| W | World Outdoor 2026 | 47.60 | Marita Koch | GDR | 10/6/1985 | Canberra, AUS |
| A | American Outdoor 2026 | 47.78 | Sydney McLaughlin-Levrone | New Balance | 6/18/2025 | Tokyo, JAP |
| C | College Outdoor 2026 | 48.89 | Nickisha Pryce | Arkansas | 6/8/2024 | Eugene, OR |
| N | NEC championship | 54.31 | Tateen Abdel-Baaith | Long Island | 1998 |
| Lane | Athlete | Yr. | Team | Seed |
|---|---|---|---|---|
| 1 | FARRELL, JESSICA | SO | CENTRAL CONNECTICUT |
1:00.21 |
| 2 | BURNEY, JASMINE | SO | WAGNER |
1:00.12 |
| 3 | DEL PIELAGO, GABRIELLA | JR | SAINT FRANCIS |
59.59 |
| 4 | STOTT, MADISON | JR | STONEHILL |
59.44 |
| 5 | FERNANDEZ, JUNE | JR | WAGNER |
58.96 |
| 6 | SMITH, KYRAH | SO | CENTRAL CONNECTICUT |
58.97 |
| 7 | ALI, SULTANA | FR | CENTRAL CONNECTICUT |
59.38 |
| 8 | LOGAN, KAYLA | JR | CENTRAL CONNECTICUT |
DQ |
| Lane | Athlete | Yr. | Team | Seed |
|---|---|---|---|---|
| 1 | LOGAN, KAYLA | JR | CENTRAL CONNECTICUT |
58.17 |
| 2 | DORAN, MADELINE | FR | CENTRAL CONNECTICUT |
1:05.05 |
| 3 | SCHWENKER, NORAH | FR | NEW HAVEN |
1:01.57 |
| 4 | FERNANDEZ, JUNE | JR | WAGNER |
59.57 |
| 5 | BURNEY, JASMINE | SO | WAGNER |
59.67 |
| 6 | OWEN, MICAELA | SR | NEW HAVEN |
1:01.76 |
| 7 | DEL PIELAGO, GABRIELLA | JR | SAINT FRANCIS |
58.32 |
| 8 | MOZELAK, PAYTON | FR | CENTRAL CONNECTICUT |
1:08.96 |
| Lane | Athlete | Yr. | Team | Seed |
|---|---|---|---|---|
| 2 | WYATT, TANARI | FR | FDU |
1:02.84 |
| 3 | SMITH, KYRAH | SO | CENTRAL CONNECTICUT |
56.79 |
| 4 | ALI, SULTANA | FR | CENTRAL CONNECTICUT |
58.66 |
| 5 | ARQUILLUE, CRISTINA | FR | WAGNER |
1:02.64 |
| 6 | FARRELL, JESSICA | SO | CENTRAL CONNECTICUT |
1:00.45 |
| 7 | HAEUSGEN, ABIGAIL | FR | STONEHILL |
1:01.20 |
| 8 | PALMIERI, EMMA | FR | MERCYHURST |
58.66 |
| Lane | Athlete | Yr. | Team | Seed |
|---|---|---|---|---|
| 1 | DAVIS, RILEY | FR | NEW HAVEN |
58.44 |
| 2 | MCPHERSON, MARGARET | FR | LIU |
1:02.97 |
| 3 | DUKE, SHANIA | FR | LIU |
1:01.78 |
| 4 | STOTT, MADISON | JR | STONEHILL |
57.30 |
| 5 | OKAFOR, ANGEL | SR | WAGNER |
59.48 |
| 6 | GREENFIELD, JENNIFER | SO | WAGNER |
1:13.28 |
| 7 | MERCEDAT, RAYNIAH | SO | NEW HAVEN |
59.68 |
| 8 | KING, GISELLA | JR | LIU |
1:01.21 |