| Lauren | Ripley-Close | F | Oakland | 40 | 2050284152 | Women's Run Club East Bay (26) | 08/03/26 |
| Brian | Rippet | M | Zephyr Cove | 56 | 2050079122 | Reno Tahoe Athletics (7) | 06/06/26 |
| Mike | Risley | M | Laguna Niguel | 57 | 1609274228 | Joy's Jackrabbits Track Club (88) | 01/13/26 |
| Juan | Rivera Sr. | M | SEASIDE | 45 | 1407682127 | West Valley Joggers & Striders (50) | 02/01/26 |
| Kristina M | Rivera | F | San Jose | 34 | 1719775627 | Impala Racing Team (161) | 04/23/26 |
| Andres | Rivera Cruz | M | Oakland | 29 | 2050285840 | Renegade Running (8) | 09/11/26 |
| Joel | Rizzo | M | San Francisco | 60 | 1719740423 | Excelsior Running Club (97) | 12/31/25 |
| Meredith | Rizzo | F | SAN FRANCISCO | 31 | 1920873690 | | 01/01/26 |
| Paul B | Roache | M | SF | 66 | 1600449845 | Marin Waves Track & Field Club (38) | 01/01/26 |
| Ash | Roake | M | Santa Cruz | 54 | 2050284800 | Santa Cruz Track Club (54) | 01/02/26 |
| Megan M | Robblee | F | San Francisco | 41 | 1508426291 | Impala Racing Team (161) | 01/01/26 |
| David A | Roberts | M | SANTA CRUZ | 52 | 1407563061 | Quicksilver Running Club of San Jose (65) | 01/01/26 |
| Michael A | Roberts | M | SAN FRANCISCO | 32 | 1920858063 | West Valley Track Club (196) | 01/01/26 |
| Jarrun | Robertson | M | Pittsburg | 41 | 2050223178 | | 01/02/26 |
| Logan | Robertson | M | Zephyr Cove | 18 | 2050315554 | Lake Tahoe Track Club (47) | 01/10/26 |
| Darryl L | Robinson Sr. | M | SALINAS | 59 | 2050017540 | | 06/07/26 |
| David D | Robinson | M | Richmond | 44 | 1407622420 | | 01/01/26 |
| Richard | Robinson Jr. | M | Stockton | 45 | 2050347118 | God Speed Track Club (73) | 02/16/26 |
| Dominic M | Robles | M | Oakdale | 23 | 2050333032 | Peninsula Distance Club (65) | 01/01/26 |
| Dean | Roddick | M | Pacific Grove | 68 | 2050081464 | | 01/01/26 |
| Montana | Rodin | F | Denair | 18 | 2050267821 | 209 Throwers (13) | 03/07/26 |
| Anastasia I | Rodriguez | F | Petaluma | 27 | 1920425442 | Empire Runners Club of Sonoma County (52) | 01/01/26 |
| Anthony M | Rodriguez | M | Lodi | 66 | 1403079492 | Lodi Track Club (181) | 01/01/26 |
| Dalila | Rodriguez | F | Los Banos | 55 | 1407022407 | West Valley Joggers & Striders (50) | 01/01/26 |
| Lawrence | Rodriguez | M | Carmichael | 77 | 1406372985 | | 12/31/24 |
| Raymond G | Rodriguez | M | Los Banos | 64 | 1406928109 | West Valley Joggers & Striders (50) | 01/01/26 |
| Ruben | Rodriguez | M | Elk Grove | 61 | 1803618113 | River City Rebels (36) | 01/01/26 |
| Yarit H | RodrIguez | F | Salinas | 18 | 2050360962 | East Striders (18) | 05/18/26 |
| Ashley R | Rodwick | F | Oakland | 48 | 1405339258 | Pamakids (166) | 01/01/26 |
| Doug | Roeder | M | Menlo Park | 55 | 2050188893 | Menlo-Atherton Athletics Club (3) | 01/01/26 |
| Becca | Roelofs | F | Oakland | 34 | 2050217588 | Women's Run Club East Bay (26) | 01/02/26 |
| Bryce | Rogan | M | San Francisco | 30 | 2050344967 | West Valley Track Club (196) | 01/25/26 |
