| Michael | Zygaczenko | M | Brentwood | 72 | 1507477071 | Aggie Running Club (116) | 01/01/26 |
| Nathan | Zuno | M | Reno | 15 | 2050365430 | N-Spire Track and Field Club (NTFC) (18) | 05/30/26 |
| Betinho | Zunguze | M | Pacific Grove | 17 | 2050359913 | Maneuver Athletics (56) | 05/15/26 |
| Will A | Zuercher | M | Mill Valley | 16 | 2050369675 | Marin Youth Track Club (14) | 06/08/26 |
| Tie | Zheng | M | Palo Alto | 31 | 2050365785 | Peninsula Distance Club (62) | 05/30/26 |
| MAC | ZHANG | M | Mountain View | 15 | 2050266175 | Menlo iGreyhounds TC (27) | 01/02/26 |
| Yue | Zhang | M | Union City | 44 | 2050353573 | | 04/08/26 |
| Christopher L | Zepeda | M | East Garrison | 50 | 1407045184 | | 01/01/26 |
| Leonardo | Zepeda | M | Tracy | 12 | 2050357633 | 5 NORTH (78) | 05/04/26 |
| Xavier N | Zazaboi | M | San Jose | 10 | 2050360477 | | 05/17/26 |
| Kyle | Zawalski | M | San Jose | 16 | 2050366535 | SF Striders Youth Track (59) | 06/01/26 |
| Rodrigo | Zavala | M | Greenfield | 17 | 2050310892 | Central Coast Track Club (117) | 06/10/26 |
| Anthony (AJ) | Zavadil | M | East Palo Alto | 11 | 2050373522 | East Palo Alto Greyhounds (48) | 06/18/26 |
| Cole | Zarker | M | El Granada | 9 | 2050377895 | | 08/25/26 |
| Micah | Zarate | M | Pleasanton | 13 | 2050362081 | Falcon Track Club (96) | 05/21/26 |
| Kassian G | Zanon | M | Pleasanton | 16 | 2050314517 | Falcon Track Club (96) | 06/16/26 |
| Jeffrey G | Zambo | M | ARROYO GRANDE | 56 | 2050301775 | Central Coast Peregrines Track Club (122) | 03/09/26 |
| Jack | Zakarian | M | Orinda | 74 | 1508660105 | Lake Merritt Run Club (98) | 02/04/26 |
| Samuel | Zajic | M | San Francisco | 9 | 2050344272 | Team Onalysis (56) | 01/18/26 |
| Eric | Zaffiro | M | San Jose | 43 | 2050290121 | | 01/02/26 |
| Shane | Zade | M | Placerville | 53 | 2050341767 | | 12/29/25 |
| RAMON | ZACARIAS | M | Watsonville | 52 | 2050084867 | Santa Cruz Track Club (51) | 01/01/26 |
| Evan | Yuan | M | Redwood City | 8 | 2050350243 | | 03/13/26 |
| Nicholas | Yu | M | San Ramon | 17 | 2050293969 | Grizzly Track Club (84) | 06/07/26 |
| Cameron | Yount | M | Tracy | 15 | 2050214043 | 5 NORTH (78) | 06/17/26 |
| Steven | Youngblood | M | Hayward | 33 | 2050270915 | Aggie Running Club (116) | 08/11/26 |
| Easton | Young-Perez | M | San Ramon | 15 | 2050313329 | California Grizzlies (41) | 01/01/26 |
| Apollo | Young | M | Lodi | 9 | 2050359206 | Lodi Track Club (181) | 05/12/26 |
| Bob | Young | M | Grover Beach | 91 | 2050194269 | | 01/02/26 |
| Bryce | Young | M | Carmichael | 11 | 2050377576 | Sacramento Valley Endurance (80) | 08/18/26 |
| Cody | Young | M | Carmichael | 13 | 2050377577 | Sacramento Valley Endurance (80) | 08/18/26 |
| Hakeem | Young | M | Richmond | 16 | 1608903736 | East Bay Elite Track Club (36) | 02/28/26 |
| James F | Young | M | WHITE HOUSE | 65 | 1404455717 | Golden Valley Harriers (20) | 01/01/26 |
