| Stadium | 45.64 | Ashton Eaton | Nike | 4/5/2013 | |
| Westmont | 47.88 | Pieter Top | Westmont | 4/6/2019 |
| Lane | # | Athlete | Team | Seed |
|---|---|---|---|---|
| 1 | 457 | KRYNICKI, Jonathan | Vanguard |
50.19 |
| 2 | 321 | ANDREWS, Finn | UC Santa Barbara |
49.63 |
| 3 | 343 | HOLL, Tyler | UC Santa Barbara |
48.70 |
| 4 | 210 | FONG, Brendan | Pepperdine |
47.72 |
| 5 | 93 | BINNS, Daniel | Fresno Pacific |
48.34 |
| 6 | 340 | GOETZ, Elan | UC Santa Barbara |
48.90 |
| 7 | 425 | MORENO, Octavio | Unattached | 50.10 |
| 8 | 88 | SINGH, Harshdeep | Fresno City Club | 50.35 |
| Lane | # | Athlete | Team | Seed |
|---|---|---|---|---|
| 1 | 247 | SUKA, Hope | Soka |
55.00 |
| 2 | 422 | KNAPP, Isaac | Unattached | 52.75 |
| 3 | 453 | FEAVER, Isaiah | Vanguard |
52.22 |
| 4 | 168 | PRICE, Jeremiah | Jessup |
50.96 |
| 5 | 463 | RODRIGUEZ, Blake | Vanguard |
51.25 |
| 6 | 465 | SWIFT, Cohen | Vanguard |
52.74 |
| 7 | 458 | KUBALSKY, Payton | Vanguard |
53.83 |
| 8 | 464 | SABATASSO, Giovanni | Vanguard |
58.50 |
| Lane | # | Athlete | Team | Seed |
|---|---|---|---|---|
| 3 | 342 | HAVENS, Jeramiah | UC Santa Barbara |
NT |
| 4 | 275 | HURLEY, Ezekiel | The Master's |
NT |
| 5 | 241 | ENSERRO, Evan | Soka |
NT |