| Date: | 10.05.2025 |
|
| Event: | 42nd Quicksilver 100 km Endurance Run (USA) | More details of this race. |
| Distance: | 100km trail race | All-time results of this event. |
| Finishers: | 128 (98 M, 30 F) | Multiple Finishers. |
| Ranking eligible: | No | |
| Source: | Link (Source at time of data acquisition.) | |
| Recorded by: | Mike Dobies 13.05.2025 05:12 | |
| 128 search results |
| Rank | Performance | Original name Surname, first name |
Club | Nat. | YOB | M/F | Rank M/F | Cat | Cat. Rank | Avg.Speed km/h | Age graded performance |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 8:44:51 h | Kool, Steven | *Sunnyvale, CA | USA | 1994 | M | 1 | M23 | 1 | 11.432 | 8:44:51 h |
| 2 | 9:34:25 h | Rosenblatt, Connor | *Davis, CA | USA | 1995 | M | 2 | M23 | 2 | 10.445 | 9:34:25 h |
| 3 | 9:36:42 h | Koopmans, Carl | *Seattle, WA | USA | 1989 | M | 3 | M35 | 1 | 10.404 | 9:33:32 h |
| 4 | 9:38:02 h | Lingenfelter, Daniel | *Healdsburg, CA | USA | 1988 | M | 4 | M35 | 2 | 10.380 | 9:32:54 h |
| 5 | 10:41:14 h | Costa, Brandon | *Acampo, CA | USA | 1992 | M | 5 | M23 | 3 | 9.357 | 10:41:07 h |
| 6 | 10:49:13 h | Ziegenmeyer, Logan | *Chico, CA | USA | 1994 | M | 6 | M23 | 4 | 9.242 | 10:49:13 h |
| 7 | 11:13:37 h | Buffington, Ean | *Lompoc, CA | USA | 2000 | M | 7 | M23 | 5 | 8.907 | 11:13:37 h |
| 8 | 11:25:18 h | Li, Chengquan | *San Jose, CA | USA | 1975 | M | 8 | M45 | 1 | 8.755 | 10:16:47 h |
| 9 | 11:27:42 h | Layfield, Dominick | *Sherman Oaks, CA | USA | 1971 | M | 9 | M50 | 1 | 8.725 | 9:57:33 h |
| 10 | 11:44:28 h | Wiggenhorn, Amanda | *Mountain View, CA | USA | 1996 | F | 1 | W23 | 1 | 8.517 | 11:44:28 h |
| 11 | 11:49:03 h | Taylor, Melissa | *Bettendorf, IA | USA | 1986 | F | 2 | W35 | 1 | 8.462 | 11:35:56 h |
| 12 | 11:52:48 h | Weibel, Amber | *South Lake Tahoe, CA | USA | 1978 | F | 3 | W45 | 1 | 8.418 | 11:02:59 h |
| 13 | 11:55:36 h | Pommier, Jean | *Cupertino, CA | USA | 1964 | M | 10 | M60 | 1 | 8.385 | 9:37:17 h |
| 14 | 11:58:30 h | Hartwig, Ryan | *Twentynine Palms, CA | USA | 1978 | M | 11 | M45 | 2 | 8.351 | 11:03:28 h |
| 15 | 12:20:18 h | Kam, Max | *San Rafael, CA | USA | 1986 | M | 12 | M35 | 3 | 8.105 | 12:06:59 h |
| 16 | 12:39:39 h | Kent, Michelle | *Golden, CO | USA | 1997 | F | 4 | W23 | 2 | 7.898 | 12:39:39 h |
| 17 | 12:49:37 h | Miller, Greg | *Half Moon Bay, CA | USA | 1977 | M | 13 | M45 | 3 | 7.796 | 11:44:40 h |