| Kyree | Young | M | Sacramento | 13 | 2050324596 | Playmakers Elite (26) | 05/20/26 |
| Scott M | Young | M | Gilroy | 45 | 1903632899 | | 01/01/26 |
| Mark J | Youmans | M | Cottonwood | 70 | 1400506661 | | 01/01/26 |
| Haoren | You | M | Sacramento | 11 | 2050340187 | William Land Elementary (47) | 12/05/25 |
| Haoyu | You | M | Sacramento | 11 | 2050340188 | William Land Elementary (47) | 12/05/25 |
| David M | Yott | M | Walnut Creek | 46 | 1920762042 | Walnut Creek Track Club (4) | 01/01/26 |
| Theodore | Yott | M | Walnut Creek | 15 | 2050325058 | Cougar Vault (26) | 01/04/26 |
| Andrew M | Yost | M | San Jose | 14 | 2050367455 | Luath Track & Field Club (22) | 06/02/26 |
| Logan | Yoshida | M | Fremont | 13 | 2050264304 | Mission Valley Track & Field Club (258) | 01/01/26 |
| Ryan M | Yoo | M | San Ramon | 16 | 2050293746 | Grizzly Track Club (84) | 01/01/26 |
| CAYTON | YI | M | San Ramon | 16 | 2050371066 | Falcon Track Club (96) | 06/10/26 |
| Luke | Yi | M | San Jose | 16 | 2050359166 | | 05/12/26 |
| Ron | Yerkes | M | Novato | 61 | 2050376583 | | 07/23/26 |
| Joaquin M | Yepez | M | Lodi | 18 | 2050376772 | | 07/27/26 |
| Vedant | Yelluru | M | San Ramon | 16 | 2050294177 | California Grizzlies (41) | 06/22/26 |
| Luke | Yefremenko | M | Modesto | 13 | 2050349170 | Central Valley Roadrunners (117) | 03/04/26 |
| Christopher | Yee | M | San Ramon | 15 | 2050306284 | Grizzly Track Club (84) | 01/01/26 |
| Haruto | Yee | M | Pleasant Hill | 9 | 2050344569 | Diablo Valley Track & Field (192) | 01/20/26 |
| Victor W | Yee | M | Oakland | 36 | 1719747469 | Pamakids (162) | 03/14/26 |
| Benjamin | Yatteau | M | Woodbridge | 5 | 2050357425 | Lodi Track Club (181) | 05/03/26 |
| Emily | Yatteau | M | Woodbridge | 8 | 2050357423 | Lodi Track Club (181) | 05/03/26 |
| Terrance | Yao | M | Daly City | 32 | 2050310713 | Pamakids (162) | 01/02/26 |
| Jeffrey | Yang Jr. | M | Sacramento | 11 | 2050340446 | William Land Elementary (47) | 12/08/25 |
| Raymond | Yang | M | Foster City | 8 | 2050338879 | Run Club Menlo Park (72) | 11/18/25 |
| Ethan Y | Yan | M | San Carlos | 25 | 2050332832 | Peninsula Distance Club (62) | 04/12/26 |
| Tate M | Yamashita | M | Pleasanton | 13 | 2050054669 | Mount Diablo Heat (55) | 01/01/26 |
| Ryder M | Yamaguchi | M | Aptos | 18 | 2050372899 | Mariner Track Club (5) | 06/16/26 |
| Dennis R | Yakzan | M | Sebastopol | 17 | 2050373414 | SoCo Sprinters (9) | 06/17/26 |
| Brendan B | Yakulis | M | San Ramon | 15 | 2050196583 | Mount Diablo Heat (55) | 01/01/26 |
| Sean | Yahalom | M | Santa Clara | 9 | 2050361037 | Umoja Track Club (72) | 05/19/26 |
| Xuze | Xue | M | Fremont | 11 | 2050377843 | | 08/24/26 |
| Robinson | Xiang | M | San Jose | 18 | 2050338386 | Menlo iGreyhounds TC (27) | 11/12/25 |
| Hayden T | Xavier | M | Hidden Valley Lake | 18 | 2050363011 | West Coast Striders (52) | 05/24/26 |
