| 2025 |
2 Manifestations, 200 km (Plus) |
|---|
| 28.09.2025 |
Muraoka 100 km Ultra Marathon (JPN) |
100km |
| 13:42:44 h |
Okamoto, Masaki |
*Okayama Pref. |
scratch: 377 |
H: 334 |
Cat. M55: 49 |
|
| 25.05.2025 |
Ebisu-Daikoku 100 km Marathon (JPN) |
100km |
| 12:09:52 h |
Okamoto, Masaki |
|
scratch: 180 |
H: 163 |
Cat. M55: 16 |
|
| 2024 |
2 Manifestations, 200 km (Plus) |
|---|
| 29.09.2024 |
Muraoka 100 km Ultra Marathon (JPN) |
100km |
| 11:51:05 h |
Okamoto, Masaki |
*Okayama Pref. |
scratch: 82 |
H: 72 |
Cat. M55: 11 |
|
| 26.05.2024 |
Ebisu-Daikoku 100 km Marathon (JPN) |
100km |
| 10:50:00 h |
Okamoto, Masaki |
|
scratch: 35 |
H: 33 |
Cat. M55: 1 |
|
| 2023 |
2 Manifestations, 200 km (Plus) |
|---|
| 24.09.2023 |
Muraoka 100 km Ultra Marathon (JPN) |
100km |
| 11:34:42 h |
Okamoto, Masaki |
*Okayama Pref. |
scratch: 67 |
H: 61 |
Cat. M55: 7 |
|
| 28.05.2023 |
Ebisu-Daikoku 100 km Marathon (JPN) |
100km |
| 11:31:04 h |
Okamoto, Masaki |
|
scratch: 79 |
H: 74 |
Cat. M55: 5 |
|
| 2019 |
1 Manifestation, 100 km (Plus) |
|---|
| 29.09.2019 |
Muraoka 100 km Ultra Marathon (JPN) |
100km |
| 10:17:10 h |
Okamoto, Masaki |
*Okayama Pref. |
scratch: 27 |
H: 24 |
Cat. M50: 2 |
|
| 2016 |
1 Manifestation, 100 km (Plus) |
|---|
| 25.09.2016 |
Muraoka 100 km Ultra Marathon (JPN) |
100km |
| 10:19:39 h |
Okamoto, Masaki |
|
scratch: 20 |
H: 17 |
Cat. M45: 2 |
|
| 2014 |
2 Manifestations, 173 km (Plus) |
|---|
| 19.10.2014 |
OSJ Hyonosen Mountains Trail Race (JPN) |
73km |
| 11:05:00 h |
Okamoto, Masaki |
*Okayama Pref. |
scratch: 92 |
H: 91 |
Cat. M45: 11 |
|
| 28.09.2014 |
Muraoka 100 km Ultra Marathon (JPN) |
100km |
| 9:32:50 h |
Okamoto, Masaki |
|
scratch: 14 |
H: 14 |
Cat. M45: 2 |
|
| 2013 |
2 Manifestations, 171 km (Plus) |
|---|
| 20.10.2013 |
OSJ Hyonosen Mountains Trail Race (JPN) |
71km |
| 11:50:18 h |
Okamoto, Masaki |
*Okayama Pref. |
scratch: 101 |
H: 95 |
Cat. M45: 8 |
|
| 29.09.2013 |
Muraoka 100 km Ultra Marathon (JPN) |
100km |
| 11:01:35 h |
Okamoto, Masaki |
|
scratch: 29 |
H: 28 |
Cat. M45: 5 |
|
| 2011 |
1 Manifestation, 100 km (Plus) |
|---|
| 25.09.2011 |
Muraoka 100 km Ultra Marathon (JPN) |
100km |
| 8:50:32 h |
Okamoto, Masaki |
|
scratch: 4 |
H: 4 |
Cat. M40: 2 |
|
| 2010 |
1 Manifestation, 100 km (Plus) |
|---|
| 26.09.2010 |
Muraoka 100 km Ultra Marathon (JPN) |
100km |
| 9:09:13 h |
Okamoto, Masaki |
*Pref. Okayama |
scratch: 7 |
H: 7 |
Cat. M40: 4 |
|
| 2009 |
1 Manifestation, 100 km (Plus) |
|---|
| 27.09.2009 |
Muraoka 100 km Ultra Marathon (JPN) |
100km |
| 9:48:56 h |
Okamoto, Masaki |
*Okayama |
scratch: 7 |
H: 7 |
Cat. M40: 4 |
|
