All-time results of this event:
Hirosaki 48h Ultra Run
| Distance: | 48h | More details of this race. |
| Ranking eligible: | No (2022-2023), Yes(2024-2025) | Multiple Finishers |
| 1 to 97 of 97 search results. |
| Rank | Performance | Date | Name | Nat. | YOB | Rank | M/F | Rank M/F | Cat | Cat. Rank |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 389.045 km | 26.-28.05.2023 | Kiso, Tetsuo | JPN | 1968 | 1 | M | 1 | M55 | 1 |
| 2 | 369.509 km | 23.-25.05.2025 | Ikeda, Shuji | JPN | 1972 | 1 | M | 1 | M50 | 1 |
| 3 | 362.093 km | 20.-22.05.2024 | Iwatate, Koichi | JPN | 1971 | 1 | M | 1 | M50 | 1 |
| 4 | 353.831 km | 20.-22.05.2024 | Tanimizu, Tsuyoshi | JPN | 1969 | 2 | M | 2 | M55 | 1 |
| 5 | 353.829 km | 20.-22.05.2024 | Ikeda, Shuji | JPN | 1972 | 3 | M | 3 | M50 | 2 |
| 6 | 347.843 km | 23.-25.05.2025 | Tanimizu, Tsuyoshi | JPN | 1969 | 2 | M | 2 | M55 | 1 |
| 7 | 339.815 km | 26.-28.05.2023 | Suda, Yuta | JPN | 1985 | 2 | M | 2 | M35 | 1 |
| 8 | 334.736 km | 26.-28.05.2023 | Tanimizu, Tsuyoshi | JPN | 1969 | 3 | M | 3 | M50 | 1 |
| 9 | 331.977 km | 20.-22.05.2024 | Takeda, Kenji | JPN | 1965 | 4 | M | 4 | M55 | 2 |
| 10 | 320.673 km | 21.-23.05.2022 | Haga, Mamoru | JPN | 1983 | 1 | M | 1 | M35 | 1 |
| 11 | 314.911 km | 21.-23.05.2022 | Koyama, Tomohisa | JPN | 1974 | 2 | M | 2 | M45 | 1 |
| 12 | 314.132 km | 20.-22.05.2024 | Seki, Rieko | JPN | 1969 | 5 | F | 1 | W55 | 1 |
| 13 | 311.983 km | 21.-23.05.2022 | Hayashibara, Makoto | JPN | 1969 | 3 | M | 3 | M50 | 1 |
| 14 | 305.919 km | 20.-22.05.2024 | Ikeda, Yuka | JPN | 1964 | 6 | F | 2 | W60 | 1 |
| 15 | 301.274 km | 20.-22.05.2024 | Saito, Wataru | JPN | 1973 | 7 | M | 5 | M50 | 3 |
| 16 | 300.586 km | 26.-28.05.2023 | Watanabe, Tomohiro | JPN | 1978 | 4 | M | 4 | M45 | 1 |
| 17 | 298.381 km | 23.-25.05.2025 | Kuramoto, Shigemichi | JPN | 3 | M | 3 | #NA | ||
| 18 | 294.824 km | 21.-23.05.2022 | Yamasoto, Kotaro | JPN | 1977 | 4 | M | 4 | M45 | 2 |
| 19 | 291.834 km | 21.-23.05.2022 | Hirose, Ryoko | JPN | 1980 | 5 | F | 1 | W40 | 1 |
| 20 | 291.687 km | 26.-28.05.2023 | Hirose, Ryoko | JPN | 1980 | 5 | F | 1 | W40 | 1 |
| 21 | 291.450 km | 23.-25.05.2025 | Okiyama, Kenji | JPN | 1965 | 4 | M | 4 | M60 | 1 |
| 22 | 286.416 km | 26.-28.05.2023 | Yoshizawa, Kyohei | JPN | 1976 | 6 | M | 5 | M45 | 2 |