| Christopher V | Rogers | M | Hercules | 69 | 2050034285 | Lake Merritt Run Club (102) | 01/01/26 |
| Rebecca | Rogers | F | Hercules | 36 | 2050302274 | Lake Merritt Run Club (102) | 01/01/26 |
| Karen L | Romagnoli | F | South San Francisco | 64 | 1920842422 | Lake Merritt Run Club (102) | 01/01/26 |
| Manuel Diego D | Romero IV | M | Rocklin | 19 | 2050273482 | Sierra Foothill Track Club (6) | 05/19/26 |
| Bethy | Ronces | F | Lafayette | 62 | 1406373686 | Impala Racing Team (161) | 01/01/26 |
| Andrea | Rondina | M | San Francisco | 30 | 2050344674 | West Valley Track Club (196) | 01/21/26 |
| Andrew K | Roos | M | Redwood City | 41 | 2020943953 | Peninsula Distance Club (65) | 11/11/25 |
| Amalea | Roppo | F | El Dorado Hills | 18 | 2050287463 | Rancho Cordova Track Club (RCTC) (125) | 01/07/26 |
| Paul A | Rosati | M | Davville | 63 | 1407506813 | Mount Diablo Heat (60) | 01/01/26 |
| Carl E. | Rose | M | Oakland | 64 | 1405374149 | Strawberry Canyon Track Club (46) | 01/01/26 |
| Rob | Rose | M | San Francisco | 33 | 2050083138 | West Valley Track Club (196) | 01/01/26 |
| Robin A | Rose | F | aptos | 66 | 2050326715 | Pamakids (166) | 09/22/26 |
| Todd A | Rose | M | San Francisco | 53 | 1400285829 | West Valley Track Club (196) | 01/01/26 |
| Rick | Rosenbaum | M | Piedmont | 62 | 1608785687 | Lake Merritt Run Club (102) | 01/01/26 |
| Jonathan | Rosenblatt | M | San Mateo | 46 | 2050346736 | | 02/12/26 |
| Ida | Rosenblum | F | San Jose | 45 | 1819863190 | Wolfpack Running Club (59) | 03/26/26 |
| Stan | Rosenfield | M | San Luis Obispo | 78 | 1400285837 | San Luis Distance Club (13) | 01/01/26 |
| Josh | Rosenkranz | M | San Francisco | 29 | 2021088360 | West Valley Track Club (196) | 01/01/26 |
| Jeff S | Rosenthal | M | Lafayette | 64 | 1402574519 | Tamalpa Runners, Inc. (76) | 01/01/26 |
| Matthew | Rosenthal | M | San Francisco | 33 | 2050206961 | West Valley Track Club (196) | 01/02/26 |
| Braylon R | Roseveare | M | El Dorado Hills | 18 | 2050287671 | Rancho Cordova Track Club (RCTC) (125) | 01/10/26 |
| Angel | Ross | F | Elk Grove | 18 | 2050297942 | | 01/04/26 |
| Frank Barrett | Ross | M | Daly City | 31 | 2050220295 | Pamakids (166) | 01/05/26 |
| Jessica L | Ross | F | Albany | 45 | 2050376791 | Women's Run Club East Bay (26) | 07/27/26 |
| Susan F | Ross | F | San Rafael | 67 | 2050117558 | Impala Racing Team (161) | 01/01/26 |
| Tim | Ross | M | Los Altos | 53 | 2050332716 | West Valley Track Club (196) | 01/05/26 |
| Todd | Ross | M | Piedmont | 58 | 2050012414 | Oakland PAL (278) | 06/24/26 |
| Michael J | Rossi | M | Alameda | 71 | 6113612338 | Lake Merritt Run Club (102) | 01/01/26 |
| Jenna | Rothlisberger | F | Roseville | 18 | 2050343270 | | 01/11/26 |
| Elizabeth | Rountree | F | SAN FRANCISCO | 33 | 2050015578 | Impala Racing Team (161) | 01/02/26 |
| Terri | Rourke | F | San Francisco | 75 | 2050042381 | Impala Racing Team (161) | 01/01/26 |
