| Name | Team | Event Name |
|---|---|---|
| Carolyn McKann | DIY: Your TEAM, Your Way | |
| Carolyn Stellatella | TNT Event | |
| Carrie Kruse | Bank of America Chicago Marathon | |
| Caryl Coronis | Hike Yosemite | |
| Casey Dellapenna | Hope On The Rocks | Hike Yosemite |
| Casey Diamantopoulos | WALT DISNEY WORLD Marathon Weekend | |
| Casey McDonald | Bleecker Run Club | TCS New York City Marathon |
| Cassandra Giner | Bank of America Chicago Marathon | |
| Cassandra Sarmento | Dylan’s Vikings | WALT DISNEY WORLD Marathon Weekend |
| Cassi Wagemann | WALT DISNEY WORLD Marathon Weekend |