| Name: | Katayama, Masanori | 片山征典 |
|
| Club: | うみがめRC | ||
| Residence: | Hyogo | ||
| Year of birth: | 1964 | (Cat. german: M60) | |
| Date of birth: | 15.07.1964 | (Cat. internat.: M60) | |
| Nationality: | JPN ![]() |
Japan | |
| RunnerID: | 94351 | ||
17 search results (17 Events, 1556 km). (More)
| 2025 | 1 Event, 64 km (More) | ||||
|---|---|---|---|---|---|
| 28.09.2025 | Muraoka 64 km Ultra Marathon (JPN) | 64km | |||
| 6:36:12 h | Katayama, Masanori | うみがめrc | Overall: 132 | M: 110 | Cat M60: 13 |
| 2017 | 2 Events, 166 km (More) | ||||
| 24.09.2017 | Muraoka 66 km Ultra Marathon (JPN) | 66km | |||
| 8:57:08 h | Katayama, Masanori | *Kobe City | Overall: 117 | M: 78 | Cat M50: 18 |
| 11.06.2017 | Hida Takayama 100 km Ultramarathon (JPN) | 100km | |||
| 10:49:50 h | Katayama, Masanori | うみがめRC | Overall: 261 | M: 247 | Cat M50: 27 |
| 2016 | 2 Events, 200 km (More) | ||||
| 16.10.2016 | River Shimanto 100km (JPN) | 100km | |||
| 10:17:20 h | Katayama, Masanori | うみがめRC | Overall: 187 | M: 173 | Cat M50: 25 |
| 18.09.2016 | Tango 100 km Ultramarathon (JPN) | 100km | |||
| 11:24:22 h | Katayama, Masanori | うみがめrc | Overall: 261 | M: 242 | Cat M50: 38 |
| 2014 | 2 Events, 200 km (More) | ||||
| 19.10.2014 | River Shimanto 100km (JPN) | 100km | |||
| 10:38:35 h | Katayama, Masanori | うみがめRC | Overall: 208 | M: 183 | Cat M50: 24 |
| 14.09.2014 | Tango 100 km Ultramarathon (JPN) | 100km | |||
| 12:14:49 h | Katayama, Masanori | うみがめRC | Overall: 493 | M: 443 | Cat M50: 59 |
| 2013 | 1 Event, 66 km (More) | ||||
| 29.09.2013 | Muraoka 66 km Ultra Marathon (JPN) | 66km | |||
| 8:11:02 h | Katayama, Masanori | Overall: 67 | M: 58 | Cat M45: 9 | |
| 2009 | 3 Events, 312 km (More) | ||||
| 18.10.2009 | River Shimanto 100km (JPN) | 100km | |||
| 9:49:44 h | Katayama, Masanori | うみがめrc | Overall: 104 | M: 92 | Cat M45: 18 |
| 27.09.2009 | Muraoka 100 km Ultra Marathon (JPN) | 100km | |||
| 11:31:56 h | Katayama, Masanori | *Kobe | Overall: 40 | M: 37 | Cat M45: 4 |
| 26.04.2009 | Fuji 5 Lakes 112 km Challenge (JPN) | 112km | |||
| 11:56:13 h | Katayama, Masanori | うみがめrc | Overall: 41 | M: 38 | Cat M40: 7 |
| 2008 | 3 Events, 300 km (More) | ||||
| 19.10.2008 | River Shimanto 100km (JPN) | 100km | |||
| 10:07:37 h | Katayama, Masanori | うみがめrc | Overall: 119 | M: 103 | Cat M40: 19 |
| 28.09.2008 | Muraoka 100 km Ultra Marathon (JPN) | 100km | |||
| 11:27:50 h | Katayama, Masanori | *Hyogo | Overall: 44 | M: 41 | Cat M40: 10 |
| 14.09.2008 | Tango 100 km Ultramarathon (JPN) | 100km | |||
| 11:24:50 h | Katayama, Masanori | うみがめrc | Overall: 114 | M: 101 | Cat M40: 17 |
| 2007 | 2 Events, 188 km (More) | ||||
| 14.10.2007 | River Shimanto 100km (JPN) | 100km | |||
| 10:53:45 h | Katayama, Masanori | まーちゃんず | Overall: 230 | M: 202 | Cat M40: 34 |
| 29.09.2007 | Muraoka 88 km Ultra Marathon (JPN) | 88km | |||
| 11:18:10 h | Katayama, Masanori | *Kobe City | Overall: 33 | M: 23 | Cat M40: 4 |
| 2006 | 1 Event, 60 km (More) | ||||
| 15.10.2006 | River Shimanto 60km (JPN) | 60km | |||
| 6:11:53 h | Katayama, Masanori | まーちゃんず | Overall: 43 | M: 31 | Cat M40: 11 |
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 | 2017 | 2016 | 2014 | 2013 | 2009 | 2008 | 2007 | 2006 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 100km | 9:49:44 |
|
|
10:17:20
(2046/926) |
10:38:35
(2345/683) |
|
9:49:44
(1373/402) |
10:07:37
(1348/134) |
10:53:45
(1987/229) |
|
Comparison table
Comparison of performances in races with multiple participations
| 2025 | 2017 | 2016 | 2014 | 2013 | 2009 | 2008 | 2007 | 2006 | ||
|---|---|---|---|---|---|---|---|---|---|---|
| River Shimanto 100km | 5 | 10:17:20 | 10:38:35 | 9:49:44 | 10:07:37 | 10:53:45 | ||||
| Tango 100 km Ultramarathon | 3 | 11:24:22 | 12:14:49 | 11:24:50 | ||||||
| Muraoka 66 km Ultra Marathon | 3 | 6:36:12 | 8:57:08 | 8:11:02 | ||||||
| Muraoka 100 km Ultra Marathon | 2 | 11:31:56 | 11:27:50 |





