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| Race | ||
|---|---|---|
| Date: | 17.04.2004 |
|
| Event: | 18th Ruth Anderson Ultra 50mi - 50km Split | |
| Start in (Country): | San Francisco, CA (USA) | |
| Length/Duration: | 50km | |
| Ranking eligible: | Yes | More ultra races in San Francisco, CA |
| IAU-Label: | No label | |
| Status: | ||
| Participants limit: | ||
| Course | ||
| Race type: | road race | |
| Elevation gain/loss: | 220Hm | |
| Course description: | certified 4.475 miles paved bike path with dirt shoulders (per loop) | |
| Time Limit: | ||
| Promoter | ||
| Organisation: | ||
| Contact Person: | ||
| Address: | ||
| Phone: | ||
| Email: | ||
| Further Informations | ||
| Entry fee: | ||
| Web page: | http://www.run100s.com/ra.htm | |
| Miscellaneous: | ||
| EventID: | 4449 | |
| Results Splits | list of winners (M/F) | |
| 11.10.2025 50mi (13 M, 5 F) |
Aidan O'Connor 07:06:55 h | Megan Cheng 08:20:35 h |
| 12.10.2024 50mi (20 M, 5 F) |
James Scanlan 05:56:48 h | Isabelle Defreese 07:53:46 h |
| 14.10.2023 50mi (20 M, 3 F) |
Jakob Walter 06:01:41 h | Elizabeth Sharpe 09:28:46 h |
| 08.10.2022 50mi (17 M, 3 F) |
Chikara Omine 05:05:41 h | Thia Angelo 06:36:47 h |
| 09.10.2021 50mi (5 M, 2 F) |
Alessandro Kamikawa 08:37:53 h | Erdenedalai Sangiragchaa 10:16:46 h |
| 12.10.2019 50mi (15 M, 12 F) |
Chikara Omine 05:51:41 h | Simone Angela Winkler 08:16:12 h |
| 22.04.2018 50mi (11 M, 3 F) |
Jean Pommier 06:20:14 h | Emi Yasaka 07:46:14 h |
| 23.04.2017 50mi (9 M, 1 F) |
Chikara Omine 05:58:20 h | Lisa Huerta 11:00:32 h |
| 16.04.2016 50mi (11 M, 4 F) |
Chikara Omine 05:57:12 h | Kelly Haston 08:34:25 h |
| 18.04.2015 50mi (11 M, 5 F) |
Karl Schnaitter 06:05:56 h | Kyria Wilson 08:41:34 h |
| 19.04.2014 50mi (26 M, 4 F) |
Jean Pommier 06:22:57 h | Cecilia Santos 08:52:26 h |
| 20.04.2013 50mi (14 M, 7 F) |
Eduardo Vazquez 06:38:16 h | Jill Cole 08:38:09 h |
| 21.04.2012 50mi (14 M, 4 F) |
Jean Pommier 05:49:59 h | Wendy Georges 08:17:13 h |
| 23.04.2011 50km Split (13 M, 2 F) |
Toshikazu Hosaka 03:43:48 h | Clare Abram 04:23:23 h |
| 23.04.2011 50mi (13 M, 2 F) |
Toshikazu Hosaka 06:31:31 h | Clare Abram 07:03:41 h |
| 17.04.2010 50mi (11 M, 4 F) |
Joseph Binder 05:37:46 h | Megan Deverin 07:46:13 h |
| 18.04.2009 50mi (18 M, 2 F) |
Sean Lang 07:24:55 h | Jean Suyenaga 09:25:43 h |
| 19.04.2008 50mi (8 M, 1 F) |
Eric Herdman 07:03:02 h | Carilyn Johnson 08:13:11 h |
| 31.03.2007 50mi (8 M, 2 F) |
Thomas Reiss 05:56:17 h | Lisa Huerta 09:47:00 h |
| 22.04.2006 50km Split (13 M, 2 F) |
Mark Henderson 03:41:30 h | Soon Gaal 05:35:03 h |
| 22.04.2006 50mi (13 M, 2 F) |
J.R. Mintz 06:30:12 h | Soon Gaal 09:52:56 h |
| 16.04.2005 50km Split (11 M, 5 F) |
Eric Blumenau 03:41:18 h | Joan Messick 04:33:50 h |
| 16.04.2005 50mi (11 M, 5 F) |
Eric Blumenau 06:20:58 h | Linda McFadden 07:44:34 h |
| 17.04.2004 50km Split (9 M, 1 F) |
Scott John 03:41:53 h | Cassandra Johnson 06:09:59 h |
| 17.04.2004 50mi (9 M, 1 F) |
Scott John 06:20:43 h | Cassandra Johnson 10:14:12 h |
| 19.04.2003 50mi (5 M, 2 F) |
Pieter Vermeesch 07:17:45 h | Linda McFadden 08:18:09 h |
| 20.04.2002 50km Split (4 M, 1 F) |
Joseph Schieffer 03:54:26 h | Toni Miller 05:33:49 h |
| 20.04.2002 50mi (4 M, 1 F) |
Joseph Schieffer 06:21:26 h | Toni Miller 09:07:06 h |
| 21.04.2001 50mi (12 M, 6 F) |
Joseph Schieffer 06:26:19 h | Rena Schumann 07:11:35 h |
| Reports | ||
| 19.04.2014 50mi "Ruth Anderson 2014: Moving targets", by Jean Pommier | ||
| Age group distribution 17.04.2004 (9 men, 1 women) | ||
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| Performance distribution 17.04.2004 (9 men, 1 women) | ||
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| 384 Finishers over the years (298 men, 86 women) | ||
| All-time results of this event. | Multiple Finishers. | |





