santa Anita Sprint Championship Stakes | Oct 6, 2018 | Santa Anita | 3UP SPR | 3U | | 6 | D | 1 |
| Frizette Stakes | Oct 7, 2018 | Belmont Park | 2YO F | 2 | f | 8 | D | 1 |
| Flower Bowl Stakes | Oct 7, 2018 | Belmont Park | 3UP F/M RT | 3U | f | 10 | T | 1 |
| Juddmonte Spinster Stakes | Oct 7, 2018 | Keeneland | 3UP F/M RD | 3U | f | 9 | D | 1 |
| Queen Elizabeth Ii Challenge Cup Stakes | Oct 13, 2018 | Keeneland | 3YO F R T | 3 | f | 9 | T | 1 |
| Breeders Cup Juvenile Turf | Nov 2, 2018 | Churchill Downs | 2YO | 2 | | 8 | T | 1 |
| Breeders Cup Juvenile Fillies Turf | Nov 2, 2018 | Churchill Downs | 2YO F | 2 | f | 8 | T | 1 |
| Sentient Jet Breeders Cup Juvenile | Nov 2, 2018 | Churchill Downs | 2YO | 2 | | 8.5 | D | 1 |
| Titos Handmade Vodka Breeders Cup Juvenile Fillies | Nov 2, 2018 | Churchill Downs | 2YO F | 2 | f | 8.5 | D | 1 |
| Longines Breeders Cup Distaff | Nov 3, 2018 | Churchill Downs | 3UP F/M RD | 3U | f | 9 | D | 1 |
| Breeders Cup Dirt Mile | Nov 3, 2018 | Churchill Downs | 3UP R D | 3U | | 8 | D | 1 |
| Breeders Cup Filly And Mare Sprint | Nov 3, 2018 | Churchill Downs | 3UP F/M SPR | 3U | f | 7 | D | 1 |
| Breeders Cup Classic | Nov 3, 2018 | Churchill Downs | 3UP R D | 3U | | 10 | D | 1 |
| Twinspires Breeders Cup Sprint | Nov 3, 2018 | Churchill Downs | 3UP SPR | 3U | | 6 | D | 1 |
| Breeders Cup Turf Sprint | Nov 3, 2018 | Churchill Downs | 3UP SPR | 3U | | 5.5 | T | 1 |
| Makers Mark Breeders Cup Filly And Mare Turf | Nov 3, 2018 | Churchill Downs | 3UP F/M RT | 3U | f | 11 | T | 1 |
| Longines Breeders Cup Turf | Nov 3, 2018 | Churchill Downs | 3UP R T | 3U | | 12 | T | 1 |
| Breeders Cup Mile | Nov 3, 2018 | Churchill Downs | 3UP R T | 3U | | 8 | T | 1 |
| Clark Handicap | Nov 23, 2018 | Churchill Downs | 3UP R D | 3U | | 9 | D | 1 |
| Cigar Mile Handicap | Dec 1, 2018 | Aqueduct | 3UP R D | 3U | | 8 | D | 1 |
| Hollywood Derby | Dec 1, 2018 | Del Mar | 3YO R T | 3 | | 9 | T | 1 |
| Matriarch Stakes | Dec 2, 2018 | Del Mar | 3UP F/M RT | 3U | f | 8 | T | 1 |
| Los Alamitos Cash Call Futurity | Dec 8, 2018 | Los Alamitos Race Co | 2YO | 2 | | 8.5 | D | 1 |
| Starlet Stakes | Dec 8, 2018 | Los Alamitos Race Co | 2YO F | 2 | f | 8.5 | D | 1 |
| La Brea Stakes | Dec 26, 2018 | Santa Anita | 3YO F SPR | 3 | f | 7 | D | 1 |
| Malibu Stakes | Dec 26, 2018 | Santa Anita | 3YO SPR | 3 | | 7 | D | 1 |
| American Oaks | Dec 29, 2018 | Santa Anita | 3YO F R T | 3 | f | 9 | T | 1 |