| 18 | 12:51:09 h | Schooler, Michael | *Concord, CA | USA | 1975 | M | 14 | M45 | 4 | 7.781 | 11:34:03 h |
| 19 | 12:52:10 h | Hosaka, Toshikazu | *Morgan Hill, CA | USA | 1977 | M | 15 | M45 | 5 | 7.770 | 11:47:00 h |
| 20 | 12:56:44 h | Heymann, Rebecca | *Santa Cruz, CA | USA | 1988 | F | 5 | W35 | 2 | 7.725 | 12:51:42 h |
| 21 | 13:03:22 h | Schmid, John | *Oakland, CA | USA | 1982 | M | 16 | M40 | 1 | 7.659 | 12:27:44 h |
| 22 | 13:04:50 h | Ponce, Raul | *Pacifica, CA | USA | 1984 | M | 17 | M40 | 2 | 7.645 | 12:40:59 h |
| 23 | 13:08:37 h | Solis, Adelaido | *San Jose, CA | USA | 1969 | M | 18 | M55 | 1 | 7.608 | 11:12:56 h |
| 24 | 13:10:22 h | Maquinalez, Felicia | *San Jose, CA | USA | 1992 | F | 6 | W23 | 3 | 7.591 | 13:10:18 h |
| 25 | 13:13:48 h | Furillo, Andrew | *Davis, CA | USA | 1991 | M | 19 | M23 | 6 | 7.559 | 13:12:51 h |
| 26 | 13:16:24 h | Leyva, Miguel | *Fairfield, CA | USA | 1977 | M | 20 | M45 | 6 | 7.534 | 12:09:12 h |
| 27 | 13:20:17 h | Ringled, Kenneth | *Simi Valley, CA | USA | 1981 | M | 21 | M40 | 3 | 7.497 | 12:37:38 h |
| 28 | 13:23:24 h | Davery, Gilles | *San Jose, CA | USA | 1977 | M | 22 | M45 | 7 | 7.468 | 12:15:36 h |
| 29 | 13:24:55 h | Rosintoski, Bradley | *San Jose, CA | USA | 1977 | M | 23 | M45 | 8 | 7.454 | 12:16:59 h |
| 30 | 13:34:43 h | Dai, William | *San Francisco, CA | USA | 1969 | M | 24 | M55 | 2 | 7.365 | 11:35:12 h |
| 31 | 13:35:12 h | Zhang, Qiang (张强) | *San Jose, CA | CHN | 1979 | M | 25 | M45 | 9 | 7.360 | 12:39:02 h |
| 32 | 13:36:39 h | Qin, Gang | *San Jose, CA | USA | 1964 | M | 26 | M60 | 2 | 7.347 | 11:05:05 h |
| 33 | 13:38:12 h | Murrett, Mac | *Los Gatos, CA | USA | 1979 | M | 27 | M45 | 10 | 7.333 | 12:41:50 h |
| 34 | 13:44:06 h | Trujillo, Alberto | *Salinas, CA | USA | 1980 | M | 28 | M40 | 4 | 7.281 | 12:53:45 h |
| 35 | 13:46:34 h | Mau, Maddie | *Fairfax, CA | USA | 1989 | F | 7 | W35 | 3 | 7.259 | 13:43:21 h |
| 36 | 13:47:05 h | Shirman, Andrew | *San Jose, CA | USA | 1988 | M | 29 | M35 | 4 | 7.254 | 13:39:44 h |
| 37 | 13:50:40 h | Shan, Xin | *San Jose, CA | USA | 1970 | F | 8 | W50 | 1 | 7.223 | 11:40:11 h |
| 38 | 13:50:58 h | Baum, Andrew | *Cedar Hills, UT | USA | 1991 | M | 30 | M23 | 7 | 7.221 | 13:49:59 h |
| 39 | 13:52:49 h | Broyer, Paul | *Sacramento, CA | USA | 1985 | M | 31 | M35 | 5 | 7.204 | 13:33:00 h |
