This is the Official Entrants List. Your Trail Work and Qualifier status will be updated here. The list is also available on our UltraSignup page. Bib assignments can only be viewed on UltraSignup.
2025 AC100 Refund Policy: 50% up until March 1, 2025, and 25% up until June 1, 2025. If you would like to withdraw from the race please contact us. Once a runner’s registration has been removed a new runner from the top of the Waitlist will be invited to register.
| FIrst Name | Last Name | Gender | Age | Location | Division | Total Finishes | Trail Work | Qualifier | Entry Type |
|---|---|---|---|---|---|---|---|---|---|
| Nick | Mastrodemos | M | 60 | La Canada, CA | Crewed | 2 | Yes | Angeles Crest 100 | Volunteer |
| Tony | Scanlan | M | 55 | Ridgecrest, CA | Solo | 0 | Yes | San Diego 50 Miler | Volunteer |
| Manmadh | Rebba | M | 45 | Hyderabad, IND | Crewed | 0 | Yes | Badwater 135 | Volunteer |
| Naomi | Ruiz | F | 56 | Los Angeles, CA | Crewed | 2 | Yes | TBD | Volunteer |
| Andi | Ramer | F | 51 | Marana, AZ | Solo | 7 | Yes | Angeles Crest 100 | Top 10 |
| Dominic | Grossman | M | 37 | Wrightwood, CA | Crewed | 8 | Yes | Western States 100 | Race Admin |
| Rolando | Mendoza | M | 34 | Ontario, CA | Crewed | 2 | No | Angeles Crest 100 | Volunteer |
| David | Le Pagne | M | 51 | Altadena, CA | Solo | 3 | Yes | Angeles Crest 100 | Volunteer |
| Selina | Nordberg | F | 56 | La Habra, CA | Solo | 5 | Yes | Orange Curtain 100k | Volunteer |
| Daisy | Martinez | F | 34 | Glendora, CA | Crewed | 0 | Yes | Malibu Canyon 50 Miler | Volunteer |
| Steve | Zylker | M | 47 | Wrightwood, CA | Crewed | 0 | Yes | Kodiak 100 | Volunteer |
| David | Weary | M | 64 | Acton, CA | Crewed | 0 | Yes | Leona Divide 50 Miler | Volunteer |
| Irma | Moyao | F | 51 | Monrovia, CA | Crewed | 0 | Yes | TBD | Volunteer |
| Dominick | Layfield | M | 53 | Sherman Oaks, CA | Solo | 2 | Yes | Canyons 100 | Volunteer |
| Jose | Montellano | M | 38 | Riverside, CA | Crewed | 3 | Yes | Angeles Crest 100 | Volunteer |
| Kristin | Petersen | F | 50 | Monrovia, CA | Crewed | 4 | Yes | Angeles Crest 100 | Volunteer |
| Travis | Metzger | M | 34 | El Segundo, CA | Crewed | 0 | Yes | Miwok 100K | Volunteer |
| Robert | Webber | M | 34 | Pasadena, CA | Crewed | 0 | Yes | Coyote Two Moon 100K | Three Points Nominee |
| Max | Jolliffe | M | 33 | Costa Mesa, CA | Crewed | 0 | Yes | Sean O’Brien 100k | Sterling Silver Ticket 1st Place 2024 Sean O’Brien 100k |
| Shaun | Burke | M | 38 | Colorado, CO | Solo | 0 | Yes | Badwater 135 | Sterling Silver Ticket 1st Place 2024 Old Pueblo 50 Miler |
| Ethan | Woll | M | 23 | Valley Center, CA | Crewed | 0 | Yes | Beyond Limits 100 | Vincent Gap Nominee |
| Anjye | Lee | F | 50 | Oxnard, CA | Crewed | 0 | No | Coyote2moon | Newcomb Saddle Nominee |
| Daniel | Weissauer | M | 44 | Topanga, CA | Crewed | 4 | Yes | Angeles Crest 100 | Volunteer |
| Christophe | Botek | M | 35 | Altadena, CA | Crewed | 0 | Yes | SAMO 50 Miler | Lottery |
