| Name: | Harrison, James |
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| Club: | |||
| Residence: | North Ogden, UT | ||
| Year of birth: | 1967 | (Cat. german: M55) | |
| Date of birth: | 00.00.0000 | (Cat. internat.: M55) | |
| Nationality: | USA ![]() |
United States | |
| RunnerID: | 162456 | ||
41 search results (41 Events, 2776.213 km). (More)
| 2025 | 1 Event, 56.101 km (More) | ||||
|---|---|---|---|---|---|
| 12.06.2025 | Heat Wave 6/12/24 (USA) | 12h | |||
| 56.101 km | Harrison, James | *Rose Hill, KS | Overall: 7 | M: 4 | Cat M55: 1 |
| 2024 | 3 Events, 150 km (More) | ||||
| 02.11.2024 | Antelope Island Fall Classic 50K (USA) | 50km | |||
| 6:51:40 h | Harrison, James | *North Ogden, UT | Overall: 102 | M: 79 | Cat M55: 1 |
| 03.08.2024 | El Vaquero Loco 50K Mountain Race (USA) | 50km | |||
| 11:32:04 h | Harrison, James | *North Ogden, UT | Overall: 77 | M: 53 | Cat M55: 4 |
| 13.04.2024 | Serengeti Trail Races (USA) | 50km | |||
| 8:15:58 h | Harrison, James | *North Ogden, UT | Overall: 22 | M: 17 | Cat M55: 1 |
| 2023 | 3 Events, 175.528 km (More) | ||||
| 05.08.2023 | El Vaquero Loco 50K Mountain Race (USA) | 50km | |||
| 10:55:32 h | Harrison, James | *North Ogden, UT | Overall: 54 | M: 32 | Cat M55: 4 |
| 17.06.2023 | Logan Peak 28 Mile Trail Race (USA) | 28mi | |||
| 6:50:40 h | Harrison, James | *North Ogden, UT | Overall: 61 | M: 42 | Cat M55: 3 |
| 23.03.2023 | Antelope Island Buffalo Run 50 Mile Early Start (USA) | 50mi | |||
| 13:51:29 h | Harrison, James | *North Ogden, UT | Overall: 11 | M: 7 | Cat M55: 2 |
| 2022 | 4 Events, 260.934 km (More) | ||||
| 04.11.2022 | Antelope Island Fall Classic 50K (USA) | 50km | |||
| 6:37:06 h | Harrison, James | *North Ogden, UT | Overall: 77 | M: 58 | Cat M50: 7 |
| 06.08.2022 | El Vaquero Loco 50K Mountain Race (USA) | 50km | |||
| 12:00:00 h | Harrison, James | *North Ogden, UT | Overall: 94 | M: 57 | Cat M50: 6 |
| 11.06.2022 | Snow Peaks 50 Mile Trail Run (USA) | 50mi | |||
| 17:06:53 h | Harrison, James | *North Ogden, UT | Overall: 193 | M: 158 | Cat M50: 14 |
| 25.03.2022 | Antelope Island Buffalo Run 50 Mile Early Start (USA) | 50mi | |||
| 12:46:48 h | Harrison, James | *North Ogden, UT | Overall: 6 | M: 4 | Cat M50: 3 |
| 2021 | 4 Events, 260.934 km (More) | ||||
| 05.11.2021 | Antelope Island Fall Classic 50K (USA) | 50km | |||
| 7:02:11 h | Harrison, James | *North Ogden, UT | Overall: 111 | M: 81 | Cat M50: 7 |
| 07.08.2021 | El Vaquero Loco 50K Mountain Race (USA) | 50km | |||
| 10:46:53 h | Harrison, James | *Northogden, UT | Overall: 86 | M: 58 | Cat M50: 7 |
| 12.06.2021 | Snow Peaks 50 Mile Trail Run (USA) | 50mi | |||
| 16:06:12 h | Harrison, James | *North Ogden, UT | Overall: 229 | M: 153 | Cat M50: 13 |
