| Lane | # | Athlete | Yr. | Team | Seed | 
|---|---|---|---|---|---|
| 1 | 303 | Dunham, Timothy | FR | Weston Ranch (SJ) | NT | 
| 2 | 307 | Senegal, Fransua | SO | Weston Ranch (SJ) | NT | 
| 3 | 273 | Taylor, Lamarcus | JR | Pleasant Grove (SJ) | 51.92 | 
| 4 | 414 | Helgren, Thomas | JR | California (NC) | 47.96 | 
| 5 | 205 | Clofer-Armstrong, Bryant | JR | Pleasant Grove (SJ) | 48.31 | 
| 6 | 491 | Costa, Nathan | SR | Tracy (SJ) | NT | 
| 7 | 172 | James, Joel | JR | Elk Grove (SJ) | NT | 
| 8 | 306 | Saavedra, Armani | JR | Weston Ranch (SJ) | NT | 
| Lane | # | Athlete | Yr. | Team | Seed | 
|---|---|---|---|---|---|
| 1 | 98 | Valdez, McKye | SR | West (Merrill F.) (SJ) | 46.30 | 
| 2 | 95 | Bovell, Marcel | SR | West (Merrill F.) (SJ) | 44.44 | 
| 3 | 387 | Wineinger, Wesley | JR | California (NC) | 44.22 | 
| 4 | 83 | Boeschenstein, Ej | JR | Foothill - Pleasanton (NC) | 40.80 | 
| 5 | 342 | CONLEY, EZEKIEL | SR | Edison (SJ) | 43.60 | 
| 6 | 317 | Rhone, Jaleel | JR | Edison (SJ) | 44.32 | 
| 7 | 221 | Clark, Erik | JR | Pleasant Grove (SJ) | 45.31 | 
| 8 | 377 | Balla, Vishwas | SR | California (NC) | 46.65 |