| Mark D | Wyckoff | M | RENO | 63 | 1401384316 | | 01/01/26 |
| Glen | Wyatt Jr. | M | Manteca | 40 | 2050294480 | Lions Den Athletic Group (45) | 03/18/26 |
| Glen E | Wyatt III | M | Manteca | 5 | 2050349017 | Lions Den Athletic Group (45) | 03/03/26 |
| Jim | Wyatt | M | Belmont | 72 | 2050261072 | West Valley Track Club (193) | 01/05/26 |
| Edward | Wurz | M | Yuba City | 55 | 2050027560 | | 07/16/26 |
| Gary A | Wuest | M | Lodi | 80 | 1407639572 | | 01/01/26 |
| Aaron | Wu | M | Elk Grove | 10 | 2050340013 | William Land Elementary (47) | 12/02/25 |
| Charles | Wu | M | Kensington | 13 | 2050358838 | Raptors (37) | 05/11/26 |
| Chen-Yu (Andrew) | Wu | M | Fremont | 13 | 2050357257 | Mission Valley Track & Field Club (258) | 05/01/26 |
| Di | Wu | M | San Francisco | 54 | 2050355892 | Pamakids (162) | 04/23/26 |
| Justin | Wu | M | Petaluma | 40 | 2050377542 | Empire Runners Club of Sonoma County (51) | 08/17/26 |
| Ken | Wu | M | San Francisco | 56 | 2050232531 | Pamakids (162) | 01/02/26 |
| Terran I | Wu | M | GRANITE BAY | 16 | 2050355122 | | 04/18/26 |
| Brody | Wrixon | M | San Francisco | 18 | 2050344326 | | 01/18/26 |
| Bob | Wright | M | El Dorado Hills | 58 | 1609119944 | | 01/01/26 |
| Eric W | Wright | M | Eureka | 37 | 1404487314 | | 01/01/26 |
| Gregory | Wright | M | Lodi | 63 | 1401848765 | Lodi Track Club (181) | 01/01/26 |
| John O’Neil | Wright | M | San Jose | 65 | 2050344946 | | 01/25/26 |
| Kaleyus | Wright | M | San Jose | 7 | 2050261064 | Max Velocity Prep (72) | 11/10/25 |
| Kameron J | wright | M | SAN JOSE | 10 | 2050059081 | Max Velocity Prep (72) | 11/10/25 |
| Kenney | Wright | M | Santa Clara | 67 | 2050348932 | | 03/03/26 |
| Nathan A | Wright | M | San Jose | 35 | 2050011185 | | 01/02/26 |
| Ralph | Wright | M | Cool | 73 | 1404068809 | Buffalo Chips Running Club (42) | 01/01/26 |
| paul e. | worthington | M | arroyo grande | 73 | 2050205911 | | 01/02/26 |
| Chad J | Worthen | M | Sacramento | 52 | 1400800676 | Sacramento Valley Endurance (80) | 01/01/26 |
| Chad | Works-Wright Jr. | M | San Pablo | 17 | 1920725577 | Audience of One (31) | 06/23/26 |
| Chuck | Woolridge | M | Pleasant Hill | 56 | 2050000556 | | 01/01/26 |
| Joey | Woolridge | M | Martinez | 44 | 2050016792 | Diablo Valley Track & Field (192) | 01/01/26 |
| Grant | Wooldridge | M | Oakland | 12 | 2050331640 | Oakland Cubs (88) | 01/04/26 |
| Felix W | Woodward | M | Arroyo Grande | 11 | 2050348873 | Central Coast Peregrines Track Club (122) | 03/02/26 |
| Joshua | Woods | M | Rocklin | 44 | 2050354897 | Wildcat Elite Track Club (66) | 04/16/26 |
| Marshall R | Woods | M | Rocklin | 12 | 2050359351 | Wildcat Elite Track Club (66) | 05/13/26 |
| Taavid Nathaniel | Woods | M | Stockton | 16 | 2050313169 | | 02/24/26 |
| Randall | Woodruff Jr. | M | Antioch | 29 | 2050310337 | JussDominate Elite (7) | 04/28/26 |
| Randall Nazir | Woodruff | M | Antioch | 10 | 2050280187 | JussDominate Elite (7) | 06/11/26 |
