| Name | Team | Event Name |
|---|---|---|
| Marti Mendoza | Hikers4Life | Hike Yosemite |
| Mary Alice Jakso | Hike Yosemite | |
| Mary Beth Poe | The Sisters | Hike Yosemite |
| Mary Boyd | Bank of America Chicago Marathon | |
| Mary DeLeon | TCS New York City Marathon | |
| Mary Hogan | Bank of America Chicago Marathon | |
| Mary Houtmann Rulien | TCS New York City Marathon | |
| Mary Jo Brinkman | TNT Event | |
| Mary Jo Brinkman | TCS Sydney Marathon | |
| Mary Jo Corrigan | Bank of America Chicago Marathon |