| Event | PR | Year of Mark |
|---|---|---|
| 55 Meter Hurdles | 9.88 | Sr |
| 55 Meter Dash | 8.10 | Sr |
| Name | Mark | Meet Name | Date | Place |
|---|---|---|---|---|
| Danielle Cosby | 9.88 | CVTF Last Chance Invitational | Feb 07, 2009 | 6 |
| Danielle Cosby | 9.92 | St. Christophers Invitational | Jan 30, 2009 | 25 |
| Danielle Cosby | 10.04 | CNU HS Showcase | Jan 09, 2009 | 15 |
| Danielle Cosby | 10.08 | Capital District Championships | Feb 13, 2009 | 6 |
| Danielle Cosby | 10.12 | Liberty High School Invitational | Jan 16, 2009 | 27 |
| Danielle Cosby | 10.61 | Capital District Championships | Feb 13, 2009 | 9 |