| Name: | Berggren, Isak Johan |
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| Club: | Hemlingby LK | ||
| Residence: | Gävle | ||
| Year of birth: | 2002 | (Cat. german: M20) | |
| Date of birth: | 05.08.2002 | (Cat. internat.: M23) | |
| Nationality: | SWE ![]() |
Sweden | |
| RunnerID: | 1521866 | ||
26 search results (9 Events, 1079.783 km). (More)
| 2025 | 1 Event, 120.708 km (More) | ||||
|---|---|---|---|---|---|
| 20.-22.09.2025 | Muruvik Backyard Ultra (NOR) | 48h | |||
| 120.708 km | Berggren, Isak Johan | Ntnui | Overall: 24 | M: 18 | Cat M23: 4 |
| 2024 | 3 Events, 400.687 km (More) | ||||
| 14.12.2024 | Personliga Rekordens Tävling - PRT 24h - 12h split (SWE) | 12h | |||
| 90.444 km | Berggren, Isak Johan | Ultrauppsala LS | Overall: 39 | M: 26 | Cat MU23: 2 |
| 14.12.2024 | Personliga Rekordens Tävling - PRT 24h (SWE) | 24h | |||
| 132.914 km | Berggren, Isak Johan | Ultrauppsala LS | Overall: 48 | M: 28 | Cat MU23: 2 |
| 14.12.2024 | Personliga Rekordens Tävling - PRT 24h - 50mi split (SWE) | 50mi | |||
| 10:27:58 h | Berggren, Isak Johan | Ultrauppsala LS | Overall: 41 | M: 29 | Cat MU23: 2 |
| 14.12.2024 | Personliga Rekordens Tävling - PRT 24h - 6h split (SWE) | 6h | |||
| 51.450 km | Berggren, Isak Johan | Ultrauppsala LS | Overall: 35 | M: 26 | Cat MU23: 2 |
| 14.12.2024 | Personliga Rekordens Tävling - PRT 24h - 100km split (SWE) | 100km | |||
| 13:11:48 h | Berggren, Isak Johan | Ultrauppsala LS | Overall: 32 | M: 22 | Cat MU23: 2 |
| 03.08.2024 | Säljan Backyard Ultra (SWE) | 22h | |||
| 87.178 km | Berggren, Isak Johan | Ultrauppsala LS | Overall: 6 | M: 6 | Cat MU23: 2 |
| 27.-28.04.2024 | VXO Ultrafest - VXO24h - 100mi split (SWE) | 100mi | |||
| 20:52:10 h | Berggren, Isak Johan | Ultrauppsala LS | Overall: 25 | M: 16 | Cat MU23: 1 |
| 27.-28.04.2024 | VXO Ultrafest - VXO24h - 100km split (SWE) | 100km | |||
| 11:08:10 h | Berggren, Isak Johan | Ultrauppsala LS | Overall: 35 | M: 26 | Cat MU23: 2 |
| 27.-28.04.2024 | VXO Ultrafest - VXO24h - 50mi split (SWE) | 50mi | |||
| 8:42:21 h | Berggren, Isak Johan | Ultrauppsala LS | Overall: 39 | M: 30 | Cat MU23: 2 |
| 27.-28.04.2024 | VXO Ultrafest - VXO24h - 12h split (SWE) | 12h | |||
| 106.748 km | Berggren, Isak Johan | Ultrauppsala LS | Overall: 33 | M: 24 | Cat MU23: 2 |
| 27.-28.04.2024 | VXO Ultrafest - VXO24h (SWE) | 24h | |||
| 180.595 km | Berggren, Isak Johan | Ultrauppsala LS | Overall: 22 | M: 14 | Cat MU23: 1 |
| 27.-28.04.2024 | VXO Ultrafest - VXO24h - 6h split (SWE) | 6h | |||
| 57.479 km | Berggren, Isak Johan | Ultrauppsala LS | Overall: 39 | M: 30 | Cat MU23: 2 |
| 2023 | 3 Events, 428.328 km (More) | ||||
| 09.12.2023 | Personliga Rekordens Tävling - PRT 24h - 50mi split (SWE) | 50mi | |||
| 9:51:46 h | Berggren, Isak Johan | Hemlingby LK | Overall: 25 | M: 18 | Cat MU23: 2 |
| 09.12.2023 | Personliga Rekordens Tävling - PRT 24h - 12h split (SWE) | 12h | |||
| 95.694 km | Berggren, Isak Johan | Hemlingby LK | Overall: 22 | M: 17 | Cat MU23: 2 |
| 09.12.2023 | Personliga Rekordens Tävling - PRT 24h - 100km split (SWE) | 100km | |||