| 40 | 13:53:30 h | Seeba, Kat | *Jackson, CA | USA | 1990 | F | 9 | W23 | 4 | 7.199 | 13:51:55 h |
| 41 | 13:54:17 h | Aminzade, Daniel | *Sunnyvale, CA | USA | 1979 | M | 32 | M45 | 11 | 7.192 | 12:56:49 h |
| 42 | 13:54:43 h | Jones, Matthew | *San Francisco, CA | USA | 1990 | M | 33 | M23 | 8 | 7.188 | 13:52:18 h |
| 43 | 13:56:21 h | Osborne, Steve | *San Ramon, CA | USA | 1974 | M | 34 | M50 | 2 | 7.174 | 12:26:12 h |
| 44 | 13:56:23 h | Tremintin, Guillaume | *San Jose, CA | USA | 1980 | M | 35 | M40 | 5 | 7.174 | 13:05:17 h |
| 45 | 13:57:01 h | Vicente, Gerber | *San Anselmo, CA | USA | 1997 | M | 36 | M23 | 9 | 7.168 | 13:57:01 h |
| 46 | 14:04:06 h | Abedi, Aiman | *Emerald Hills, CA | USA | 1983 | M | 37 | M40 | 6 | 7.108 | 13:32:17 h |
| 47 | 14:04:41 h | Qian, Kairong | *San Jose, CA | USA | 1974 | M | 38 | M50 | 3 | 7.103 | 12:33:38 h |
| 48 | 14:06:37 h | Manduri, Manas | *Pleasanton, CA | USA | 2009 | M | 39 | MU23 | 1 | 7.087 | 13:37:30 h |
| 49 | 14:10:30 h | Bender, Chris | *Lodi, CA | USA | 1980 | M | 40 | M40 | 7 | 7.055 | 13:18:33 h |
| 50 | 14:12:54 h | de Groof, Shawn | *El Dorado Hills, CA | USA | 1989 | M | 41 | M35 | 6 | 7.035 | 14:08:13 h |
| 51 | 14:16:51 h | Kelley, Dan | *Portola Valley, CA | USA | 1977 | M | 42 | M45 | 12 | 7.002 | 13:04:32 h |
| 52 | 14:18:53 h | Dalal, Satpal | *Cupertino, CA | USA | 1974 | M | 43 | M50 | 4 | 6.986 | 12:46:18 h |
| 53 | 14:21:03 h | Bretelle, Manu | *Mountain View, CA | USA | 1978 | M | 44 | M45 | 13 | 6.968 | 13:15:06 h |
| 54 | 14:22:13 h | Hamlin, Michael | *Rohnert Park, CA | USA | 1993 | M | 45 | M23 | 10 | 6.959 | 14:22:13 h |
| 55 | 14:28:11 h | Marsh, Justin | *Concord, CA | USA | 1987 | M | 46 | M35 | 7 | 6.911 | 14:16:54 h |
| 56 | 14:31:33 h | Nguyen, William | *Menlo Park, CA | USA | 1987 | M | 47 | M35 | 8 | 6.884 | 14:20:14 h |
| 57 | 14:32:52 h | Wong, Calvin | *Redwood City, CA | USA | 1981 | M | 48 | M40 | 8 | 6.874 | 13:46:21 h |
| 58 | 14:37:30 h | Wang, Yuhui | *San Jose, CA | USA | 1983 | F | 10 | W40 | 1 | 6.838 | 14:11:22 h |
| 59 | 14:43:28 h | Pise, Pradeep | *Livermore, CA | USA | 1978 | M | 49 | M45 | 14 | 6.791 | 13:35:48 h |
| 60 | 14:44:18 h | Pai, Yun-Yi | *Cupertino, CA | USA | 1987 | M | 50 | M35 | 9 | 6.785 | 14:32:49 h |
| 61 | 14:44:49 h | Vaynshteyn, Alex | *Los Gatos, CA | USA | 1984 | M | 51 | M40 | 9 | 6.781 | 14:17:56 h |
| 62 | 14:46:01 h | Skorapa, Victor | *San Francisco, CA | USA | 1994 | M | 52 | M23 | 11 | 6.772 | 14:46:01 h |