| Nick | Laboffe | M | 44 | Cincinnati, OH | Crewed | 0 | Yes | Burning River 50 Miler | Lottery |
| David | Roberts | M | 37 | Pasadena, CA | Solo | 0 | Yes | Kettle Moraine 100 | Lottery |
| William | Jackson | M | 63 | Neenah, WI | Crewed | 0 | Yes | Black Canyons 100k | Lottery |
| Joe | Schrum | M | 56 | Hereford, AZ | Solo | 0 | No | The Canyons 100 | Lottery |
| Kaleb | Pace | M | 27 | Portland, OR | Crewed | 0 | Yes | TBD | Lottery |
| Judy | Jin | F | 47 | New York, NY | Solo | 0 | No | Vermont 100 | Lottery |
| Jana | Digiovanni | F | 48 | Pomona, CA | Solo | 0 | Yes | Javelina 100 | Lottery |
| Amy | Palmiero-Winters | F | 52 | Hicksville, NY | Crewed | 0 | No | UTMB | Lottery |
| Michael | Tomchaney | M | 35 | Scottsdale, AZ | Crewed | 0 | Yes | HURT 100 | Lottery |
| Yekaterina | Petrova | F | 41 | Parker, CO | Solo | 0 | No | Highball 50 Miler | Lottery |
| Geum | Choi | F | 59 | Lakewood, CA | Solo | 0 | Yes | Sean O'Brien 50 Miler | Lottery |
| Elizabeth | Coleman | F | 54 | Whitby, ON | Crewed | 0 | Yes | Sulphur Springs 100k | Lottery |
| Dustan | Oberhauser | M | 35 | West point, UT | Crewed | 0 | No | TBD | Lottery |
| Lorena | Rubio | F | 44 | Bellflower, CA | Crewed | 0 | Yes | Tahoe Rim Trail 100 | Volunteer |
| Urko | Jokano | M | 53 | Donostia, ESP | Solo | 0 | Yes | Ultra Mediterrania | Lottery |
| Christina | Becerra | F | 45 | Rancho Cucamonga, CA | Crewed | 0 | Yes | Nanny Goat | Shortcut Nominee |
| John | Kingsbury | M | 51 | Herriman, UT | Crewed | 0 | Yes | Bootleg Boogie 100 | Lottery |
| Natalia | Amezcua | F | 42 | Modesto, CA | Solo | 0 | Yes | Coastal Trail New Years | Lottery |
| Dillon | Young | M | 43 | Crystal, MN | Solo | 0 | No | TBD | Lottery |
| Chris | Jones | M | 53 | Sonoma, CA | Crewed | 6 | Yes | Tahoe Rim Trail 100 | Lottery |
| Keith | Hoffman | M | 34 | Newtown, CT | Crewed | 0 | Yes | Vermont 100 | Lottery |
| Joseph | Devreese | M | 58 | Santa Barbara, CA | Crewed | 2 | No | TBD | Lottery |
| Carl | Tippets | M | 72 | South Jordan, UT | Solo | 0 | No | Salt Flats | Lottery |
| Amy | Chavez | F | 60 | Santa Monica, CA | Crewed | 1 | Yes | Malibu Canyon 100k | Volunteer |
| Daniella | Chong | F | 44 | West Hollywood, CA | Crewed | 0 | Yes | Malibu Canyon 100k | Lottery |
| Johnathan | Lee | M | 42 | Seattle, WA | Solo | 0 | No | TBD | Lottery |
| Elijah | Landen | M | 41 | Redondo Beach, CA | Crewed | 0 | Yes | Run 4 Kids 24 hour | Volunteer |
| Bobby | Kahaly | M | 36 | Newport Beach, CA | Crewed | 0 | Yes | Malibu Canyon 100k | Volunteer |
| Mike | Tyler | M | 58 | Salem, OR | Solo | 0 | Yes | Crazy mountain 100 | Lottery |
| Spenser | Talkington | M | 26 | Philadelphia, PA | Crewed | 0 | Yes | TBD | Lottery |
| TJ | Davis | M | 51 | Alhambra, CA | Solo | 2 | No | Wild Wild West 50 Miler | Lottery |
| Timothy | Butkiewicz | M | 50 | Kalamazoo, MI | Crewed | 0 | Yes | Hood Hundred | Lottery |
