| Name: | Osborne, Steve |
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| Club: | |||
| Residence: | San Francisco, CA | ||
| Year of birth: | 1974 | (Cat. german: M50) | |
| Date of birth: | 00.00.0000 | (Cat. internat.: M50) | |
| Nationality: | USA ![]() |
United States | |
| RunnerID: | 389698 | ||
28 search results (28 Events, 2637.472 km). (More)
| 2025 | 1 Event, 100 km (More) | ||||
|---|---|---|---|---|---|
| 10.05.2025 | Quicksilver 100 km Endurance Run (USA) | 100km | |||
| 13:56:21 h | Osborne, Steve | *San Ramon, CA | Overall: 43 | M: 34 | Cat M50: 2 |
| 2024 | 1 Event, 100 km (More) | ||||
| 11.05.2024 | Quicksilver 100 km Endurance Run (USA) | 100km | |||
| 15:30:37 h | Osborne, Steve | *San Ramon, CA | Overall: 77 | M: 63 | Cat M45: 17 |
| 2023 | 1 Event, 100 km (More) | ||||
| 13.05.2023 | Quicksilver 100 km Endurance Run (USA) | 100km | |||
| 15:11:29 h | Osborne, Steve | *San Ramon, CA | Overall: 47 | M: 38 | Cat M45: 5 |
| 2022 | 1 Event, 100 km (More) | ||||
| 14.05.2022 | Quicksilver 100 km Endurance Run (USA) | 100km | |||
| 13:32:50 h | Osborne, Steve | *San Ramon, CA | Overall: 23 | M: 20 | Cat M45: 2 |
| 2021 | 3 Events, 360.934 km (More) | ||||
| 23.10.2021 | Quicksilver 100 km Endurance Run (USA) | 100km | |||
| 13:00:47 h | Osborne, Steve | *San Ramon, CA | Overall: 26 | M: 22 | Cat M45: 4 |
| 25.09.2021 | Dick Collins Firetrails 100 km (USA) | 100km | |||
| 12:32:09 h | Osborne, Steve | *San Ramon, CA | Overall: 1 | M: 1 | Cat M45: 1 |
| 26.-27.06.2021 | Western States 100 Mile Endurance Run (USA) | 100mi | |||
| 28:22:51 h | Osborne, Steve | *San Ramon, CA | Overall: 122 | M: 92 | Cat M45: 23 |
| 2019 | 2 Events, 210.934 km (More) | ||||
| 14.-15.09.2019 | Pine to Palm 100 Mile Endurance Run (USA) | 100mi | |||
| 28:57:40 h | Osborne, Steve | Overall: 52 | M: 44 | Cat M40: 8 | |
| 15.06.2019 | Redwood (Spring) 50 km Trail Run (USA) | 50km | |||
| 5:36:42 h | Osborne, Steve | *San Ramon, CA | Overall: 15 | M: 13 | Cat M40: 4 |
| 2018 | 1 Event, 100 km (More) | ||||
| 12.05.2018 | Quicksilver 100 km Endurance Run (USA) | 100km | |||
| 15:25:24 h | Osborne, Steve | *San Ramon, CA | Overall: 107 | M: 85 | Cat M40: 22 |
| 2017 | 1 Event, 100 km (More) | ||||
| 13.05.2017 | Quicksilver 100 km Endurance Run (USA) | 100km | |||
| 15:23:30 h | Osborne, Steve | *San Ramon, CA | Overall: 118 | M: 99 | Cat M40: 30 |
| 2016 | 2 Events, 210.934 km (More) | ||||
| 05.-06.11.2016 | Rio Del Lago 100 Mile Endurance Run (USA) | 100mi | |||
| 28:55:42 h | Osborne, Steve | *San Ramon, CA | Overall: 169 | M: 136 | Cat M40: 34 |
| 28.08.2016 | Diablo 50 km Trail Run (USA) | 50km | |||
| 7:38:52 h | Osborne, Steve | *San Ramon, CA | Overall: 15 | M: 13 | Cat M40: 8 |
| 2015 | 4 Events, 421.868 km (More) | ||||
| 07.-08.11.2015 | Rio Del Lago 100 Mile Endurance Run (USA) | 100mi | |||
| 27:39:07 h | Osborne, Steve | *San Francisco, CA | Overall: 165 | M: 129 | Cat M40: 34 |
| 10.10.2015 | Dick Collins Firetrails 50 Mile (USA) | 50mi | |||
| 11:42:55 h | Osborne, Steve | *San Francisco, CA | Overall: 138 | M: 96 | Cat M40: 18 |