| Jennifer | Rousseve | F | SACRAMENTO | 74 | 2050235109 | Buffalo Chips Running Club (44) | 01/02/26 |
| Terry C | Rowan | M | Santa Rosa | 86 | 1406227528 | Empire Runners Club of Sonoma County (52) | 12/31/25 |
| Shannon N | Rowbury | F | San Francisco | 42 | 1404081075 | Union Athletics Club? | 01/13/26 |
| Bob A | Rowden | M | Folsom | 62 | 1403071697 | Golden Valley Harriers (22) | 01/01/26 |
| Jo Anne | Rowland | F | Concord | 78 | 1403550153 | Impala Racing Team (161) | 01/01/26 |
| Jeffrey S | Roy | M | Davis | 67 | 1508415906 | | 12/31/25 |
| Addy G | Royal | F | Redwood City | 33 | 2050022215 | | 01/02/26 |
| Scott W | Roycraft | M | Lincoln | 18 | 2050360820 | Flying Bruins Vault Club (19) | 05/18/26 |
| Lucas B | Ruark | M | Sausalito | 18 | 1920873534 | Tamalpa Runners, Inc. (76) | 01/01/26 |
| Joe | Rubio | M | San Luis Obispo | 63 | 2050376553 | Aggie Running Club (121) | 07/22/26 |
| Martin | Rubio | M | Berkeley | 61 | 2050377524 | Strawberry Canyon Track Club (46) | 08/17/26 |
| Harold J | Rucker Jr. | M | Elk Grove | 58 | 1820196556 | | 01/26/26 |
| Toni C | Ruggle | M | Chico | 71 | 1400285928 | Aggie Running Club (121) | 11/03/25 |
| Anne M | Ruminski | F | Redwood City | 45 | 1405715960 | Impala Racing Team (161) | 03/04/26 |
| Kim A | Rupert | F | Hillsborough | 71 | 1403150442 | West Valley Track Club (196) | 12/31/24 |
| Mathew | Ruspil | M | Reno | 42 | 2050352652 | SRA Elite (110) | 03/31/26 |
| Quincy | Russell | M | Oakland | 18 | 1920401138 | Oakland PAL (278) | 06/13/26 |
| Kari F | Rust | F | Portola Valley | 57 | 1406502615 | West Valley Track Club (196) | 01/01/26 |
| Brad | Rutledge | M | Walnut Creek | 68 | 1820204178 | | 01/01/26 |
| Mark B | Rutner | M | San Jose | 34 | 2050061523 | | 01/01/26 |
| Melanie | Rutner | F | San Jose | 34 | 2050313721 | Bay Area Bolts (2) | 01/02/26 |
| Arthur | Ruvalcaba | M | Roseville | 33 | 1508679741 | SRA Elite (110) | 01/01/26 |
| Charles W | Ryan III | M | San Jose | 45 | 1402118226 | | 01/01/26 |
| Hannah | Ryan | F | San Francisco | 26 | 2050284429 | Impala Racing Team (161) | 01/02/26 |
| Mohamad Ali | Saatara | M | Pflugerville | 53 | 1403031923 | | 01/01/26 |
| Hossein | Saberi | M | Redwood City | 41 | 2050340167 | Wolfpack Running Club (59) | 12/04/25 |
| Nathan | Sacco | M | Los Gatos | 55 | 2050259105 | | 01/05/26 |
| Tina | Sachs | F | Castro Valley | 49 | 1407568318 | Steel Gazelles (22) | 12/31/24 |
| Chelsea | Sae-Wong | F | Reno | 41 | 2050328273 | | 01/02/26 |
| Arrin P | Sagiraju | M | Danville | 19 | 2050369136 | | 06/06/26 |
| ali a | sahaida | F | el dorado hills | 22 | 2050031257 | | 07/06/26 |
| Prince | Sahota | M | San Jose | 32 | 2050041944 | | 02/06/26 |
| Arya | Saini | F | South Lake Tahoe | 18 | 2050218836 | Lake Tahoe Track Club (47) | 01/10/26 |
| Allison | Salas | F | Garden Valley | 37 | 2050375812 | Sierra Gold (38) | 07/10/26 |
| Michael G | Salas-Monteil | M | Mill Valley | 29 | 2050336073 | | 11/01/25 |
