| Equid | Horse Name ▲ | Breed | Age | Gender | Color | Discipline | Owner |
|---|---|---|---|---|---|---|---|
| 199512C | Stitch In Time | Quarter Horse | SY12 (15yo) | Mare | Bay | WW | Rhianon |
| 437322C | Stockmans Charm | Quarter Horse | SY22 (5yo) | Mare | Flaxen Palomino | SR | Jewel |
| 330721B | Stolen Dreams | Quarter Horse | SY21 (6yo) | Stallion | Bay Roan | EV | Merry |
| 388322B | Stolen Rum | Quarter Horse | SY22 (5yo) | Stallion | Red Roan | CC | Rhianon |
| 322921B | Stoli Your Boyfriend | Quarter Horse | SY21 (6yo) | Mare | Perlino | JP | Rhianon |
| 194714C | Stoli Your Heart | Quarter Horse | SY14 (13yo) | Mare | Buckskin | JP | Rhianon |
| 245111C | Stone Cold Charm | Appendix Quarter Horse | SY11 (16yo) | Gelding | Grey | WW | Jewel |
| 382322B | Stone Cold KA | Swedish Warmblood | SY22 (5yo) | Stallion | Black | JP | Soleil |
| 233022B | Stone Scissors | Appaloosa | SY22 (5yo) | Mare | Chestnut Blanket | SR | Lissa |
| 176711C | Stone Temple Pilot | Appaloosa | SY11 (16yo) | Stallion | Chestnut Blanket | WS | Lissa |
| 226822B | Stoned Hillbilly | Appaloosa | SY22 (5yo) | Stallion | Chestnut Blanket | SR | Lissa |
| 221721B | Stoned Worse | Appaloosa | SY21 (6yo) | Mare | Red Roan Blanket | SR | Lissa |
| 490223C | Stonekey Glamazon | American Saddlebred | SY23 (4yo) | Mare | Flaxen Chestnut | SS | Merry |
| 249122C | Stop Drop Roll | Paint Horse | SY22 (5yo) | Mare | Bay Tobiano | WS | Morrigan |
| 013721B | Storm Chaser | Thoroughbred | SY21 (6yo) | Stallion | Chestnut | FR | Lissa |
| 384319C | Storm on the Range | Kiger Mustang | SY19 (8yo) | Mare | Grulla | WW | Jewel |
| 497118C | Storm Surge | Thoroughbred | SY18 (9yo) | Mare | Bay White-Spotted | CD | Rhianon |
| 416622B | Storm Temptation | Thoroughbred | SY23 (4yo) | Mare | Grey | FR | Lissa |
| 420323B | Storm Warning | Thoroughbred | SY24 (3yo) | Mare | Black Rabicano Sabino | FR | Lissa |
| 252122C | Storm Watch | Paint Horse | SY22 (5yo) | Mare | Bay Overo | WS | Morrigan |
| 311117C | Stormchaser Lyric | Irish Sport Horse | SY17 (10yo) | Mare | Buckskin | EV | Jewel |
| 492524C | Stormfall Admiration | American Saddlebred | SY24 (3yo) | Mare | Chestnut | SS | Merry |
| 490523C | Stormrise Desdemona | American Saddlebred | SY23 (4yo) | Mare | Bay | SS | Merry |
| 490619C | Stormrise Minstrel | American Saddlebred | SY19 (8yo) | Stallion | Black | SS | Merry |
| 004016C | Stormy Invasion | Appaloosa | SY16 (11yo) | Stallion | Black Snowflake | WW | Merry |