| Anthony | Woodard Jr. | M | modesto | 6 | 2050347437 | Central Valley Roadrunners (117) | 02/19/26 |
| John Corbin | Woodard | M | Salinas | 10 | 2050291711 | Central Coast Track Club (117) | 01/04/26 |
| Beckert | Wood | M | Lodi | 9 | 2050356361 | Lodi Track Club (181) | 04/27/26 |
| Connor M | Wood | M | Carmichael | 14 | 2050249963 | Sacramento Valley Endurance (80) | 01/01/26 |
| Uhuru | Wood | M | Sacramento | 9 | 2050347480 | Inderkum Jr Tigers (25) | 02/19/26 |
| Blake T | Wong | M | Hillsborough | 13 | 2050342610 | Team Onalysis (56) | 01/06/26 |
| Chris | Wong | M | SAN RAMON | 17 | 2050293636 | Grizzly Track Club (84) | 01/01/26 |
| Connor | Wong | M | San Ramon | 13 | 2050368714 | Falcon Track Club (96) | 06/05/26 |
| Francis | Wong | M | Castro Valley | 56 | 2050340925 | | 12/15/25 |
| Hayden | Wong | M | San Ramon | 15 | 2050340482 | Grizzly Track Club (84) | 12/08/25 |
| Jeff | Wong | M | Mill Valley | 57 | 2020951667 | Pamakids (162) | 01/01/26 |
| Johnny | Wong | M | Oakland | 48 | 2050313084 | | 01/03/26 |
| Jonathan | Wong | M | San Francisco | 13 | 2050249361 | Woodside Wildebeests (46) | 01/05/26 |
| Max | Wong | M | Alameda | 18 | 2050320401 | Oakland PAL (278) | 01/04/26 |
| Robert | Wong | M | APTOS | 67 | 2050343778 | | 01/14/26 |
| Ryan | Wong | M | Mountain View | 17 | 2050342315 | Max Velocity Prep (72) | 01/04/26 |
| Duane A | Wolterstorff | M | Modesto | 65 | 1405230457 | Central Valley Roadrunners (117) | 12/31/24 |
| William J | Wolterstorff | M | Ripon | 89 | 1609233786 | Central Valley Roadrunners (117) | 01/01/26 |
| Jeremy | Wolfram | M | San Jose | 46 | 2050333345 | | 12/31/25 |
| Greeley | Wolfin | M | Fall River Mills | 17 | 2050339916 | Intermountain Speed Racers (8) | 12/01/25 |
| Abel | Wolfe | M | Fremont | 6 | 2050362989 | Mission Valley Track & Field Club (258) | 05/24/26 |
| Lane | Wolf | M | Oakland | 7 | 2050331905 | Oakland Cubs (88) | 02/19/26 |
| Dan | Wold | M | Gardnerville | 69 | 2050299377 | | 01/02/26 |
| Logan | Wold | M | Concord | 14 | 2050344574 | Diablo Valley Track & Field (192) | 01/20/26 |
| Caleb J | Wiseman | M | Granite Bay | 18 | 2050287591 | | 12/31/25 |
| Patrick J | Wirsing | M | Fair Oaks | 74 | 2050080743 | | 01/01/26 |
| Trevor | Wing | M | Reno | 16 | 2050292818 | Evoke Elite TC (49) | 12/31/25 |
| Wesley | Windt | M | Stateline | 17 | 2050267724 | Lake Tahoe Track Club (47) | 01/10/26 |
| Stephan | Winchester Jr | M | San Jose | 7 | 2050372553 | Max Velocity Prep (72) | 06/15/26 |
| Peter | Wilson-Skinner | M | Vallejo | 13 | 2050071041 | SF Striders Youth Track (59) | 05/12/26 |
| ABEL J | WILSON | M | pittsburgh | 13 | 2050042083 | East Bay Heat Track Club (63) | 01/07/26 |
| Abriel j | wilson | M | Pittsburgh | 12 | 2050042084 | East Bay Heat Track Club (63) | 01/19/26 |
| Bill | Wilson | M | Rough And Ready | 83 | 2050271031 | Sierra Gold (38) | 01/03/26 |
