| Name | Team | Event Name |
|---|---|---|
| Winston Palmeri | TCS New York City Marathon | |
| Yiota Katsarakes | DIY: Your TEAM, Your Way | |
| Yiwei Li | Team Finish | TCS New York City Marathon |
| YIwei Li | TNT Event | |
| Yong Seung Lee | Yong | Hike Yosemite |
| Yorbi Charles | Team 209 | America's Most Beautiful Bike Ride |
| Yvette Yung | TCS New York City Marathon | |
| Zach Green | Team Green | Walt Disney World Marathon Weekend |
| Zachary Murphy | Team Murphy | Walt Disney World Marathon Weekend |
| Zachary Seeger | Bank of America Chicago Marathon |