| W | World Outdoor 2021 | 52.16 | Dalilah Muhammad | USA | 10/4/2019 | Doha, QAT |
| A | American Outdoor 2021 | 52.47 | Lashinda Demus | Nike | Daegu, KOR | |
| C | College Outdoor 2021 | 52.75 | Sydney McLaughlin | Kentucky | 5/13/2018 | Knoxville, TN |
| OV | OVC championship | 58.37 | Tanika Smotherman | Austin Peay | 2002 |
| Lane | Athlete | Yr. | Team | Seed |
|---|---|---|---|---|
| 2 | STINSON, SHANISA | FR | EASTERN ILLINOIS |
1:04.74 |
| 3 | JOHNSON, EMANI | FR | TENNESSEE ST. |
1:04.04 |
| 4 | NORMAN, TIEARA | SR | TENNESSEE TECH |
1:03.10 |
| 5 | PRUITT, CAROLINE | SR | BELMONT |
1:01.43 |
| 6 | LONG, KENDALL | JR | SE MISSOURI |
1:01.56 |
| 7 | REGISTER, TYLYNN | JR | JACKSONVILLE ST. |
1:03.75 |
| 8 | COATS, ASHTON | JR | JACKSONVILLE ST. |
1:04.66 |
| 9 | WATENE, WAMBUI | SR | MURRAY STATE |
1:04.79 |
| Lane | Athlete | Yr. | Team | Seed | Note |
|---|---|---|---|---|---|
| 3 | JOHNSON, EMANI | FR | TENNESSEE ST. |
1:05.52 | Margaret Simmons Invite |
| 4 | LONG, KENDALL | JR | SE MISSOURI |
1:01.47 | 1:01.47 2021 Kentucky Invtational |
| 5 | WATENE, WAMBUI | SR | MURRAY STATE |
1:04.81 | Vanderbilt Black & Gold Invitational |
| 6 | NORMAN, TIEARA | SR | TENNESSEE TECH |
1:02.87 | Vanderbilt Black & Gold Invitational |
| 7 | COATS, ASHTON | JR | JACKSONVILLE ST. |
1:04.91 | 1:04.91 GATA Classic |
| Lane | Athlete | Yr. | Team | Seed | Note |
|---|---|---|---|---|---|
| 3 | WOJCICKI, MCKENNA | FR | EASTERN ILLINOIS |
1:06.02 | Illinois State Invitational |
| 4 | STINSON, SHANISA | FR | EASTERN ILLINOIS |
1:04.84 | Illinois State Invitational |
| 5 | DIEBENOW, MICHELLA | FR | BELMONT |
1:04.91 | Vanderbilt Black & Gold Invitational |
| 6 | REGISTER, TYLYNN | JR | JACKSONVILLE ST. |
1:02.84 | Georgia Tech Invitational |
| 7 | PRUITT, CAROLINE | SR | BELMONT |
1:01.51 | Vanderbilt Black & Gold Invitational |
| 8 | HITCHCOCK, TARA | SO | BELMONT |
1:07.43 | Margaret Simmons Invite |