| Cyntia | Salazar | F | San Francisco | 35 | 1408107264 | Impala Racing Team (161) | 01/01/26 |
| Tony | Salinaro | M | Antioch | 79 | 1401920010 | The Run Team? | 01/01/26 |
| Daisy | Salinas | F | San Francisco | 24 | 2050350405 | West Valley Track Club (196) | 03/14/26 |
| Shay | Salmon | F | Danville | 21 | 2050347489 | | 02/19/26 |
| Dustyn M | Salomon | M | San Francisco | 30 | 1820276119 | Aggie Running Club (121) | 01/01/26 |
| Nuvit | Salz | F | Santa Rosa | 65 | 1403546201 | Empire Runners Club of Sonoma County (52) | 01/01/26 |
| Dennis | Sam | M | San Ramon | 53 | 2050346644 | Mount Diablo Heat (60) | 02/10/26 |
| Adwaitanand | Samant | M | Dublin | 54 | 2050334121 | Pamakids (166) | 04/02/26 |
| Redrick | Sambrano | M | Tracy | 18 | 2050231590 | | 06/24/26 |
| Anthony | Samer | M | San Francisco | 58 | 2050275792 | | 01/02/26 |
| Deborah K | Sample | F | Fairfield | 70 | 1402630436 | | 01/28/26 |
| Patricia | Sampson | F | El Sobrante | 53 | 2050243204 | Lake Merritt Run Club (102) | 01/01/26 |
| Joselito S | San Gabriel | M | Suisun City | 58 | 2050342088 | Pamakids (166) | 01/02/26 |
| Ariel D. | San Pedro | M | Newark | 56 | 2050360368 | | 05/17/26 |
| Alfredo | Sanchez | M | Castle Rock | 54 | 1408082293 | Joy's Jackrabbits Track Club (88) | 01/01/26 |
| Arturo G | Sanchez Sr. | M | San Jose | 73 | 1406853653 | Spartans Running Club (4) | 09/27/26 |
| Ray | Sanchez | M | Sacramento | 59 | 1404061143 | Buffalo Chips Running Club (44) | 01/01/26 |
| Roberto L | Sanchez | M | Orangevale | 87 | 1406967610 | | 12/31/24 |
| Preston | Sandbakken | M | Folsom | 35 | 2050351170 | | 03/20/26 |
| Ken A | Sandberg | M | San Francisco | 57 | 1508678107 | Pamakids (166) | 01/01/26 |
| Charles D. | Sander | M | Sacramento | 21 | 2050017172 | Rancho Cordova Track Club (RCTC) (125) | 01/02/26 |
| David M | Sander | M | Sacramento | 57 | 2021052176 | Rancho Cordova Track Club (RCTC) (125) | 01/01/26 |
| Indeya | Sanders | F | Sausalito | 19 | 2050287206 | Marin Waves Track & Field Club (38) | 01/10/26 |
| Ray’Ven | Sanders | F | San Leandro | 29 | 2050247668 | Oakland PAL (278) | 01/22/26 |
| Evan C | Sanderson | M | Rohnert Park | 18 | 2050308033 | West Coast Striders (52) | 12/31/25 |
| Philip N | Sanderson | M | MILL VALLEY | 58 | 1401286339 | Tamalpa Runners, Inc. (76) | 11/01/19 |
| Tobias D | Sandler | M | San Jose | 18 | 2050298265 | Quicksilver Running Club of San Jose (65) | 01/03/26 |
| Jennifer | Sandoval | F | Fontana | 27 | 2050083922 | | 05/31/26 |
| Jackson | Sands | M | Reno | 18 | 2050343134 | Northwest Speed (3) | 01/09/26 |
| Jason | Sanguinetti | M | Sacramento | 47 | 2050035642 | SRA Elite (110) | 01/01/26 |
| Brianna | Santos | F | Travis AFB | 38 | 2050253123 | Pamakids (166) | 01/02/26 |
| Courtney | Santos | F | Novato | 26 | 2050310259 | Aggie Running Club (121) | 01/02/26 |
| Jorge Curado | Santos | M | San Francisco | 58 | 2050358143 | | 05/06/26 |
| Mike | Santos | M | Salinas | 57 | 2050203196 | | 02/28/23 |