| Beth | Townsend | F | 47 | Santa Clarita, CA | Crewed | 0 | Yes | Angeles Crest 100 | Newcomb Saddle Nominee |
| Patrick | Kontovich | M | 43 | Knoxville, TN | Crewed | 0 | Yes | Yeti 100 | Lottery |
| Katelyn | Kerins | F | 28 | Folsom, CA | Crewed | 0 | No | TBD | Lottery |
| David | Seres | M | 53 | Newport Beach, CA | Crewed | 0 | Yes | Sedona Canyon 125 | Volunteer |
| Lyman | Hawbaker III | M | 38 | New York, NY | Crewed | 1 | Yes | Angeles Crest 100 | Lottery |
| Matthew | Toler | M | 39 | Spring, TX | Solo | 0 | Yes | Swiss Alps 100k | Lottery |
| Michael | Najera | M | 35 | Los Angeles, CA | Crewed | 0 | Yes | TBD | Volunteer |
| Lukas | Oliger | M | 28 | Glendora, CA | Crewed | 0 | Yes | Anza Borrego Cuyamaca 50 Miler | Volunteer |
| Suzanne | Watson | F | 45 | Encino, CA | Crewed | 0 | Yes | Leona Divide 100k | Lottery |
| Julio | Herrarte | M | 57 | Palmdale, CA | Crewed | 0 | No | TBD | Volunteer |
| Jesse | Parra | M | 51 | Eastvale, CA | Crewed | 0 | Yes | Run 4 Kids 50 Miler | Volunteer |
| Karim | Bendouma | M | 42 | Chêne-Bougeries, CHE | Solo | 1 | No | Maxi-Race Annecy | Lottery |
| Matt | Collins | M | 34 | New York, NY | Solo | 0 | Yes | Crazy Mountain 100 | Lottery |
| James | Harwood | M | 42 | West Covina, CA | Crewed | 0 | Yes | San Diego 100 | Lottery |
| Sarah | Bruce | F | 49 | Huntington Beach, CA | Crewed | 0 | Yes | Treequinox 50 Miler | Lottery |
| Melissa | Perez | F | 38 | La Verne, CA | Solo | 0 | Yes | Cruel Jewel 100 | Lottery |
| Zachary | Kraus | M | 48 | Plainfield, IL | Solo | 0 | Yes | TBD | Lottery |
| Sara | Santilli | F | 41 | Honolulu, HI | Crewed | 1 | Yes | Angeles Crest 100 | Top 10 |
| Bri | Meyer | F | 27 | Palmdale, CA | Crewed | 1 | Yes | Angeles Crest 100 | Top 10 |
| Andy | Kumeda | M | 57 | Sierra Madre, CA | Crewed | 16 | Yes | Angeles Crest 100 | Going for 17th Finish |
| Jeremiah | Musser | M | 43 | Walkersville, MD | Solo | 0 | No | TBD | Lottery |
| Atanacio | De Jesus | M | 56 | Huntington Park, CA | Solo | 0 | Yes | Samo 50 Miler | Lottery |
| Jian | Springer | F | 54 | Woodland Hills, CA | Crewed | 0 | Yes | Leona Divide 100K | Lottery |
| Travis | Ochsner | M | 38 | San Luis Obispo, CA | Crewed | 0 | Yes | Sean O'Brien 100k | Volunteer |
| Heather | Szerszen | F | 38 | Playa Del Rey, CA | Solo | 0 | No | TBD | Lottery |
| David | Sundius | M | 66 | Manhattan Beach, CA | Crewed | 1 | Yes | Malibu Canyon 50 Miler | Volunteer |
| Frances | Tennant | F | 69 | Lake Arrowhead, CA | Crewed | 1 | Yes | Avalon 50 Miler | Lottery |
| Moriah | Hennessy | F | 30 | Seattle, WA | Solo | 0 | No | TBD | Lottery |
| Brandon | Issa | M | 29 | Norwood, NJ | Solo | 0 | Yes | Leadville 100 | Lottery |
| Christian | Klemme | M | 28 | Englewood, CO | Crewed | 0 | Yes | Cappys Backyard Ultra | Lottery |
| Liz | Clarke | F | 42 | Orange, CA | Solo | 0 | Yes | Bryce Canyon 100 | Lottery |
| Ulises | Reyes | M | 50 | Downey, CA | Crewed | 5 | Yes | Leona Divide 50 Miler | Lottery |
