| 15631 | 07 Dec 25 | Winter Race Series | 3M/4.6M | Yakima, WA |
| 15632 | 28 Sep 25 | Anthony Bocchimuzzo Memorial Scholarship Fund 5K | 5K | Yaphank, NY |
| 15633 | 28 Sep 25 | 5K Any Way & Color Fun Run for Accessibility | 1M/5K | Yardley, PA |
| 15634 | 21 Nov 25 | Dashin' thru the .... Lights! 2M | 2M | Yardley, PA |
| 15635 | 28 Nov 25 | Yeadon Community 5K | 5K | Yeadon, PA |
| 15636 | 04 Oct 25 | Idaho High Mountain Triathlon | Olympic Triathlon/Olympic Triathlon Relay | Yellow Pine, ID |
| 15637 | 13 Sep 25 | 2025 Idaho High Mountain Triathlon | triathlon | Yellow Pine, ID |
| 15638 | 18 Oct 25 | John Bryan Trail Race | 5K/10K/20K/13.1M | Yellow Springs, OH |
| 15639 | 20 Dec 25 | Winter Solstice Trail Race | 13.1M | Yellow Springs, OH |
| 15640 | 22 Nov 25 | Huffing for Stuffing Trail Race | 5K/10K/20K/13.1M | Yellow Springs, OH |
| 15641 | 11 Oct 25 | Turkey Trot | run | Yellville, AR |
| 15642 | 25 Oct 25 | St. Joseph Catholic School Jack-O-Lantern Jog | 5K | Yoakum, TX |
| 15643 | 14 Sep 25 | Yonkers Marathon | 5K/13.1M/26.2M | Yonkers, NY |
| 15644 | 11 Oct 25 | Break the Silence for Domestic Violence | 5K | Yonkers, NY |
| 15645 | 21 Mar 26 | Annual 5K With Hope | 5K | Yorba Linda, CA |