| 23 | 284.402 km | 20.-22.05.2024 | Takahashi, Yuko | JPN | 1965 | 8 | F | 3 | W55 | 2 |
| 24 | 284.344 km | 26.-28.05.2023 | Hirata, Naoji | JPN | 1975 | 7 | M | 6 | M45 | 3 |
| 25 | 283.059 km | 21.-23.05.2022 | Minaki, Yasuhide | JPN | 1983 | 6 | M | 5 | M35 | 2 |
| 26 | 281.808 km | 26.-28.05.2023 | Takahashi, Masatoshi | JPN | 1970 | 8 | M | 7 | M50 | 2 |
| 27 | 281.239 km | 23.-25.05.2025 | Ding, Yan-Sheng | CHN | 1988 | 5 | M | 5 | M35 | 1 |
| 28 | 278.570 km | 23.-25.05.2025 | Fukushima, Hiroshi | JPN | 1960 | 6 | M | 6 | M65 | 1 |
| 29 | 274.075 km | 21.-23.05.2022 | Yoshizawa, Kyohei | JPN | 1976 | 7 | M | 6 | M45 | 3 |
| 30 | 272.900 km | 20.-22.05.2024 | Ding, Yan-Sheng | CHN | 1988 | 9 | M | 6 | M35 | 1 |
| 31 | 269.886 km | 23.-25.05.2025 | Tago, Yukiko | JPN | 1963 | 7 | F | 1 | W60 | 1 |
| 32 | 269.085 km | 26.-28.05.2023 | Hayashibara, Makoto | JPN | 1969 | 9 | M | 8 | M50 | 3 |
| 33 | 267.570 km | 26.-28.05.2023 | Saito, Wataru | JPN | 1973 | 10 | M | 9 | M50 | 4 |
| 34 | 267.141 km | 23.-25.05.2025 | Ishida, Masahiro | JPN | 1964 | 8 | M | 7 | M60 | 2 |
| 35 | 266.610 km | 20.-22.05.2024 | Ishida, Masahiro | JPN | 1964 | 10 | M | 7 | M60 | 1 |
| 36 | 264.142 km | 23.-25.05.2025 | Inomata, Miki | JPN | 1976 | 9 | F | 2 | W45 | 1 |
| 37 | 261.965 km | 23.-25.05.2025 | Iwatate, Koichi | JPN | 1971 | 10 | M | 8 | M50 | 2 |
| 38 | 261.678 km | 23.-25.05.2025 | Kawase, Kosuke | JPN | 1976 | 11 | M | 9 | M45 | 1 |
| 39 | 261.431 km | 26.-28.05.2023 | Takabatake, Hiroshi | JPN | 1971 | 11 | M | 10 | M50 | 5 |
| 40 | 261.064 km | 21.-23.05.2022 | Matsumoto, Yuri | JPN | 1978 | 8 | F | 2 | W40 | 2 |
| 41 | 259.841 km | 26.-28.05.2023 | Murata, Takatoshi | JPN | 1977 | 12 | M | 11 | M45 | 4 |
| 42 | 259.139 km | 21.-23.05.2022 | Iwatate, Koichi | JPN | 1971 | 9 | M | 7 | M50 | 2 |
| 43 | 258.750 km | 26.-28.05.2023 | Nakagawa, Yuichi | JPN | 1971 | 13 | M | 12 | M50 | 6 |
| 44 | 258.718 km | 26.-28.05.2023 | Kuroda, Muneharu | JPN | 1949 | 14 | M | 13 | M70 | 1 |
| 45 | 258.074 km | 26.-28.05.2023 | Obata, Junichi | JPN | 1970 | 15 | M | 14 | M50 | 7 |
| 46 | 257.996 km | 23.-25.05.2025 | Terada, Yasuhiro | JPN | 1971 | 12 | M | 10 | M50 | 3 |
| 47 | 255.791 km | 21.-23.05.2022 | Takahashi, Masatoshi | JPN | 1970 | 10 | M | 8 | M50 | 3 |