| Ricardo M | Santos | M | Sunnyvale | 49 | 1800793695 | | 01/01/26 |
| Tristan J | Santos | M | San Francisco | 29 | 1407627619 | West Valley Track Club (196) | 04/12/26 |
| evan | saragoza | M | lodi | 18 | 2050264052 | Lodi Track Club (181) | 06/22/26 |
| Rachel E | Sartori | F | Auburn | 19 | 2050225950 | Flying Bruins Vault Club (19) | 01/11/26 |
| Charles | Sauter | M | Walnut Creek | 35 | 2050255436 | Walnut Creek Track Club (4) | 01/02/26 |
| Charles W | Savage | M | Novato | 78 | 1407571924 | Tamalpa Runners, Inc. (76) | 01/01/26 |
| Jessica | Sawczuk | F | Oakland | 43 | 2050064600 | | 01/01/26 |
| AMOL | SAXENA | M | Palo Alto | 64 | 1700286105 | Aggie Running Club (121) | 01/01/26 |
| Karen P | Saxena | F | Palo Alto | 64 | 1400291835 | West Valley Track Club (196) | 01/01/26 |
| Claire R | Saxton | F | Santa Clara | 49 | 1403553496 | Wolfpack Running Club (59) | 02/01/26 |
| Madison Anne | Sayler-Tait | F | San Jose | 25 | 2050375998 | | 07/14/26 |
| James M | Scanlan | M | San Francisco | 57 | 2050042747 | Excelsior Running Club (97) | 01/22/26 |
| Chip W | Scarinzi | M | Alameda | 46 | 2050036617 | West Valley Track Club (196) | 01/01/26 |
| Nolan | Scattini | M | Salinas | 18 | 2050071684 | Central Coast Track Club (117) | 02/02/26 |
| Josh D | Schaefer | M | Redwood City | 51 | 1508497904 | Belmont Track Club (3) | 01/01/26 |
| Amy | Schanz | F | sausalito | 36 | 2050038139 | Peninsula Distance Club (65) | 01/01/26 |
| Straten | Schemel | M | Truckee | 40 | 2050286741 | | 01/02/26 |
| Joseph L | Schenkkan | M | San Francisco | 44 | 1407555778 | Excelsior Running Club (97) | 03/31/26 |
| Tim | Schenone | M | Santa Cruz | 60 | 1504893650 | | 01/01/26 |
| Traci M | Scherdell | F | San Francisco | 43 | 2050192167 | Excelsior Running Club (97) | 01/02/26 |
| Joe H | Schieffer | M | Oakland | 75 | 1407571866 | Tamalpa Runners, Inc. (76) | 01/01/26 |
| Chuck | Schillings | M | Santa Cruz | 67 | 2050342584 | | 01/06/26 |
| Durelle | Schimek | F | Grass Valley | 58 | 1820092524 | Sierra Gold (38) | 01/01/26 |
| Nicholas | Schirmer | M | SACRAMENTO | 18 | 2050314879 | Rancho Cordova Track Club (RCTC) (125) | 02/23/26 |
| Thomas | Schirz | M | Sparks | 56 | 2050241923 | | 01/02/26 |
| Peyton James | Schlader | M | ALAMEDA | 20 | 2050339846 | | 12/01/25 |
| Craig A | Schmidt | M | Oakland | 43 | 1506523131 | | 01/01/26 |
| Jennifer | Schmidt | F | Auburn | 34 | 1820326898 | SRA Elite (110) | 01/01/26 |
| Jake | Schmitt | M | FAIRFAX | 39 | 2050188579 | | 01/01/26 |
| Kevin | Schmitt | M | San Luis Obispo | 26 | 2050340673 | Ride High Athletics (15) | 12/11/25 |
| Laura A | Schmitt | F | kentfield | 62 | 2050190996 | | 01/02/26 |
| Robert | Schmitt | M | ACTON | 84 | 2050040986 | West Valley Joggers & Striders (50) | 01/01/26 |
| Melanie M | Schmolzi | F | Redding | 34 | 2050300462 | | 03/14/26 |
| Karl W | Schnaitter | M | Reno | 44 | 1406978401 | Excelsior Running Club (97) | 01/01/26 |