| Luis | Garcia | M | 51 | Monrovia, CA | Crewed | 0 | Yes | Avalon Benefit 50 Miler | Volunteer |
| Stacy | Palmer | F | 56 | Ontario, CA | Solo | 0 | Yes | Wild Wild West 50 Miler | Lottery |
| Jaime | Ortiz | M | 64 | Montclair, CA | Solo | 5 | Yes | Machete Trail Madness 100K | Lottery |
| Brittany | Watrous | F | 46 | Anaheim, CA | Crewed | 0 | Yes | Bandera 100k | Volunteer |
| Jorge | Pacheco | M | 57 | Los Angeles, CA | Crewed | 12 | Yes | Leona Divide 50 miler | Volunteer |
| Christopher | Ferrier | M | 45 | Fullerton, CA | Crewed | 2 | Yes | Avalon Benefit 50 Miler | Lottery |
| Wayne | Chan | M | 48 | Westborough, MA | Solo | 0 | No | Western States | Lottery |
| Christopher | De La Vega | M | 34 | Pasadena, CA | Solo | 1 | Yes | Angeles Crest 100 | Lottery |
| Josh | Edwards | M | 29 | Hoboken, NJ | Solo | 0 | Yes | Squatchapple 50 Miler | Lottery |
| Ted | Anderson | M | 47 | Monrovia, CA | Crewed | 0 | Yes | Leona Divide 100k | Lottery |
| Ariana | Berkemeier | F | 28 | Los Angeles, CA | Crewed | 0 | Yes | TBD | Lottery |
| Azam | Poulatov | M | 48 | Brooklyn, NY | Solo | 1 | Yes | Canal Corridor 100 | Lottery |
| Cherry Hui | Cheng | F | 43 | Pasadena, CA | Crewed | 1 | Yes | Sean O’Brien 100k | Lottery |
| James | Picker | M | 68 | Monrovia, CA | Crewed | 2 | Yes | TBD | Volunteer |
| Carl | Moll | M | 30 | River Falls, WI | Crewed | 0 | No | California Fall Classic 100k | Lottery |
| Seth | Holling | M | 45 | Cherokee, NC | Crewed | 0 | Yes | Falls Creek 50 Miler | Lottery |
| Caline | Razatos | F | 36 | Napa, CA | Crewed | 0 | No | Sonoma 50 Miler | Lottery |
| Michael | Manzo | M | 29 | South El Monte, CA | Solo | 0 | Yes | Malibu Canyon 50 Miler | Lottery |
| Sean | Lee | M | 55 | Cerritos, CA | Solo | 3 | Yes | Angeles Crest 100 | Lottery |
| Emily | Melton | F | 25 | Washington, UT | Crewed | 0 | No | TBD | Lottery |
| Ryan | Lingg | M | 39 | Kensington, MD | Solo | 0 | Yes | OSS/CIA 50 Miler | Lottery |
| Thierry Maxime | Guillot | M | 56 | MIAMI, FRA | Crewed | 0 | Yes | LOST 118 | Lottery |
| Ken | Zemach | M | 56 | Reno, NV | Solo | 0 | Yes | Salt Flats 100 | Lottery |
| Sarah | McMahon | F | 32 | Laguna Beach, CA | Solo | 1 | Yes | Angeles Crest 100 | Top 10 |
| Kongpan | Li | M | 36 | Los Angeles, CA | Solo | 1 | No | Angeles Crest 100 | Lottery |
| Tim | Kay | M | 45 | Plano, TX | Solo | 0 | Yes | Cruel Jewel 50 Miler | Lottery |
| Nathan | Ladovsky | M | 35 | York, ON | Solo | 0 | No | Black Canyon 100k | Lottery |
| Keila | Iraheta | F | 34 | Victorville, CA | Solo | 0 | No | TBD | Lottery |
| Patrick | Tracy | M | 20 | Coto De Caza, CA | Crewed | 0 | Yes | Cascade Crest 100 | Lottery |
| Karen | Rice | F | 48 | Longmont, CO | Solo | 0 | No | Coldwater Rumble 100K | Lottery |
| Rhea | Bothe | F | 39 | Ridgway, CO | Crewed | 0 | No | TBD | Lottery |
| Maddie | Mau | F | 35 | San Anselmo, CA | Solo | 0 | Yes | Tahoe Rim 100 | Lottery |
