| Name | Team | Event Name |
|---|---|---|
| Skyler Shasky | Bank of America Chicago Marathon | |
| SL Essex | Bank of America Chicago Marathon | |
| Sloane Spurlock | WALT DISNEY WORLD Marathon Weekend | |
| Sofia Gryzenia | Macquarie | United Airlines NYC Half |
| Sofia Pattillo | DIY: Your TEAM, Your Way | |
| Sohil Gandhi | Bloomberg | WALT DISNEY WORLD Marathon Weekend |
| Sondra Rose | DIY: Your TEAM, Your Way | |
| Sonia Meisner | Bank of America Chicago Marathon | |
| Sonia Rao | Bank of America Chicago Marathon | |
| Sophia Boyd | Team Molly | Bank of America Chicago Marathon |