| 26.03.2021 | Antelope Island Buffalo Run 50 Mile (USA) | 50mi | |||
| 13:32:15 h | Harrison, James | *North Ogden, UT | Overall: 140 | M: 106 | Cat M50: 5 |
| 2019 | 2 Events, 130.467 km (More) | ||||
| 03.08.2019 | El Vaquero Loco 50K Mountain Race (USA) | 50km | |||
| 10:53:18 h | Harrison, James | *North Ogden, UT | Overall: 89 | M: 60 | Cat M50: 5 |
| 08.06.2019 | Snow Peaks 50 Mile Trail Run (USA) | 50mi | |||
| 13:45:21 h | Harrison, James | *North Ogden, UT | Overall: 219 | M: 167 | Cat M50: 12 |
| 2018 | 3 Events, 180.467 km (More) | ||||
| 17.11.2018 | Antelope Island Fall Classic 50K (USA) | 50km | |||
| 6:37:39 h | Harrison, James | *North Ogden, UT | Overall: 136 | M: 88 | Cat M50: 4 |
| 04.08.2018 | El Vaquero Loco 50K Mountain Race (USA) | 50km | |||
| 10:44:47 h | Harrison, James | *North Ogden, UT | Overall: 92 | M: 60 | Cat M50: 6 |
| 02.06.2018 | Snow Peaks 50 Mile Trail Run (USA) | 50mi | |||
| 15:34:57 h | Harrison, James | *North Ogden, UT | Overall: 232 | M: 168 | Cat M50: 18 |
| 2017 | 4 Events, 255.995 km (More) | ||||
| 05.08.2017 | El Vaquero Loco 50K Mountain Race (USA) | 50km | |||
| 9:40:22 h | Harrison, James | *North Ogden, UT | Overall: 79 | M: 59 | Cat M45: 7 |
| 24.06.2017 | Logan Peak 28 Mile Trail Race (USA) | 28mi | |||
| 8:11:36 h | Harrison, James | *North Ogden, UT | Overall: 89 | M: 60 | Cat M45: 7 |
| 03.06.2017 | Snow Peaks 50 Mile Trail Run (USA) | 50mi | |||
| 17:43:46 h | Harrison, James | *North Ogden, UT | Overall: 243 | M: 173 | Cat M45: 20 |
| 18.03.2017 | Antelope Island Buffalo Run 50 Mile (USA) | 50mi | |||
| 12:38:00 h | Harrison, James | *North Ogden, UT | Overall: 71 | M: 51 | Cat M45: 6 |
| 2016 | 5 Events, 416.929 km (More) | ||||
| 23.-24.09.2016 | The Bear 100 Mile Endurance Run (USA) | 100mi | |||
| 35:27:43 h | Harrison, James | *North Ogden, UT | Overall: 158 | M: 126 | Cat M45: 22 |
| 06.08.2016 | El Vaquero Loco 50K Mountain Race (USA) | 50km | |||
| 9:47:08 h | Harrison, James | *North Ogden, UT | Overall: 71 | M: 54 | Cat M45: 7 |
| 25.06.2016 | Logan Peak 28 Mile Trail Race (USA) | 28mi | |||
| 7:45:36 h | Harrison, James | *North Ogden, UT | Overall: 120 | M: 71 | Cat M45: 9 |
| 04.06.2016 | Snow Peaks 50 Mile Trail Run (USA) | 50mi | |||
| 15:23:38 h | Harrison, James | *North Ogden, UT | Overall: 204 | M: 165 | Cat M45: 16 |
| 19.03.2016 | Antelope Island Buffalo Run 50 Mile (USA) | 50mi | |||
| 13:23:00 h | Harrison, James | *North Ogden, UT | Overall: 124 | M: 83 | Cat M45: 11 |
| 2015 | 3 Events, 175.528 km (More) | ||||
| 08.08.2015 | El Vaquero Loco 50K Mountain Race (USA) | 50km | |||
| 9:45:58 h | Harrison, James | *North Ogden, UT | Overall: 82 | M: 58 | Cat M45: 9 |
| 27.06.2015 | Logan Peak 28 Mile Trail Race (USA) | 28mi | |||