| Brody J | Wilson | M | Sparks | 17 | 2050340312 | Reno Tahoe Athletics (7) | 12/07/25 |
| Bryson | Wilson | M | Brentwood | 15 | 1820117503 | Full Stride Track Club (56) | 05/17/26 |
| Cameron | Wilson | M | Elk Grove | 11 | 2050361651 | Playmakers Elite (26) | 05/20/26 |
| Cheyenne | Wilson | M | Vallejo | 14 | 2050306055 | Run Hard University (34) | 05/27/26 |
| Craig J | Wilson | M | Roseville | 71 | 1403081357 | | 12/31/24 |
| Gavin | Wilson | M | ROSEVILLE | 51 | 2050005310 | Sierra Foothill Track Club (6) | 01/01/26 |
| Jeremiah B | Wilson | M | Auburn | 15 | 2050371455 | Flying Bruins Vault Club (19) | 06/11/26 |
| Larry | Wilson | M | San Mateo | 82 | 1609169311 | | 01/01/26 |
| Lionel B B | Wilson | M | Richmond | 82 | 2050078949 | | 01/01/26 |
| Martin O | Wilson | M | San Francisco | 40 | 1719754929 | | 07/06/26 |
| Rich | Wilson | M | Rocklin | 60 | 2050291941 | Buffalo Chips Running Club (42) | 01/01/26 |
| Richard W | Wilson Jr. | M | Santa Rosa | 14 | 2050337983 | West Coast Striders (52) | 11/10/25 |
| Teddy D | Wilson Jr. | M | Portola Valley | 12 | 2050288758 | Woodside Wildebeests (46) | 01/01/26 |
| Wade | Wilson | M | Lodi | 7 | 2050349601 | Lodi Track Club (181) | 03/08/26 |
| Justin S | Wilshusen | M | Paso Robles | 18 | 2020962334 | Sky Performance Athletics (3) | 01/01/26 |
| Kenneth M | Wilner | M | Palo Alto | 62 | 2050133527 | | 05/22/26 |
| Kendrik A | Wilmoth | M | Pope Valley | 17 | 2050360223 | West Coast Striders (52) | 05/16/26 |
| Christopher | Willingham | M | Manteca | 12 | 2050359559 | 5 NORTH (78) | 05/14/26 |
| Daniel | Williges | M | Rohnert Park | 71 | 2050344369 | | 01/19/26 |
| Gabriel | Williamson | M | San Franciscon | 9 | 2050053558 | Team Onalysis (56) | 05/07/26 |
| Al | Williams Jr. | M | Sacramento | 11 | 2050230084 | Audience of One (31) | 01/19/26 |
| Jonathan | Williams Jr. | M | Richmond | 13 | 2050049923 | 3M Track Club (45) | 02/06/26 |
| Marselius D | Williams jr. Jr. | M | Sacramento | 10 | 2050212538 | The Factory (19) | 03/09/26 |
| Amir | Williams | M | Tracy | 10 | 2050072162 | Factory Elite Speed Academy (32) | 05/27/26 |
| Ansel | Williams | M | Concord | 12 | 2050371818 | Diablo Valley Track & Field (192) | 06/12/26 |
| Bailey | Williams | M | Santa Rosa | 25 | 2050305428 | Aggie Running Club (116) | 01/02/26 |
| Braylen | Williams | M | San Leandro | 16 | 2050367058 | East Bay Heat Track Club (63) | 06/02/26 |
| Brody O | Williams | M | Sacramento | 14 | 2050372783 | Sacramento Valley Endurance (80) | 06/16/26 |
| Caleb | Williams | M | Pittsburg | 14 | 2050349977 | Full Stride Track Club (56) | 03/11/26 |
| Danny B | Williams | M | Shell Beach | 70 | 1500043516 | | 01/01/26 |
| Derrian M | Williams | M | Oakland | 10 | 2050040973 | 3M Track Club (45) | 01/28/26 |
| Grayson Amari, Joh | Williams | M | Castro Valley | 8 | 2050370647 | | 06/09/26 |
