| Name: | Alexander, William |
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| Club: | |||
| Residence: | Green Mountain Falls, CO | ||
| Year of birth: | 1955 | (Cat. german: M70) | |
| Date of birth: | 00.00.0000 | (Cat. internat.: M70) | |
| Nationality: | USA ![]() |
United States | |
| RunnerID: | 162873 | ||
21 search results (21 Events, 1622.605 km). (More)
| 2025 | 3 Events, 156.327 km (More) | ||||
|---|---|---|---|---|---|
| 22.11.2025 | Colorado Cold Rush Ultra (USA) | 50km | |||
| 6:39:47 h | Alexander, William | *Green Mountain Falls, CO | Overall: 65 | M: 47 | Cat M65: 1 |
| 25.10.2025 | Bridge Burner Ultra - 35miles (USA) | 35mi | |||
| 9:20:21 h | Alexander, William | *Green Mountain Falls, CO | Overall: 31 | M: 24 | Cat M65: 1 |
| 27.09.2025 | West Line Winder 50 km Race (USA) | 50km | |||
| 7:20:15 h | Alexander, William | *Green Mountain Falls, CO | Overall: 152 | M: 90 | Cat M65: 1 |
| 2024 | 1 Event, 50 km (More) | ||||
| 27.07.2024 | Pikes Peak Ultra 50 Km (USA) | 50km | |||
| 10:24:51 h | Alexander, William | *Green Mountain Falls, CO | Overall: 104 | M: 70 | Cat M65: 2 |
| 2018 | 1 Event, 50 km (More) | ||||
| 21.07.2018 | Speedgoat 50k (USA) | 50km | |||
| 10:11:37 h | Alexander, William | *Green Mountain Falls, CO | Overall: 148 | M: 112 | Cat M60: 3 |
| 2017 | 1 Event, 80.467 km (More) | ||||
| 09.07.2017 | Leadville Silver Rush 50 Mile Run (USA) | 50mi | |||
| 12:05:34 h | Alexander, William | *Green Mountain Falls, CO | Overall: 179 | M: 145 | Cat M60: 4 |
| 2016 | 5 Events, 447.396 km (More) | ||||
| 20.-21.08.2016 | Leadville Trail 100 Mile (USA) | 100mi | |||
| 29:08:16 h | Alexander, William | *Green Mountain Falls, CO | Overall: 238 | M: 202 | Cat M60: 2 |
| 30.07.2016 | Pikes Peak Ultra (USA) | 50mi | |||
| 12:33:44 h | Alexander, William | Overall: 25 | M: 20 | Cat M60: 1 | |
| 16.07.2016 | Sheep Mountain 50 Mile Endurance Run (USA) | 50mi | |||
| 13:28:30 h | Alexander, William | *Green Mountain Falls, CO | Overall: 24 | M: 19 | Cat M60: 1 |
| 10.07.2016 | Leadville Silver Rush 50 Mile Run (USA) | 50mi | |||
| 10:45:28 h | Alexander, William | *Green Mountain Falls, CO | Overall: 112 | M: 97 | Cat M60: 1 |
| 11.06.2016 | South Park Trail Marathon (USA) | 28mi | |||
| 6:05:45 h | Alexander, William | *Green Mountain Falls, CO | Overall: 21 | M: 17 | Cat M60: 1 |
| 2013 | 4 Events, 402.335 km (More) | ||||
| 17.-18.08.2013 | Leadville Trail 100 Mile (USA) | 100mi | |||
| 28:10:36 h | Alexander, William | Overall: 269 | M: 236 | Cat M55: 6 | |
| 14.07.2013 | Leadville Silver Rush 50 Mile Run (USA) | 50mi | |||
| 9:51:10 h | Alexander, William | *Green Mountain Falls, CO | Overall: 105 | M: 97 | Cat M55: 2 |
| 22.06.2013 | San Juan Solstice 50 Mile Run (USA) | 50mi | |||
| 12:40:56 h | Alexander, William | Overall: 76 | M: 63 | Cat M55: 3 | |
| 04.05.2013 | Collegiate Peaks 50 Miles (USA) | 50mi | |||
| 11:09:33 h | Alexander, William | *CO | Overall: 59 | M: 45 | Cat M55: 3 |
| 2011 | 1 Event, 80.467 km (More) | ||||
| 18.06.2011 | San Juan Solstice 50 Mile Run (USA) | 50mi | |||
| 13:21:29 h | Alexander, William | *Green Mountain Falls, CO | Overall: 86 | M: 75 | Cat M55: 1 |
| 2010 | 2 Events, 140.817 km (More) | ||||
| 24.07.2010 | Grand Mesa 37 Mile Trail Race (USA) | 37.5mi | |||
| 9:01:00 h | Alexander, William | *CO | Overall: 2 | M: 1 | Cat M50: 1 |
| 01.05.2010 | Collegiate Peaks 50 Miles (USA) | 50mi | |||
| 10:31:40 h | Alexander, William | *Greenmtnfalls, CO | Overall: 56 | M: 43 | Cat M50: 6 |
| 2009 | 1 Event, 80.467 km (More) | ||||
| 02.05.2009 | Collegiate Peaks 50 Miles (USA) | 50mi | |||
| 10:48:48 h | Alexander, William | Overall: 46 | M: 34 | Cat M50: 5 | |
| 1989 | 1 Event, 50 km (More) | ||||
| 13.05.1989 | Quicksilver 50 km Endurance Run (USA) | 50km | |||
| 5:28:04 h | Alexander, William | Overall: 20 | M: 18 | Cat M23: 9 | |
| 1987 | 1 Event, 84.329 km (More) | ||||
| 28.03.1987 | The Forty-Niner Double Marathon Trail Run (USA) | 52.4mi | |||
| 10:49:53 h | Alexander, William | Overall: 96 | M: 88 | Cat M23: 25 | |
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 | 2018 | 2017 | 2016 | 2013 | 2011 | 2010 | 2009 | 1989 | 1987 |
|---|
Comparison table
Comparison of performances in races with multiple participations
| 2025 | 2024 | 2018 | 2017 | 2016 | 2013 | 2011 | 2010 | 2009 | 1989 | 1987 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Collegiate Peaks 50 Miles | 3 | 11:09:33 | 10:31:40 | 10:48:48 | ||||||||
| Leadville Silver Rush 50 Mile Run | 3 | 12:05:34 | 10:45:28 | 9:51:10 | ||||||||
| San Juan Solstice 50 Mile Run | 2 | 12:40:56 | 13:21:29 | |||||||||
| Leadville Trail 100 Mile | 2 | 29:08:16 | 28:10:36 |