| Benjamin A | Schneider | M | Oakland | 33 | 2050085550 | Oakland Track Club (14) | 01/01/26 |
| Guy J | Schott | M | Santa Rosa | 63 | 1404054445 | Empire Runners Club of Sonoma County (52) | 01/01/26 |
| Mackenzie | Schoustra | F | Burlingame | 28 | 2050027700 | | 07/26/26 |
| Randal | Schroeder | M | Yuba City | 55 | 2050285999 | | 01/02/26 |
| Kegan | Schroeter | M | Berkeley | 26 | 1820236485 | | 01/01/26 |
| BRIAN E | SCHULTZ | M | Sausalito | 59 | 1400286199 | Excelsior Running Club (97) | 01/01/26 |
| Julia | Schultz | F | San Francisco | 28 | 2050190484 | West Valley Track Club (196) | 01/02/26 |
| Gregory J | Schwartz | M | Walnut Creek | 54 | 2050157072 | Cougar Vault (26) | 04/15/26 |
| Rodger I | Schwartz | M | Ukiah | 73 | 1404802157 | | 01/01/26 |
| Katharine J | Schweitzer | F | Sparks | 40 | 6113953645 | | 01/01/26 |
| Robert | Schütz | M | Berkeley | 31 | 2050042450 | Strawberry Canyon Track Club (46) | 03/08/26 |
| Nick | Sciole | M | Santa Cruz | 25 | 2050377724 | Santa Cruz Track Club (54) | 08/21/26 |
| Antony G | Scott | M | Mill Valley | 54 | 2020935652 | Marin County Track Club (2) | 01/01/26 |
| Dennis N | Scott | M | Sacramento | 78 | 1401457906 | Buffalo Chips Running Club (44) | 01/27/26 |
| Gregory E | Scott | M | San Luis Obispo | 45 | 7316790038 | Aggie Running Club (121) | 08/15/26 |
| Lonnie | Scott | M | Red Bluff | 55 | 2050345235 | | 01/28/26 |
| Irma B | Seabrook | F | Walnut Creek | 61 | 2050235038 | | 01/02/26 |
| Daniel | Sealand | M | San Francisco | 27 | 2050084048 | Peninsula Distance Club (65) | 01/13/26 |
| Joshua | Sealand | M | San Mateo | 31 | 1803387461 | Peninsula Distance Club (65) | 01/01/26 |
| Kenrick W | Sealy | M | San Jose | 59 | 1400801450 | Silver Bullets Track Club (5) | 01/01/26 |
| Ian W | Searcy | M | CARMICHAEL | 46 | 6210138119 | | 01/01/26 |
| Nancy | Searcy | F | Carmichael | 42 | 2050276213 | Rancho Cordova Track Club (RCTC) (125) | 06/06/26 |
| Kevin R | Searls | M | Martinez | 68 | 1403720947 | Aggie Running Club (121) | 01/01/26 |
| Nolin | Searls | M | Martinez | 22 | 2050333239 | Aggie Running Club (121) | 07/21/26 |
| Brodie B | Sears | M | Loomis | 18 | 2050317675 | Fifty East Elite (42) | 06/21/26 |
| Jenica | Seawell | F | Rocklin | 30 | 1920870126 | SRA Elite (110) | 02/23/26 |
| Carina | Segoviano Perez | F | Stockton | 35 | 2050345255 | Stockton Rising Club (25) | 01/28/26 |
| Christopher | Seidell | M | San Carlos | 44 | 2050287129 | | 01/02/26 |
| Malissa M | Seiger | F | Napa | 33 | 2050367252 | | 06/02/26 |
| Travis M | Selby | M | Chico | 23 | 2050360852 | SRA Elite (110) | 05/18/26 |
| Sean | Seley | M | Los Altos Hills | 62 | 1820338547 | West Valley Track Club (196) | 01/01/26 |
| Kristin K | Sellers | F | San Francisco | 37 | 1406478568 | Impala Racing Team (161) | 02/05/26 |
| Frank | Seman | M | Grass Valley | 84 | 2050313870 | Sierra Gold (38) | 01/02/26 |
| Claire E | Semerod | F | Oakland | 22 | 2050378426 | | 09/07/26 |