| Cynthia | Rivera | F | 50 | Sierra Madre, CA | Solo | 1 | Yes | Leona Divide | Lottery |
| Carrie | Johnson | F | 41 | Trabuco Canyon, CA | Crewed | 0 | Yes | Leona Divide 100k | Volunteer |
| Sally | Wood | F | 46 | Woodland Hills, CA | Crewed | 0 | Yes | Tahoe 200 | Volunteer |
| Sheldon | Watanabe | M | 23 | La Canada, CA | Solo | 0 | Yes | Run-de-Vous 50 Miler | Lottery |
| Brianna | Rogers | F | 34 | Los Angeles, CA | Crewed | 0 | No | Tillamook Burn 50 Miler | Lottery |
| Mario | Martinez | M | 50 | San Salvador, SLV | Crewed | 3 | No | TBD | Lottery |
| Trevor | Edie | M | 29 | Longmont, CO | Solo | 0 | Yes | Elephant Mountain 50 Miler | Lottery |
| Danny | Westergaard | M | 66 | Palos Verdes Estates, CA | Crewed | 6 | Yes | San Diego 100 | Lottery |
| Nikolai | Syssoev | M | 57 | Agoura Hills, CA | Solo | 1 | No | TBD | Volunteer |
| Tom | Afschar | M | 54 | South Pasadena, CA | Crewed | 3 | Yes | TBD | Lottery |
| Trev | Vanknotsenburg | M | 40 | Tampa, FL | Crewed | 0 | Yes | Black Canyon 100k | Lottery |
| Ethan | Pence | M | 27 | Los Osos, CA | Crewed | 0 | Yes | Leona Divide 50 Miler | Lottery |
| Jason | West | M | 53 | Brisbane, AUS | Solo | 0 | No | Cradle Mountain Run 50 Miler | Lottery |
| Michelle | West | F | 52 | Costa Mesa, CA | Solo | 1 | No | TBD | Lottery |
| Yu-Yen | Mo | M | 56 | San Jose, CA | Solo | 3 | Yes | Angeles Crest 100 | Lottery |
| Moises | Avelar | M | 45 | Pasadena, CA | Crewed | 5 | Yes | TBD | Lottery |
| Rony | Sanchez | M | 41 | Sherman Oaks, CA | Crewed | 6 | Yes | Angeles Crest 100 | Lottery |
| Manuel | Delgado | M | 58 | Ciudad Vieja, GTM | Solo | 1 | No | TBD | Lottery |
| Lukasz | Sagan | M | 42 | Krzczonow, POL | Solo | 0 | No | Deutsche | Lottery |
| Andrew | Readinger | M | 41 | Fort Worth, TX | Solo | 0 | Yes | Cocodona 250 | Lottery |
| Monika | Butz | F | 51 | Timonium, MD | Solo | 0 | No | TBD | Lottery |
| Kris | Jensen | M | 47 | Orange, CA | Solo | 2 | Yes | Leona Divide 50 Miler | Military Deferral |
| Zerek | Zimmerman | M | 32 | Homer, NY | Solo | 0 | Yes | Sycamore Canyon 100k | Lottery |
| Emmanuel | Maximo | M | 43 | Inglewood, CA | Solo | 4 | No | Angeles Crest 100 | Lottery |
| Tia | Forsman | F | 28 | Los Angeles, CA | Crewed | 0 | Yes | Black Canyon 100k | Lottery |
| Efren | Rangel | M | 44 | Lakewood, CA | Crewed | 2 | Yes | Rio De Lago 100 | Lottery |
| Andrew | Friedman | M | 30 | Brooklyn, NY | Crewed | 0 | No | Tahoe 200 | Lottery |
| Akinori | Aizawa | M | 26 | Yamato, JPN | Solo | 0 | No | FTR100 | Lottery |
| Dylan | Keel | M | 32 | Auburn, CA | Crewed | 0 | No | Lake Sonoma 100k | Lottery |
| Robert | Ilunze | M | 53 | Paris, FRA | Solo | 5 | No | TBD | Lottery |
| Taro | Yoshida | M | 55 | Monterey Park, CA | Crewed | 0 | Yes | Zion 100k | Lottery |
| Dan | Fishbein | M | 29 | Austin, TX | Solo | 0 | No | TBD | Lottery |
| Mitchell | Miller | M | 29 | Los Angeles, CA | Solo | 0 | Yes | Malibu Canyon 50 Miler | Lottery |
