| 9751 | 11 Oct 26 | Slicer Performing Arts Club (SPArC) 5K Run | 5K | La Porte, IN |
| 9752 | 24 Oct 26 | Slidell Food and Fun Fest Races | 1M/5K | Slidell, LA |
| 9753 | 10 Oct 26 | Slippery Rock Community Library Halloween Hustle | 1M/5K | Slippery Rock, PA |
| 9754 | 06 Sep 26 | Sloane Swanton 5K Research Run | 5K | Westerville, OH |
| 9755 | 13 Sep 26 | Slow and Pokey Fun Run | 5K | Green Bay, WI |
| 9756 | 12 Dec 26 | SLTC Frostbite Series | 3K/12K | Saint Louis, MO |
| 9757 | 03 Oct 26 | SMA Bear Run | 1K/5K | San Marcos, TX |
| 9758 | 05 Sep 26 | Smallfoot Mountain Weekend | 3M | Lock Haven, PA |
| 9759 | 24 Oct 26 | Smith McMillan 5K | 5K | Wilmington, DE |
| 9760 | 01 May 27 | Smith Mountain Lake Sprint Triathlon | Sprint Triathlon/Sprint Triathlon Relay | Huddleston, VA |
| 9761 | 11 Sep 26 | Smith Mountain Lake Ultra Triathlon | ultra duathlon/ultra triathlon/ultra triathlon relay | Huddleston, VA |
| 9762 | 05 Sep 26 | Smith Point Bridge 5K Run for Literacy | 5K | Shirley, NY |
| 9763 | 10 Oct 26 | Smithfield Hog Jog | 5K | Smithfield, VA |
| 9764 | 21 Nov 26 | Smithfield Holiday Turkey Trot | 1M/5K/10K | Smithfield, UT |
| 9765 | 03 Apr 27 | Smithfield Sprint Triathlon | Sprint Triathlon | Smithfield, VA |