| 8:54:47 h | Harrison, James | *North Ogden, UT | Overall: 110 | M: 67 | Cat M45: 9 |
| 06.06.2015 | Snow Peaks 50 Mile Trail Run (USA) | 50mi | |||
| 14:17:58 h | Harrison, James | *North Ogden, UT | Overall: 165 | M: 128 | Cat M45: 15 |
| 2014 | 2 Events, 95.061 km (More) | ||||
| 09.08.2014 | El Vaquero Loco 50K Mountain Race (USA) | 50km | |||
| 10:02:11 h | Harrison, James | *North Ogden, UT | Overall: 90 | M: 67 | Cat M45: 8 |
| 28.06.2014 | Logan Peak 28 Mile Trail Race (USA) | 28mi | |||
| 6:53:05 h | Harrison, James | *North Ogden, UT | Overall: 79 | M: 56 | Cat M45: 6 |
| 2012 | 2 Events, 241.401 km (More) | ||||
| 19.-20.10.2012 | Pony Express Trail 100 Mile (USA) | 100mi | |||
| 24:48:25 h | Harrison, James | *North Ogden, UT | Overall: 7 | M: 4 | Cat M40: 1 |
| 18.02.2012 | Cross Timbers Trail Run (USA) | 50mi | |||
| 14:34:05 h | Harrison, James | *North Ogden, UT | Overall: 21 | M: 17 | Cat M40: 3 |
| 2011 | 1 Event, 80.467 km (More) | ||||
| 22.10.2011 | Ogden Valley Ultra Marathon (USA) | 50mi | |||
| 8:52:44 h | Harrison, James | Overall: 10 | M: 9 | Cat M40: 3 | |
| 2010 | 3 Events, 215.934 km (More) | ||||
| 23.10.2010 | Ogden Valley Ultra Marathon (USA) | 50mi | |||
| 9:17:10 h | Harrison, James | Overall: 8 | M: 7 | Cat M40: 3 | |
| 27.03.2010 | Antelope Island Buffalo Run 50 Mile (USA) | 50mi | |||
| 9:07:13 h | Harrison, James | *North Ogden, UT | Overall: 31 | M: 28 | Cat M40: 4 |
| 13.02.2010 | Moab Red Hot 55k (USA) | 55km | |||
| 7:20:53 h | Harrison, James | *North Ogden, UT | Overall: 141 | M: 111 | Cat M40: 23 |
| 2009 | 1 Event, 80.467 km (More) | ||||
| 24.10.2009 | Ogden Valley Ultra Marathon (USA) | 50mi | |||
| 10:02:40 h | Harrison, James | Overall: 17 | M: 15 | Cat M40: 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 | 2012 | 2011 | 2010 | 2009 |
|---|
Comparison table
Comparison of performances in races with multiple participations
| 2025 | 2024 | 2023 | 2022 | 2021 | 2019 | 2018 | 2017 | 2016 | 2015 | 2014 | 2012 | 2011 | 2010 | 2009 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| El Vaquero Loco 50K Mountain Race | 10 | 11:32:04 | 10:55:32 | 12:00:00 | 10:46:53 | 10:53:18 | 10:44:47 | 9:40:22 | 9:47:08 | 9:45:58 | 10:02:11 | |||||
| Snow Peaks 50 Mile Trail Run | 7 | 17:06:53 | 16:06:12 | 13:45:21 | 15:34:57 | 17:43:46 | 15:23:38 | 14:17:58 | ||||||||
| Antelope Island Buffalo Run 50 Mile | 6 | 13:51:29 | 12:46:48 | 13:32:15 | 12:38:00 | 13:23:00 | 9:07:13 | |||||||||
| Logan Peak 28 Mile Trail Race | 5 | 6:50:40 | 8:11:36 | 7:45:36 | 8:54:47 | 6:53:05 | ||||||||||
| Antelope Island Fall Classic 50K | 4 | 6:51:40 | 6:37:06 | 7:02:11 | 6:37:39 | |||||||||||
| Ogden Valley Ultra Marathon | 3 | 8:52:44 | 9:17:10 | 10:02:40 |