| Kevin | Pahel | M | 34 | Anaheim, CA | Solo | 0 | Yes | TBD | Lottery |
| Kurt | Drengler | M | 43 | Duluth, MN | Solo | 0 | Yes | Superior 100 | Lottery |
| Andre | Blumberg | M | 55 | Hong Kong, HKG | Solo | 1 | No | TBD | Lottery |
| Angel | Perez | M | 54 | Landers, CA | Crewed | 8 | Yes | Angeles Crest 100 | Lottery |
| Abraham | Frandsen | M | 36 | Boulder, CO | Crewed | 0 | Yes | Innsbruck Alpine | Lottery |
| Christi | Bonar | F | 52 | San Bernardino, CA | Solo | 0 | Yes | Kodiak 100K | Lottery |
| Tyler | Burke | M | 40 | Thousand Oaks, CA | Solo | 1 | Yes | Angeles Crest 100 | Lottery |
| Andreina | Chimal | F | 32 | Sylmar, CA | Crewed | 0 | Yes | Avalon 50 miler | Lottery |
| Jake | Rankinen | M | 40 | Odenton, MD | Solo | 0 | No | Delmarva 100k | Lottery |
| Wataru | Sasamoto | M | 62 | Tokyo, JPN | Solo | 0 | Yes | Bighorn 100 | Lottery |
| Michael | Ortiz | M | 42 | Brooklyn, NY | Solo | 0 | No | Cooper Kings 100 | Lottery |
| Camille | Clanton | F | 40 | Wrightwood, CA | Solo | 0 | Yes | Orange Curtain 50 Miler | Lottery |
| Michael | Ruf | M | 30 | Los Angeles, CA | Crewed | 0 | Yes | Avalon 50 Miler | Lottery |
| Mannie | Zubia | M | 34 | Chino, CA | Crewed | 0 | No | Leadville 100 | Volunteer |
| Ed | Ettinghausen | M | 62 | Murrieta, CA | Solo | 0 | No | Coldwater Canyon 100 | SoCal Ultra Series 2024 Winner |
| Nick | Allen | M | 34 | Los Alamos, CA | Crewed | 0 | Yes | Sean O'Brien 100k | Sterling Silver Ticket Ray Miller |
| George | Torres | M | 42 | Los Angeles, CA | Crewed | 0 | Yes | Kodiak 100k | Lottery |
| Bryan | Choung | M | 50 | La Mirada, CA | Solo | 0 | Yes | Kodiak 100K | Waitlist |
| Drew | Sams | M | 44 | Westlake Village, CA | Crewed | 0 | Yes | Backbone Traverse 71 | Waitlist |
| Di | Wu | M | 41 | Jilin, CN | Solo | 0 | Yes | Ouray 100 | Lottery |
| Joaquín | Ortiz | M | 57 | Glendale, CA | Crewed | 2 | Yes | Angeles Crest 100 | Lottery |
| Brad | Theobald | M | 44 | Montebello, CA | Solo | 0 | Yes | Bishop High Sierra 50 Miler | Waitlist |
| Justin | Henderson | M | 39 | Phelan, CA | Solo | 0 | Yes | San Diego 100 | Waitlist |
| Arturo | Sainz | M | 53 | Los Angeles, CA | Crewed | 0 | Yes | Leona Divide 50 Miler | Waitlist |
| Peter | Davidson | M | 40 | Tucson, AZ | Crewed | 0 | Yes | Old Pueblo 50 Miler | Sterling Silver Ticket Old Pueblo 50 Miler |
| Sarah | Dasher | F | 43 | Tucson, AZ | Crewed | 0 | Yes | Old Pueblo 50 Miler | Sterling Silver Ticket Old Pueblo 50 Miler |
| Travis | Burleson | M | 31 | Fort Collins, CO | Crewed | 1 | Yes | Angeles Crest 100 | Waitlist |
| Alberto | Guerrero | M | 52 | Orange, CA | Crewed | 0 | Yes | TBD | Waitlist |
| Will | Wright | M | 28 | Los Angeles, CA | Crewed | 0 | Yes | OD 100 | Waitlist |
| Aaron | Shan | M | 17 | Brea, CA | Solo | 0 | Yes | Cuyamaca 100k | Waitlist |
| Xavier | Magdaleno | M | 37 | Norwalk, CA | Crewed | 0 | Yes | Orange Curtain 100k | Waitlist |
| Andy | Bussell | M | 45 | Pasadena, CA | Solo | 0 | Yes | TBD | Waitlist |
