| Abyad H | Al-Quraishi | M | San Ramon | 15 | 2050301695 | 2ndWind Athletics (30) | 02/13/26 |
| Amru | Al-Dabbagh | M | Redwood city | 13 | 2050355414 | Woodside Wildebeests (52) | 04/20/26 |
| Sean | Akiyama | M | SANTA CLARA | 59 | 2050244446 | | 01/06/26 |
| Amir | Akhiyarov | M | Los Gatos | 10 | 2050235698 | Quicksilver Running Club of San Jose (66) | 01/06/26 |
| Denis | Akhiyarov | M | LOS GATOS | 40 | 2050296624 | Quicksilver Running Club of San Jose (66) | 01/02/26 |
| Jonathan S | Akers | M | Clovis | 54 | 1800279182 | | 01/01/26 |
| Musakang U | Akbar | M | San Pablo | 14 | 2050309263 | East Bay Heat Track Club (63) | 01/10/26 |
| Adinath | Ajan | M | San Ramon | 16 | 2050339677 | Falcon Track Club (99) | 11/29/25 |
| Rhys | Aizpuru | M | Rocklin | 11 | 2050367018 | Wildcat Elite Track Club (71) | 06/02/26 |
| Rowan | Aizpuru | M | Rocklin | 14 | 2050367023 | Wildcat Elite Track Club (71) | 06/02/26 |
| Jose P | Aispuro | M | Freedom | 65 | 1401909948 | Aggie Running Club (125) | 01/04/26 |
| Josiah A | Ainsworth | M | Alameda | 13 | 2050052348 | Max Velocity Prep (74) | 06/15/26 |
| Benjamin | Ahn | M | Daly City | 35 | 2050333433 | West Valley Track Club (197) | 06/04/26 |
| Aydin | Ahmed | M | Los Gatos | 15 | 2050314333 | Umoja Track Club (72) | 05/19/26 |
| Elias | Ahmed | M | Brentwood | 11 | 2050376609 | | 07/23/26 |
| Zayd | Ahmed | M | Los Gatos | 15 | 2050314334 | Umoja Track Club (72) | 06/18/26 |
| Ryan | Ahern | M | San Francisco | 41 | 2050082145 | | 02/12/26 |
| Stephen P | Aguirre | M | Sonoma | 67 | 1504658830 | West Valley Track Club (197) | 01/01/26 |
| Gabriel | Aguilar-Michel | M | Sacramento | 10 | 2050071520 | Correr Sin Fronteras (5) | 01/02/26 |
| Marcos | Aguilar-Michel | M | Sacramento | 12 | 2050071531 | Correr Sin Fronteras (5) | 01/02/26 |
| Pablo | Aguilar-Michel | M | Sacramento | 15 | 1920819669 | Correr Sin Fronteras (5) | 01/02/26 |
| Dayton | Aguilar | M | Santa Rosa | 14 | 2050359451 | West Coast Striders (55) | 05/13/26 |
| Erik | Aguilar | M | Sacramento | 45 | 2050042315 | Correr Sin Fronteras (5) | 01/02/26 |
| Marcus A | Aguilar | M | San Francisco | 42 | 2102310116 | West Valley Track Club (197) | 09/16/26 |
| Michael | Aguilar | M | Sacramento | 57 | 1719787218 | SRA Elite (110) | 01/01/26 |
| Nathaniel C | Aguilar | M | Freedom | 19 | 2050275393 | | 05/26/26 |
| Gary H | Aguiar | M | El Cerrito | 71 | 1404749259 | Pamakids (166) | 01/01/26 |
| Michael A | Aguerre | M | Reno | 73 | 1406504371 | | 01/01/26 |
| Arnav | Agrawal | M | Saratoga | 17 | 2050368916 | Menlo iGreyhounds TC (27) | 06/05/26 |
| Joel W | Ager | M | Berkeley | 66 | 1408091203 | Raptors (37) | 04/03/26 |
| Levi | Afman | M | Arroyo grande | 11 | 2050348015 | Central Coast Peregrines Track Club (122) | 02/24/26 |
| Rohit | Adusumilli | M | Fremont | 10 | 2050346478 | Mission Valley Track & Field Club (273) | 02/09/26 |
| Stephen T | Adelman | M | Modesto | 59 | 1719562454 | Sierra Gold (39) | 01/01/26 |
| Alex | Adelekan | M | Sparks | 17 | 2050341654 | | 12/27/25 |
| David | Adams | M | Salinas | 48 | 1820328068 | | 06/06/26 |
| Lem | Adams | M | Sacramento | 48 | 2050357375 | | 05/03/26 |
| Orlando | Adams | M | Oakland | 17 | 2050363987 | Oakland Cubs (102) | 05/27/26 |
| Juan Cruz | Adame | M | Sacramento | 16 | 2050373778 | K6 Athletics (11) | 06/19/26 |
| Erich K | Ackermann | M | San Ramon | 58 | 1405099159 | Aggie Running Club (125) | 01/01/26 |
| William D | Ackerman | M | Los Altos Hills | 70 | 2003031123 | | 01/01/26 |
| Jason | Achamfuor | M | Vacaville | 17 | 2050360480 | | 05/17/26 |
| Reimius | Aceret | M | Hayward | 22 | 2050084044 | | 02/09/26 |
| Marcel | acebo | M | ATASCADERO | 36 | 2050045664 | Templeton Run Club (2) | 01/01/26 |
| Elias-Adriel M | Abrea | M | Stockton | 13 | 2050377616 | Stockton Rising Club (25) | 08/19/26 |
| Oliver | Abramson | M | Millbrae | 46 | 1406962868 | | 01/01/26 |
| Leo | Abrams | M | Santa Rosa | 18 | 2050343566 | North Bay Elite Track & Field? | 01/12/26 |
| Joe | Abittan | M | Reno | 34 | 2050079528 | Silver State Striders (5) | 01/01/26 |
| Caleb | Abilo | M | Folsom | 10 | 2050374132 | Fifty East Elite (42) | 06/21/26 |
| Jake M | Abi Najm | M | Hollister | 18 | 2050337481 | Central Coast Track Club (117) | 11/05/25 |
| Eric T | Abel | M | San Jose | 50 | 2050168636 | | 02/03/26 |
| Taro | Abdulla-Kuo | M | Menlo Park | 10 | 2050286711 | Run Club Menlo Park (74) | 11/08/25 |
| Azzam | Abdo | M | Morgan Hill | 12 | 2050228725 | Max Velocity Prep (74) | 06/17/26 |
| Omar | Abdo | M | Morgan Hill | 10 | 2050228727 | Max Velocity Prep (74) | 06/17/26 |
| Timothy A | Abbott | M | San Francisco | 65 | 1400342430 | Excelsior Running Club (97) | 12/31/25 |
| Brandon P | Abasolo | M | Oakland | 35 | 1504702471 | Oakland Track Club (14) | 03/21/26 |
| Sodais | Aazem | M | Antelope | 16 | 2050358576 | Fifty East Elite (42) | 05/09/26 |
| Brad | Aagaard | M | Evergreen | 54 | 1404080663 | | 02/12/24 |