| 48 | 255.254 km | 26.-28.05.2023 | Fujiwara, Sadako | JPN | 1961 | 16 | F | 2 | W60 | 1 |
| 49 | 253.750 km | 23.-25.05.2025 | Nakagawa, Yuichi | JPN | 1971 | 13 | M | 11 | M50 | 4 |
| 50 | 247.655 km | 21.-23.05.2022 | Ito, Norio | JPN | 1948 | 11 | M | 9 | M70 | 1 |
| 51 | 246.250 km | 26.-28.05.2023 | Koyama, Tomohisa | JPN | 1974 | 17 | M | 15 | M45 | 5 |
| 52 | 245.694 km | 23.-25.05.2025 | Suzuki, Kaori | JPN | 1965 | 14 | F | 3 | W60 | 2 |
| 53 | 239.410 km | 26.-28.05.2023 | Imai, Mamoru | JPN | 1973 | 18 | M | 16 | M50 | 8 |
| 54 | 238.364 km | 21.-23.05.2022 | Sanyutei, Rakumatsu | JPN | 1964 | 12 | M | 10 | M55 | 1 |
| 55 | 238.046 km | 21.-23.05.2022 | Watanabe, Tomohiro | JPN | 1978 | 13 | M | 11 | M40 | 1 |
| 56 | 237.610 km | 23.-25.05.2025 | Saito, Hiroyuki | JPN | 1967 | 15 | M | 12 | M55 | 2 |
| 57 | 234.492 km | 23.-25.05.2025 | Hoshi, Maki | JPN | 1964 | 16 | F | 4 | W60 | 3 |
| 58 | 234.428 km | 21.-23.05.2022 | Fujiwara, Sadako | JPN | 1961 | 14 | F | 3 | W60 | 1 |
| 59 | 232.500 km | 26.-28.05.2023 | Haga, Mamoru | JPN | 1983 | 19 | M | 17 | M40 | 1 |
| 60 | 231.745 km | 20.-22.05.2024 | Otani, Tetsuya | JPN | 1961 | 11 | M | 8 | M60 | 2 |
| 61 | 231.250 km | 26.-28.05.2023 | Hori, Shinji | JPN | 1962 | 20 | M | 18 | M60 | 1 |
| 62 | 229.525 km | 23.-25.05.2025 | Takahashi, Takanori | JPN | 1988 | 17 | M | 13 | M35 | 2 |
| 63 | 229.525 km | 26.-28.05.2023 | Okubo, Yuuki | JPN | 1957 | 21 | M | 19 | M65 | 1 |
| 64 | 225.000 km | 26.-28.05.2023 | Iwatate, Koichi | JPN | 1971 | 22 | M | 20 | M50 | 9 |
| 65 | 223.704 km | 26.-28.05.2023 | Okiyama, Kenji | JPN | 1965 | 23 | M | 21 | M55 | 2 |
| 66 | 221.976 km | 21.-23.05.2022 | Kagamihata, Yoshihiro | JPN | 1957 | 15 | M | 12 | M65 | 1 |
| 67 | 218.589 km | 26.-28.05.2023 | Sanyutei, Rakumatsu | JPN | 1964 | 24 | M | 22 | M55 | 3 |
| 68 | 217.769 km | 26.-28.05.2023 | Iwata, Sachiko | JPN | 1968 | 25 | F | 3 | W55 | 1 |
| 69 | 214.318 km | 26.-28.05.2023 | Kameda, Ryuutaro | JPN | 26 | M | 23 | #NA | ||
| 70 | 213.058 km | 23.-25.05.2025 | Muto, Seiichi | JPN | 1969 | 18 | M | 14 | M55 | 3 |
| 71 | 208.171 km | 23.-25.05.2025 | Serizawa, Kanji | JPN | 1954 | 19 | M | 15 | M70 | 1 |
| 72 | 206.895 km | 21.-23.05.2022 | Kudo, Munemitsu | JPN | 1971 | 16 | M | 13 | M50 | 4 |