| Gabriel | Serrano | M | 32 | Monterey park, CA | Crewed | 0 | Yes | Avalon Benefit 50 Miler | Waitlist |
| David | Tien | M | 53 | La Crescenta, CA | Solo | 0 | No | Sean O'Brien 100k | Waitlist |
| Marcelo | Beraldo | M | 49 | Irvine, CA | Solo | 0 | No | TBD | Waitlist |
| Roger | Barnickle | M | 37 | La Crescenta, CA | Solo | 0 | No | Canyons 100K | Waitlist |
| Nic | Montebon | M | 53 | Stevenson Ranch, CA | Crewed | 0 | No | Malibu Canyon 50 miler | Waitlist |
| Alex | Dove | M | 40 | Tahoe City, CA | Solo | 0 | No | Folsom 100 | Waitlist |
| Baron | Hu | M | 34 | Rancho Cucamonga, CA | Solo | 0 | Yes | Leona Divide 100k | Waitlist |
| Veronica | Alaniz | F | 52 | South Gate, CA | Crewed | 1 | Yes | Angeles Crest 100 | Waitlist |
| Hollie | Pierce | F | 42 | Spring Valley, CA | Crewed | 0 | Yes | San Diego 100 | Waitlist |
| Karel | Baloun | M | 53 | Lafayette, CA | Solo | 0 | Yes | Cocodona 250 | Waitlist |
| Dmytro | Sokolovskyy | M | 36 | Moorpark, CA | Solo | 0 | Yes | TBD | Waitlist |
| Cameron | Gurzi | M | 31 | Pasadena, CA | Crewed | 0 | No | TBD | Waitlist |
| Jose | Avila | M | 41 | Hollywood, CA | Crewed | 0 | Yes | Silver Moon Kings River | Waitlist |
| Aramik | Khachatooryan | M | 41 | Tujunga, CA | Crewed | 0 | No | Badwater Salton Sea | Waitlist |
| Nathan | Fisher | M | 32 | Newport Beach, CA | Solo | 0 | Yes | Sedona Canyons 125 | Waitlist |
| Toru | Suzuki | M | 51 | Los Angeles, CA | Solo | 0 | Yes | TBD | Waitlist |
| Ruperto | Romero | M | 61 | Huntington Park, CA | Crewed | 11 | Yes | Sean O'Brien 50 miler | Going for 12th Finish |
| Sean | Durkee | M | 34 | Santa Ana, CA | Crewed | 0 | Yes | Mt Hood 50 miler | Waitlist |
| Tj | Gardner | M | 50 | Gilbert, AZ | Crewed | 0 | Yes | TBD | Waitlist |
| Matthew | Pufall | M | 42 | Los Angeles, CA | Crewed | 0 | No | Black Canyon | Waitlist |
| Aaron | Lee | M | 31 | San Francisco, CA | Crewed | 0 | Yes | Ruth Anderson 50 Miler | Waitlist |
| Sungman | Yun | M | 55 | Chino Hills, CA | Solo | 0 | Yes | Kodiak 100K | Waitlist |
| Wyatt | Strange | M | 31 | Azusa, CA | Crewed | 0 | Yes | Leona Divide 100k | Waitlist |
| Rene | Dorantes | M | 49 | Pasadena, CA | Crewed | 3 | Yes | Angeles Crest 100 | Top 10 |
| Jerred | Besheer | M | 40 | San Bernardino, CA | Crewed | 0 | Yes | TBD | Waitlist |
| Uzziel | Ambriz | M | 38 | Duarte, CA | Solo | 0 | No | Malibu canyon 100k | Waitlist |
| Alexia | Joens | F | 52 | Long Beach, CA | Crewed | 1 | Yes | Canyons 100k | Waitlist |
| Chris | Haas | M | 38 | Hesperia, CA | Solo | 0 | Yes | Cocodona 250 | Waitlist |
| Paul | Choi | M | 55 | Fullerton, CA | Solo | 0 | Yes | Kodiak 100k | Waitlist |
| Tae Yang | Park | M | 48 | Placentia, CA | Solo | 0 | Yes | Sean O'Brien 50 Miler | Waitlist |
| Youhei | Takagi | M | 48 | Irvine, CA | Solo | 0 | No | TBD | Waitlist |
| Adam | Bertolet | M | 41 | Redondo Beach, CA | Solo | 1 | Yes | Angeles Crest 100 | Waitlist |