| 63 | 14:46:29 h | Chiou, Bryan | *San Francisco, CA | USA | 1995 | M | 53 | M23 | 12 | 6.768 | 14:46:29 h |
| 64 | 14:47:00 h | Manzano, Janssen | *Manteca, CA | USA | 1996 | M | 54 | M23 | 13 | 6.764 | 14:47:00 h |
| 65 | 14:51:30 h | Avila Jr, Manuel | *Redwood City, CA | USA | 1994 | M | 55 | M23 | 14 | 6.730 | 14:51:30 h |
| 66 | 14:51:43 h | Alexander, Jesse | *Flagstaff, AZ | USA | 1966 | M | 56 | M55 | 3 | 6.729 | 12:20:08 h |
| 67 | 14:51:56 h | Gerlach, Steve | *Felton, CA | USA | 1970 | M | 57 | M50 | 5 | 6.727 | 12:48:03 h |
| 68 | 14:55:32 h | Kubo, Hiro | *Sunnyvale, CA | USA | 1976 | M | 58 | M45 | 15 | 6.700 | 13:32:58 h |
| 69 | 14:56:07 h | Debski, Katie | *Belmont, CA | USA | 1977 | F | 11 | W45 | 2 | 6.696 | 13:44:26 h |
| 70 | 15:02:12 h | Ferguson, Parker | *Camino, CA | USA | 1987 | M | 59 | M35 | 10 | 6.650 | 14:50:29 h |
| 71 | 15:07:30 h | Santos, Brianna | *Travis Afb, CA | USA | 1987 | F | 12 | W35 | 4 | 6.612 | 14:58:37 h |
| 72 | 15:09:28 h | Osorio, Oscar | *Millbrae, CA | USA | 1976 | M | 60 | M45 | 16 | 6.597 | 13:45:37 h |
| 73 | 15:10:07 h | Azcona, Pablo | *Hollister, CA | USA | 1996 | M | 61 | M23 | 15 | 6.593 | 15:10:07 h |
| 74 | 15:11:30 h | Allegretti, Paul | *Mountain View, CA | USA | 1980 | M | 62 | M40 | 10 | 6.583 | 14:15:49 h |
| 75 | 15:11:32 h | Moe, Eric | *Orcutt, CA | USA | 1968 | M | 63 | M55 | 4 | 6.582 | 12:50:48 h |
| 76 | 15:13:15 h | Matsuoka, Shogo (松岡正悟) | *Los Gatos, CA | JPN | 1980 | M | 64 | M40 | 11 | 6.570 | 14:17:28 h |
| 77 | 15:17:11 h | Yang, Fuchyi | *San Jose, CA | USA | 1985 | M | 65 | M35 | 11 | 6.542 | 14:55:22 h |
| 78 | 15:19:11 h | Weathers, Bryan | *Vallejo, CA | USA | 1980 | M | 66 | M45 | 17 | 6.528 | 14:15:52 h |
| 79 | 15:27:52 h | Robinson, Nigel | *Mountain View, CA | USA | 1968 | M | 67 | M55 | 5 | 6.466 | 13:04:37 h |
| 80 | 15:28:08 h | Dzuricky, Kathryn | *Pacifica, CA | USA | 1992 | F | 13 | W23 | 5 | 6.465 | 15:28:03 h |
| 81 | 15:28:19 h | Rajaei, Nazila | *San Carlos, CA | USA | 1985 | F | 14 | W35 | 5 | 6.463 | 15:11:09 h |
| 82 | 15:31:29 h | Newport-Berra, Mchale | *Palo Alto, CA | USA | 1979 | F | 15 | W45 | 3 | 6.441 | 14:26:23 h |
| 83 | 15:33:00 h | Kenkre, Baban | *Santa Clara, CA | USA | 1976 | M | 68 | M45 | 18 | 6.431 | 13:59:42 h |
| 84 | 15:33:45 h | Penko, Nicholas | *Livermore, CA | USA | 1987 | M | 69 | M35 | 12 | 6.426 | 15:21:37 h |