| 12:46:12 h | Berggren, Isak Johan | Hemlingby LK | Overall: 25 | M: 18 | Cat MU23: 2 |
| 09.12.2023 | Personliga Rekordens Tävling - PRT 24h (SWE) | 24h | |||
| 155.527 km | Berggren, Isak Johan | Hemlingby LK | Overall: 19 | M: 12 | Cat MU23: 2 |
| 09.12.2023 | Personliga Rekordens Tävling - PRT 24h - 6h split (SWE) | 6h | |||
| 53.700 km | Berggren, Isak Johan | Hemlingby LK | Overall: 26 | M: 20 | Cat MU23: 2 |
| 02.09.2023 | Big Shadow Backyard Ultra (SWE) | 32h | |||
| 134.120 km | Berggren, Isak Johan | Ultrauppsala | Overall: 10 | M: 9 | Cat MU23: 1 |
| 29.-30.04.2023 | VXO Ultrafest - VXO24h (SWE) | 24h | |||
| 138.681 km | Berggren, Isak Johan | Hemlingby LK | Overall: 42 | M: 28 | Cat MU23: 1 |
| 29.-30.04.2023 | VXO Ultrafest - VXO24h -12h split (SWE) | 12h | |||
| 108.390 km | Berggren, Isak Johan | Hemlingby LK | Overall: 20 | M: 16 | Cat MU23: 1 |
| 29.-30.04.2023 | VXO Ultrafest - VXO24h - 6h split (SWE) | 6h | |||
| 55.837 km | Berggren, Isak Johan | Hemlingby LK | Overall: 31 | M: 24 | Cat MU23: 2 |
| 29.-30.04.2023 | VXO Ultrafest - VXO24h - 100K split (SWE) | 100km | |||
| 10:55:09 h | Berggren, Isak Johan | Hemlingby LK | Overall: 22 | M: 18 | Cat MU23: 1 |
| 29.-30.04.2023 | VXO Ultrafest - VXO24h - 50mi split (SWE) | 50mi | |||
| 8:39:41 h | Berggren, Isak Johan | Hemlingby LK | Overall: 26 | M: 21 | Cat MU23: 2 |
| 2021 | 1 Event, 63 km (More) | ||||
| 12.06.2021 | Björnfrossa Ultramaraton (SWE) | 63km | |||
| 8:01:25 h | Berggren, Isak Johan | Hemlingby LK | Overall: 36 | M: 28 | Cat MU23: 2 |
| 2020 | 1 Event, 67.06 km (More) | ||||
| 05.09.2020 | Backyard Ultra Gävle (SWE) | 31h | |||
| 67.060 km | Berggren, Isak Johan | Hemlingby LK | Overall: 18 | M: 14 | Cat MU23: 1 |
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 | 2021 | 2020 | |
|---|---|---|---|---|---|---|
| 50mi | 8:39:41 |
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8:42:21
(408/59) |
8:39:41
(283/51) |
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| 100km | 10:55:09 |
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11:08:10
(2784/52) |
10:55:09
(2202/42) |
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| 100mi | 20:52:10 |
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20:52:10
(342/25) |
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| 6h | 57.479 |
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57.479
(1341/107) |
55.837
(1686/152) |
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| 12h | 108.390 |
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106.748
(501/35) |
108.390
(605/25) |
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| 24h | 180.595 |
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180.595
(569/25) |
155.527
(1256/42) |
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Comparison table
Comparison of performances in races with multiple participations
| 2025 | 2024 | 2023 | 2021 | 2020 | ||
|---|---|---|---|---|---|---|
| VXO Ultrafest - VXO24h | 2 | 180.595 | 138.681 | |||
| Personliga Rekordens Tävling - PRT 24h | 2 | 132.914 | 155.527 |