| Augustus | Andrada | M | 37 | Perris, CA | Crewed | 0 | No | Kodiak 100 | Waitlist |
| Martin | Sengo | M | 44 | Auburn, CA | Solo | 0 | Yes | Cocodona 250-Miler | Waitlist |
| Todd | Vogel | M | 61 | Bishop, CA | Solo | 0 | Yes | IMTUF | Waitlist |
| Alec | Vis | M | 31 | Mission Veijo, CA | Solo | 0 | No | San Diego 50 Miler | Waitlist |
| Casey | Keltner | M | 46 | Los Angeles, CA | Crewed | 0 | Yes | Samo 50 Miler | Waitlist |
| David | Park | M | 33 | Los Angeles, CA | Solo | 0 | Yes | TBD | Waitlist |
| Joshua | Kraus | M | 48 | Temecula, CA | Solo | 0 | Yes | San Diego 100 | Waitlist |
| Stephen | Strauss | M | 70 | San Jose, CA | Crewed | 0 | Yes | Hurt 100 | Waitlist |
| Johnathan | Herzog | M | 38 | Yuma, AZ | Solo | 0 | No | Cuyamaca 100k | Waitlist |
| Michael | Fitzsimmons | M | 31 | Sparks, NV | Crewed | 0 | Yes | American River 50 Miler | Waitlist |
| Erin | Hakim | F | 41 | Ventura, CA | Crewed | 0 | Yes | Malibu Canyon 50 Miler | Waitlist |
| Kiante | Fernandez | M | 29 | Allentown, PA | Crewed | 0 | Yes | Machete 100 Miler | Waitlist |
| Stephen | Olsen | M | 36 | Wilder, VT | Solo | 0 | Yes | Canal Corridor 100 | Waitlist |
| Anne | Delmarre | F | 30 | Encinitas, CA | Solo | 0 | No | Leona Divide 50 Miler | Waitlist |
| Araceli | Arias | F | 52 | Mexicali, MEX | Solo | 0 | No | TBD | Waitlist |
| Eric | Salgado | M | 37 | Anaheim, CA | Crewed | 0 | No | Runk4Kids 100 Miler | Waitlist |
| Marcus | Choudhary | M | 41 | Los Angeles, CA | Solo | 0 | No | Avalon 50 Miler | Waitlist |
| Thomas | Powell | M | 41 | Pasadena, CA | Solo | 0 | Yes | Malibu Canyon 50 Miler | Waitlist |
| Alejandra | Ruiz | F | 52 | Simi Valley, CA | Crewed | 1 | No | TBD | Waitlist |
| Peter | Noyes | M | 43 | Sunland, CA | Solo | 1 | Yes | Leadville 100 | Waitlist |
| Colin | Sander | M | 37 | Los Angeles, CA | Solo | 0 | No | Sean O'Brien 50 Miler | Waitlist |
| Sifrido | Alvarenga | M | 41 | Lancaster, CA | Solo | 0 | Yes | Antelope Canyon 50 Miler | Waitlist |
| Larry | Martinez | M | 42 | Norwalk, CA | Solo | 0 | Yes | Sean O'Brien 100k | Waitlist |
| Ramiro | Castaneda | M | 31 | Palmdale, CA | Crewed | 0 | No | Leona Divide 50 Miler | Waitlist |
| Sean | O'malley | M | 51 | Agoura Hills, CA | Crewed | 0 | Yes | Sean O'Brien 50 Miler | Waitlist |
| Mason | Newberry | M | 27 | Austin, TX | Solo | 0 | Yes | Cocodona 250 | Waitlist |
| Hung | Tran | M | 25 | San Francisco, CA | Solo | 0 | Yes | Hennepin Hundred 100 | Waitlist |
| Chad | Bruce | M | 52 | Eastvale, CA | Solo | 3 | Yes | Angeles Crest 100 | Waitlist |
| Jacob | Krynock | M | 24 | Glendale, CA | Solo | 0 | No | TBD | Waitlist |
| Eric | Currie | M | 44 | Glendora, CA | Solo | 0 | JFK 50 Miler | Waitlist | |
| Esmeralda | Gonzalez | F | 50 | Friant, CA | Crewed | 0 | Yes | TBD | Waitlist |
| Joshua | Bush | M | 36 | Imperial Beach, CA | Solo | 0 | Yes | SD100 | Waitlist |
| Jenny | Arnzen | F | 48 | Vernon, TX | Solo | 0 | Yes | Rocky Raccoon | Waitlist |