| 85 | 15:35:24 h | Liba, Orly | *Palo Alto, CA | USA | 1981 | F | 16 | W40 | 2 | 6.414 | 14:54:26 h |
| 86 | 15:36:33 h | Lu, Qi | *Milpitas, CA | USA | 1979 | F | 17 | W45 | 4 | 6.406 | 14:39:54 h |
| 87 | 15:36:50 h | Lopez, Mayra | *Martinez, CA | USA | 1990 | F | 18 | W23 | 6 | 6.405 | 15:35:04 h |
| 88 | 15:37:38 h | Paulazzo, Bryon | *Long Lake, MN | USA | 1989 | M | 70 | M35 | 13 | 6.399 | 15:32:29 h |
| 89 | 15:37:46 h | Huang, Andy | *San Francisco, CA | USA | 1997 | M | 71 | M23 | 16 | 6.398 | 15:37:46 h |
| 90 | 15:43:10 h | Kim, Hohyun | *Santa Clara, CA | USA | 1964 | M | 72 | M60 | 3 | 6.362 | 12:48:07 h |
| 91 | 15:43:14 h | Haston, Kelly | *Toronto, ON | CAN | 1970 | F | 19 | W50 | 2 | 6.361 | 13:15:04 h |
| 92 | 15:44:46 h | Mullin, Christopher | *Fallbrook, CA | USA | 1985 | M | 73 | M40 | 12 | 6.351 | 15:16:03 h |
| 93 | 15:47:13 h | Hamel, Gregory | *Redwood City, CA | USA | 1985 | M | 74 | M35 | 14 | 6.334 | 15:24:41 h |
| 94 | 15:48:34 h | O'Hear, Carol | *Burlingame, CA | USA | 1975 | F | 20 | W50 | 3 | 6.325 | 14:01:35 h |
| 95 | 15:49:07 h | Klayko, Christina | *Los Altos Hills, CA | USA | 1977 | F | 21 | W45 | 5 | 6.322 | 14:33:12 h |
| 96 | 15:51:47 h | Khodadad, Iman | *San Carlos, CA | USA | 1984 | M | 75 | M40 | 13 | 6.304 | 15:22:51 h |
| 97 | 15:52:29 h | Pitts, Gregory | *Walnut Creek, CA | USA | 1969 | M | 76 | M55 | 6 | 6.299 | 13:25:26 h |
| 98 | 15:57:27 h | Morrison, Phillip | *Alameda, CA | USA | 1985 | M | 77 | M35 | 15 | 6.267 | 15:34:40 h |
| 99 | 15:58:22 h | Arquilevich, Max | *San Anselmo, CA | USA | 2001 | M | 78 | M23 | 17 | 6.261 | 15:58:22 h |
| 100 | 15:59:49 h | Viano, John Conrad | *Martinez, CA | USA | 1991 | M | 79 | M23 | 18 | 6.251 | 15:58:40 h |
| 101 | 16:03:29 h | Sen, Niloy | *Danville, CA | USA | 1980 | M | 80 | M40 | 14 | 6.227 | 15:04:37 h |
| 102 | 16:06:28 h | O'Shea, Shana | *Oakland, CA | USA | 1978 | F | 22 | W45 | 6 | 6.208 | 14:58:55 h |
| 103 | 16:06:34 h | Liu, Zitao | *Fremont, CA | USA | 1972 | M | 81 | M50 | 6 | 6.208 | 14:07:24 h |
| 104 | 16:06:55 h | Smallcomb, Christopher | *Sparks, NV | USA | 1977 | M | 82 | M45 | 19 | 6.205 | 14:45:19 h |
| 105 | 16:07:36 h | Law, Wai | *Bethpage, NY | USA | 1966 | M | 83 | M55 | 7 | 6.201 | 13:23:07 h |
| 106 | 16:07:42 h | Chen, Hongbing | *San Jose, CA | USA | 1967 | M | 84 | M55 | 8 | 6.200 | 13:30:45 h |