| 73 | 204.731 km | 20.-22.05.2024 | Ito, Norio | JPN | 1948 | 12 | M | 9 | M75 | 1 |
| 74 | 201.520 km | 20.-22.05.2024 | Serizawa, Kanji | JPN | 1954 | 13 | M | 10 | M70 | 1 |
| 75 | 200.589 km | 26.-28.05.2023 | Ogasawara, Hiromi | JPN | 1959 | 27 | M | 24 | M60 | 2 |
| 76 | 198.544 km | 23.-25.05.2025 | Ito, Norio | JPN | 1948 | 20 | M | 16 | M75 | 1 |
| 77 | 197.542 km | 21.-23.05.2022 | Iwata, Sachiko | JPN | 1968 | 17 | F | 4 | W50 | 1 |
| 78 | 197.500 km | 23.-25.05.2025 | Kawanishi, Masashi | JPN | 2001 | 21 | M | 17 | M20 | 1 |
| 79 | 195.000 km | 26.-28.05.2023 | Sonoda, Yoshihito | JPN | 1980 | 28 | M | 25 | M40 | 2 |
| 80 | 194.693 km | 23.-25.05.2025 | Hiroki, Chie | JPN | 1969 | 22 | F | 5 | W55 | 1 |
| 81 | 194.611 km | 20.-22.05.2024 | Hori, Shinji | JPN | 1962 | 14 | M | 11 | M60 | 3 |
| 82 | 194.159 km | 21.-23.05.2022 | Yoshida, Yukinori | JPN | 1969 | 18 | M | 14 | M50 | 5 |
| 83 | 193.750 km | 26.-28.05.2023 | Ito, Norio | JPN | 1948 | 29 | M | 26 | M75 | 1 |
| 84 | 183.215 km | 23.-25.05.2025 | Kawakami, Kazushi | JPN | 1975 | 23 | M | 18 | M50 | 5 |
| 85 | 181.250 km | 20.-22.05.2024 | Hasegawa, Seiko | JPN | 1967 | 15 | F | 4 | W55 | 3 |
| 86 | 171.274 km | 23.-25.05.2025 | Oyanagi, Syunichi | JPN | 1955 | 24 | M | 19 | M70 | 2 |
| 87 | 151.941 km | 20.-22.05.2024 | Nogi, Hiroshi | JPN | 1962 | 16 | M | 12 | M60 | 4 |
| 88 | 147.500 km | 23.-25.05.2025 | Miyamori, Haruki | JPN | 1984 | 25 | M | 20 | M40 | 1 |
| 89 | 146.679 km | 20.-22.05.2024 | Kanzaki, Toshiyuki | JPN | 1971 | 17 | M | 13 | M50 | 4 |
| 90 | 146.165 km | 21.-23.05.2022 | Hirose, Kosuke | JPN | 1975 | 19 | M | 15 | M45 | 4 |
| 91 | 145.542 km | 20.-22.05.2024 | Hirose, Kosuke | JPN | 1975 | 18 | M | 14 | M45 | 1 |
| 92 | 140.612 km | 26.-28.05.2023 | Hirose, Kosuke | JPN | 1975 | 30 | M | 27 | M45 | 6 |
| 93 | 128.892 km | 20.-22.05.2024 | Unyuu, Hideki | JPN | 19 | M | 15 | #NA | ||
| 94 | 117.500 km | 23.-25.05.2025 | Takahashi, Yuko | JPN | 1965 | 26 | F | 6 | W60 | 4 |
| 95 | 115.000 km | 26.-28.05.2023 | Wakata, Yasunari | JPN | 1974 | 31 | M | 28 | M45 | 7 |
| 96 | 103.550 km | 21.-23.05.2022 | Onozuka, Minoru | JPN | 1980 | 20 | M | 16 | M40 | 2 |
| 97 | 100.000 km | 26.-28.05.2023 | Kagamihata, Yoshihiro | JPN | 1957 | 32 | M | 29 | M65 | 2 |




