| Name: | Shiba, Akihiro | 柴晃浩 |
|
| Club: | 東京陸協 | ||
| Residence: | Tokyo | ||
| Year of birth: | 1973 | (Cat. german: M50) | |
| Date of birth: | 00.00.0000 | (Cat. internat.: M50) | |
| Nationality: | JPN ![]() |
Japan | |
| RunnerID: | 376557 | ||
9 search results (9 Events, 900 km). (More)
| 2025 | 1 Event, 100 km (More) | ||||
|---|---|---|---|---|---|
| 29.06.2025 | Lake Saroma 100 Km Ultramarathon (JPN) | 100km | |||
| 11:24:12 h | Shiba, Akihiro | Overall: 742 | M: 657 | Cat M50: 103 | |
| 2024 | 1 Event, 100 km (More) | ||||
| 30.06.2024 | Lake Saroma 100 Km Ultramarathon (JPN) | 100km | |||
| 9:35:29 h | Shiba, Akihiro | Overall: 191 | M: 169 | Cat M50: 31 | |
| 2019 | 1 Event, 100 km (More) | ||||
| 30.06.2019 | Lake Saroma 100 Km Ultramarathon (JPN) | 100km | |||
| 9:41:08 h | Shiba, Akihiro | Overall: 289 | M: 260 | Cat M45: 55 | |
| 2018 | 1 Event, 100 km (More) | ||||
| 24.06.2018 | Lake Saroma 100 Km Ultramarathon (JPN) | 100km | |||
| 9:48:35 h | Shiba, Akihiro | Overall: 387 | M: 348 | Cat M40: 77 | |
| 2017 | 1 Event, 100 km (More) | ||||
| 25.06.2017 | Lake Saroma 100 Km Ultramarathon (JPN) | 100km | |||
| 9:32:14 h | Shiba, Akihiro | 東京陸協 | Overall: 224 | M: 206 | Cat M40: 57 |
| 2016 | 1 Event, 100 km (More) | ||||
| 05.06.2016 | Tokyo Shibamata 100 km (JPN) | 100km | |||
| 11:18:28 h | Shiba, Akihiro | Overall: 314 | M: 292 | Cat M40: 67 | |
| 2015 | 1 Event, 100 km (More) | ||||
| 06.06.2015 | Tokyo Shibamata 100 km (JPN) | 100km | |||
| 12:31:51 h | Shiba, Akihiro | Overall: 679 | M: 633 | Cat M40: 139 | |
| 2013 | 1 Event, 100 km (More) | ||||
| 30.06.2013 | Lake Saroma 100 Km Ultramarathon (JPN) | 100km | |||
| 9:56:00 h | Shiba, Akihiro | 東京陸上競技協会 | Overall: 332 | M: 311 | Cat M35: 52 |
| 2012 | 1 Event, 100 km (More) | ||||
| 24.06.2012 | Lake Saroma 100 Km Ultramarathon (JPN) | 100km | |||
| 12:20:52 h | Shiba, Akihiro | Overall: 1579 | M: 1374 | Cat M35: 205 | |
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 | 2019 | 2018 | 2017 | 2016 | 2015 | 2013 | 2012 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 100km | 9:32:14 |
11:24:12
(3026/1173) |
9:35:29
(1081/320) |
9:41:08
(1262/470) |
9:48:35
(1488/579) |
9:32:14
(1053/395) |
11:18:28
(3612/1722) |
12:31:51
(6746/3332) |
9:56:00
(1618/502) |
12:20:52
(5176/1749) |
Comparison table
Comparison of performances in races with multiple participations
| 2025 | 2024 | 2019 | 2018 | 2017 | 2016 | 2015 | 2013 | 2012 | ||
|---|---|---|---|---|---|---|---|---|---|---|
| Lake Saroma 100 Km Ultramarathon | 7 | 11:24:12 | 9:35:29 | 9:41:08 | 9:48:35 | 9:32:14 | 9:56:00 | 12:20:52 | ||
| Tokyo Shibamata 100 km | 2 | 11:18:28 | 12:31:51 |