| 107 | 16:09:48 h | Huget, Jeff | *San Jose, CA | USA | 1968 | M | 85 | M55 | 9 | 6.187 | 13:40:04 h |
| 108 | 16:16:07 h | Lavoie, Christian | *Fort Collins, CO | USA | 1975 | M | 86 | M45 | 20 | 6.147 | 14:38:31 h |
| 109 | 16:16:26 h | Chang, Daniel | *Newark, CA | USA | 2002 | M | 87 | MU23 | 2 | 6.145 | 16:16:26 h |
| 110 | 16:16:41 h | Choe, Terri | *San Jose, CA | USA | 1979 | F | 23 | W45 | 7 | 6.143 | 15:17:36 h |
| 110 | 16:16:41 h | Rinaldi, Chris | *San Carlos, CA | USA | 1968 | M | 88 | M55 | 10 | 6.143 | 13:45:54 h |
| 112 | 16:18:58 h | Piccone, Ashley | *Livermore, CA | USA | 1997 | F | 24 | W23 | 7 | 6.129 | 16:18:58 h |
| 113 | 16:21:12 h | Ewing, Brett | *Elk Grove, CA | USA | 1973 | M | 89 | M50 | 7 | 6.115 | 14:27:53 h |
| 114 | 16:23:28 h | Huang, Erxiong | *Pleasanton, CA | USA | 1973 | M | 90 | M50 | 8 | 6.101 | 14:29:53 h |
| 115 | 16:31:27 h | Barichievich, Caroline | *Santa Rosa, CA | USA | 1972 | F | 25 | W50 | 4 | 6.052 | 14:06:42 h |
| 116 | 16:31:42 h | Kim, Hyojun | *San Jose, CA | USA | 1974 | M | 91 | M50 | 9 | 6.050 | 14:44:48 h |
| 117 | 16:33:40 h | Margulies, Rebecca | *Albany, CA | USA | 1971 | F | 26 | W50 | 5 | 6.038 | 14:08:36 h |
| 118 | 16:34:51 h | Pinsonneault, Yves | *Silver Spring, MD | CAN | 1968 | M | 92 | M55 | 11 | 6.031 | 14:01:15 h |
| 119 | 16:35:22 h | Lin, Han | *Santa Clara, CA | USA | 1991 | M | 93 | M23 | 19 | 6.028 | 16:34:11 h |
| 120 | 16:37:04 h | Joshi, Piyush | *Redmond, WA | USA | 1982 | M | 94 | M40 | 15 | 6.018 | 15:51:43 h |
| 121 | 16:40:45 h | Leung, Megan | *San Francisco, CA | USA | 1995 | F | 27 | W23 | 8 | 5.996 | 16:40:45 h |
| 122 | 16:41:28 h | Xie, Qiulin | *San Jose, CA | USA | 1973 | M | 95 | M50 | 10 | 5.991 | 14:45:48 h |
| 123 | 16:42:51 h | Young, Evan | *Mountain View, CA | USA | 1994 | M | 96 | M23 | 20 | 5.983 | 16:42:51 h |
| 124 | 16:43:28 h | Perlberg, Chris | *Roseville, CA | USA | 1973 | M | 97 | M50 | 11 | 5.979 | 14:47:34 h |
| 125 | 16:48:11 h | Wood, Sommer | *San Jose, CA | USA | 1980 | F | 28 | W40 | 3 | 5.951 | 15:55:58 h |
| 126 | 16:48:12 h | Romagnoli, Karen | *South San Francisco, CA | USA | 1962 | F | 29 | W60 | 1 | 5.951 | 12:40:42 h |
| 127 | 16:52:53 h | Yuan, Yiqiong | *Danville, CA | USA | 1969 | F | 30 | W55 | 1 | 5.924 | 14:02:38 h |
| 128 | 16:56:31 h | Blakeney, Charles | *Oakland, CA | USA | 1962 | M | 98 | M60 | 4 | 5.903 | 13:32:06 h |