| 09.05.2015 | Quicksilver 100 km Endurance Run (USA) | 100km | |||
| 14:53:52 h | Osborne, Steve | *San Francisco, CA | Overall: 133 | M: 109 | Cat M40: 29 |
| 14.03.2015 | Marin Ultra Challenge 50 Mile Race (USA) | 50mi | |||
| 12:47:26 h | Osborne, Steve | *San Francisco, CA | Overall: 75 | M: 57 | Cat M40: 9 |
| 2014 | 5 Events, 471.868 km (More) | ||||
| 19.-20.07.2014 | Tahoe Rim Trail 100M Endurance Run (USA) | 100mi | |||
| 33:43:05 h | Osborne, Steve | *San Francisco, CA | Overall: 147 | M: 108 | Cat M35: 28 |
| 10.05.2014 | Quicksilver 100 km Endurance Run (USA) | 100km | |||
| 15:43:08 h | Osborne, Steve | *San Francisco, CA | Overall: 61 | M: 55 | Cat M35: 13 |
| 05.04.2014 | American River 50 Mile Endurance Run (USA) | 50mi | |||
| 9:38:28 h | Osborne, Steve | *San Francisco, CA | Overall: 210 | M: 169 | Cat M35: 28 |
| 15.03.2014 | Marin Ultra Challenge 50 Mile Race (USA) | 50mi | |||
| 11:37:18 h | Osborne, Steve | *San Francisco | Overall: 52 | M: 41 | Cat M35: 8 |
| 22.02.2014 | Chabot Trail Run (USA) | 50km | |||
| 5:52:43 h | Osborne, Steve | *San Francisco | Overall: 27 | M: 20 | Cat M35: 4 |
| 2013 | 5 Events, 310.934 km (More) | ||||
| 12.10.2013 | Dick Collins Firetrails 50 Mile (USA) | 50mi | |||
| 10:40:34 h | Osborne, Steve | *San Francisco, CA | Overall: 168 | M: 129 | Cat M35: 29 |
| 11.08.2013 | Skyline 50k Endurance Run (USA) | 50km | |||
| 5:40:41 h | Osborne, Steve | *San Francisco, CA | Overall: 98 | M: 72 | Cat M35: 11 |
| 06.04.2013 | American River 50 Mile Endurance Run (USA) | 50mi | |||
| 10:12:04 h | Osborne, Steve | *San Francisco, CA | Overall: 357 | M: 266 | Cat M35: 51 |
| 16.03.2013 | Rodeo Valley 50 km Trail Run (USA) | 50km | |||
| 5:56:25 h | Osborne, Steve | *San Francisco, CA | Overall: 43 | M: 31 | Cat M35: 8 |
| 23.02.2013 | Chabot Trail Run (USA) | 50km | |||
| 5:58:01 h | Osborne, Steve | *San Francisco, CA | Overall: 35 | M: 29 | Cat M35: 5 |
| 2012 | 1 Event, 50 km (More) | ||||
| 11.11.2012 | Mt. Tam Trail Run (USA) | 50km | |||
| 7:55:58 h | Osborne, Steve | *San Francisco, CA | Overall: 37 | M: 25 | Cat M35: 4 |
Personal bests
Your list of personal best performances only contains performances of races which can be included into rankings.
In brackets rank in yearly international/national rankings.
| PB | 2025 | 2024 | 2023 | 2022 | 2021 | 2019 | 2018 | 2017 | 2016 | 2015 | 2014 | 2013 | 2012 |
|---|
Comparison table
Comparison of performances in races with multiple participations
| 2025 | 2024 | 2023 | 2022 | 2021 | 2019 | 2018 | 2017 | 2016 | 2015 | 2014 | 2013 | 2012 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Quicksilver 100 km Endurance Run | 9 | 13:56:21 | 15:30:37 | 15:11:29 | 13:32:50 | 13:00:47 | 15:25:24 | 15:23:30 | 14:53:52 | 15:43:08 | ||||
| Chabot Trail Run | 2 | 5:52:43 | 5:58:01 | |||||||||||
| Marin Ultra Challenge 50 Mile Race | 2 | 12:47:26 | 11:37:18 | |||||||||||
| Dick Collins Firetrails 50 Mile | 2 | 11:42:55 | 10:40:34 | |||||||||||
| American River 50 Mile Endurance Run | 2 | 9:38:28 | 10:12:04 | |||||||||||
| Rio Del Lago 100 Mile Endurance Run | 2 | 28:55:42 | 27:39:07 |