| Henry | Williams IV | M | Manteca | 8 | 2050311204 | 5 NORTH (78) | 01/29/26 |
| Issac | Williams II | M | Sacramento | 7 | 2050350987 | Inderkum Jr Tigers (25) | 03/18/26 |
| Joshua | Williams | M | COLLEGE GROVE | 46 | 2050191776 | | 01/02/26 |
| Joshua E | Williams | M | Sunnyvale | 16 | 2050362439 | Silver Bullets Track Club (5) | 05/22/26 |
| Josiah | Williams | M | San Francisco | 18 | 2050322522 | SF Striders Youth Track (59) | 06/19/26 |
| Kekoa D | Williams | M | San Francisco | 19 | 2050359687 | | 05/14/26 |
| Ke’Mar | Williams | M | Berkeley | 10 | 2050345547 | East Bay Heat Track Club (63) | 01/31/26 |
| King | Williams | M | Sacramento | 11 | 2050367639 | M.P. Striders Youth Track Club (34) | 06/03/26 |
| Londone | Williams | M | North highlands | 11 | 2050302560 | The Factory (19) | 03/23/26 |
| Mandellah V | Williams | M | SAN JOSE | 9 | 2050278811 | Umoja Track Club (72) | 05/26/26 |
| Matthew | Williams | M | San Ramon | 7 | 2050243057 | Grizzly Track Club (84) | 06/03/26 |
| McKinley | Williams | M | Oakland | 72 | 1920488101 | Lake Merritt Run Club (98) | 03/25/26 |
| Messiah | Williams | M | Benicia | 11 | 2050055029 | Hercules Running Rebels Track Club (32) | 05/27/26 |
| Omar | Williams | M | Richmond | 9 | 2050349008 | East Bay Elite Track Club (36) | 03/03/26 |
| Prince J | Williams | M | Dublin | 9 | 2050032890 | Oakland PAL (278) | 01/31/26 |
| Renaldo | Williams | M | San Francisco | 44 | 2050006780 | | 01/24/26 |
| Scott | Williams | M | Lodi | 56 | 2050000153 | | 01/01/26 |
| Shante | Williams | M | Brentwood | 52 | 2050080232 | | 03/19/26 |
| Shiloh | Williams | M | Mill Valley | 17 | 2050338791 | North Bay Elite Track & Field? | 11/18/25 |
| Theodore J | Williams | M | Tracy | 59 | 1401672371 | | 05/27/26 |
| Traevon | Williams Sr. | M | Oakland | 57 | 1404660480 | | 12/31/25 |
| Kiefer B | Willcox | M | Truckee | 18 | 2020913139 | Lake Tahoe Track Club (47) | 01/01/26 |
| Jared | Willbergh | M | Brentwood | 44 | 2050376646 | | 07/24/26 |
| Jacob | Wilkinson | M | Davis | 22 | 2050376818 | | 07/28/26 |
| Kenneth H | Wilkin | M | El Dorado Hills | 16 | 2050343554 | | 01/12/26 |
| Lon R | Wiley | M | Petaluma | 78 | 1820329389 | Empire Runners Club of Sonoma County (51) | 03/31/26 |
| Philip | Wilder | M | San Leandro | 73 | 2050246004 | | 01/01/26 |
| Zamir | Wilcox | M | Oakland | 8 | 2050346344 | Oakland Cubs (88) | 02/07/26 |
| Chris | Wiggum | M | Oakland | 50 | 2050235145 | Lake Merritt Run Club (98) | 01/01/26 |
| milo J | wiese | M | Santa Rosa | 18 | 2050295684 | | 01/08/26 |
| Brian | Wieland | M | Rescue | 53 | 2050065225 | Buffalo Chips Running Club (42) | 05/29/26 |
| Lucas | Widjaja | M | Palo Alto | 15 | 2050340690 | | 12/12/25 |
| Christopher | Wicke | M | San Ramon | 15 | 2050313180 | Grizzly Track Club (84) | 12/31/25 |
| Reid | Whorton | M | Stockton | 7 | 2050353379 | Lodi Track Club (181) | 04/06/26 |