DUV ULTRA STATS

Ihara, Tomokazu

JapanManBorn 19772009 – 2026Runner id 161561
Events
86
83 race dates
Best pace
10.079
km/h · 2010
Best finish
4th
of 328 · 2019
Distance raced
11,351
km · splits not double-counted

Pace over time

85 of 86 results · km/h

1.84.16.38.610.920092026

Pace over time: 85 races from 2009 to 2026, ranging from 2.44 to 10.25 kilometres per hour, where higher is faster. A second, age-graded series is drawn above it; the gap between the two is the age credit.

  • Actual pace
  • Age-graded pace

1 result is not on this chart. They are counted in every statistic above and listed in full below — backyard ultras carry a lap count instead of a pace, which is the number that means something in that format.

Results

Results 51 to 86 of 86 for this runner, in date order. Splits of a race are indented and are not counted again in the distance total.
DateEventDistanceResultPace km/hPlacing
2019-03-30
The Barkley Marathons 60 Mile Fun RunUnited States
60mi39:38:34 h2.4364/6
2019-07-13
OSJ Ontake 100 Mile Ultra TrailJapan
100mi19:13:17 h8.3736/58
2019-08-03
Volcanic 50United States*Takao
50km6:46:37 h7.37811/177
2019-09-14
Shinetsu Five Mountains Trail 100 mileJapan*Tokyo Pref.
100mi20:20:18 h7.9134/328
2019-11-30
Formosa Trail 75KmChinese Taipei
75km11:06:59 h6.7475/205
2020-01-18
HURT 100 Endurance Run 100 MileUnited States*Takao
100mi23:57:21 h6.7184/63
2021-08-28
Okushinano 100 - 75 kmJapanAnswer4
75km9:03:39 h8.27725/318
2022-03-08
The Barkley Marathons 40 MileUnited States
40mi26:15:27 h2.4521/1
2022-05-21
Trainic World 100 Mile in Sai-No-KuniJapanAnswer4
100mi26:24:41 h6.0932/94
2022-07-17
Nozawa Onsen 4100D Mountain TrailJapan*Tokyo
65km8:34:17 h7.58314/443
2022-11-19
Last Samurai Standing Backyard Ultra - TokyoJapan
42h281.652 km42laps1/22
2022-12-09
Thailand by UTMB - 100miThailand
171km29:19:12 h5.83222/287
2023-01-21
Hong Kong Four Trails Ultra ChallengeHong Kong
298km2d 06:02:00 h5.5151/15
2023-03-15
The Barkley Marathons 60 Mile Fun RunUnited States
60mi35:55:24 h2.6888/10
2023-03-15
The Barkley Marathons 40 MileUnited States
40mi22:46:38 h2.82611/14
2023-06-03
Old Dominion 100 Mile Endurance RunUnited States*Tokyo Pref.
100mi18:52:27 h8.5272/53
2023-06-24
Western States 100 Mile Endurance RunUnited States
100mi20:19:59 h7.91539/328
2023-07-15
Devil's Gulch 100 Mile RaceUnited States*Takao
100mi23:54:44 h6.7301/3
2023-08-20
Leadville Trail 100 MileUnited States*Hachioji
100mi23:31:18 h6.84240/362
2023-09-08
Wasatch Front 100 MileUnited States*Takao, JPN
100mi23:17:17 h6.9116/202
2023-10-28
Manno Mountain Madness 2023Japan
80km13:29:16 h5.9317/47
2024-03-20
The Barkley Marathons 60 Mile Fun RunUnited States
60mi34:43:15 h2.78110/12
2024-03-20
The Barkley Marathons 40 MileUnited States
40mi22:08:53 h2.90711/13
2024-05-18
Massanutten Mountain Trails 100 MileUnited States*Takao
100mi24:06:09 h6.67715/119
2024-06-21
Deep Japan Ultra 100 - 165 kmJapan
165km28:56:32 h5.7013/61
2024-09-14
Plain 100 Mile Endurance RunUnited States*Takao, JPN
100mi25:54:00 h6.2142/25
2024-11-16
FunTrails100M RoundJapan*Tokyo
100mi24:42:22 h6.5141/39
2024-12-06
Chiangmai Thailand by UTMB - TRANS-INT 160ThailandAnswer4
175km28:45:30 h6.08523/233
2025-05-17
Massanutten Mountain Trails 100 MileUnited States*Tokyo
100mi23:16:43 h6.9137/94
2025-07-18
Ouray 100 Mile Endurance RunUnited States*Takao
102mi32:40:54 h5.0235/82
2025-08-25
Sur les Traces des Ducs de Savoie (TDS)ItalyAnswer4
153km31:26:51 h4.865271/1207
2025-10-10
Lake Biwa 100Japan
169km28:05:08 h6.0176/244
2025-12-06
Chiangmai Thailand by UTMB - HMONG 50-DAYThailandAnswer4
48km6:14:18 h7.69469/2072
2026-01-17
HURT 100 Endurance Run 100 MileUnited States
100mi26:09:26 h6.15311/84
2026-05-02
Mt Rinjani Ultra - 162kmIndonesia
162km46:21:30 h3.4955/23
2026-07-18
Silverton Alpine 50KUnited States*Takao, JPN
50km5:25:14 h9.22411/128

Showing 51–86 of 86