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All-time results of this event:
K6 Czech Ultramarathon Festival
| Distance: | 6d | More details of this race. |
| Ranking eligible: | Yes (2022-2026) | Multiple Finishers |
| 1 to 148 of 148 search results. |
| Rank | Performance | Date | Name | Nat. | YOB | Rank | M/F | Rank M/F | Cat | Cat. Rank |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 790.608 km | 03.-09.05.2025 | Tenchio, Matteo | SUI | 1980 | 1 | M | 1 | M45 | 1 |
| 2 | 767.834 km | 20.-26.04.2024 | Henzler, Dominic | GER | 1988 | 1 | M | 1 | M35 | 1 |
| 3 | 762.018 km | 03.-09.05.2025 | Kumic, Luka | CRO | 1989 | 2 | M | 2 | M35 | 1 |
| 4 | 737.776 km | 02.-08.05.2026 | Henzler, Dominic | GER | 1988 | 1 | M | 1 | M35 | 1 |
| 5 | 736.292 km | 22.-28.04.2023 | Kellner, David | CZE | 1975 | 1 | M | 1 | M45 | 1 |
| 6 | 725.000 km | 02.-08.05.2026 | Pavuk, Marian | SVK | 1975 | 2 | M | 2 | M50 | 1 |
| 7 | 702.205 km | 22.-28.04.2023 | Pek, Adam | HUN | 1972 | 2 | M | 2 | M50 | 1 |
| 8 | 696.000 km | 02.-08.05.2026 | Lim, Swee-Ching (Grace) | MAS | 1982 | 3 | F | 1 | W40 | 1 |
| 9 | 682.468 km | 03.-09.05.2025 | Cerny, Jaroslav | CZE | 1979 | 3 | M | 3 | M45 | 2 |
| 10 | 682.106 km | 20.-26.04.2024 | Kellner, David | CZE | 1975 | 2 | M | 2 | M45 | 1 |
| 11 | 680.266 km | 02.-08.05.2026 | Stolovitz, Christian | AUT | 1966 | 4 | M | 3 | M60 | 1 |
| 12 | 672.083 km | 20.-26.04.2024 | Nikolaienko-Bryantseva, Viktoriia | UKR | 1987 | 3 | F | 1 | W35 | 1 |
| 13 | 668.308 km | 03.-09.05.2025 | Borovec, Alexandr | CZE | 1976 | 4 | M | 4 | M45 | 3 |
| 14 | 666.624 km | 02.-08.05.2026 | Stefl, Miroslav | CZE | 1972 | 5 | M | 4 | M50 | 2 |
| 15 | 665.114 km | 22.-28.04.2023 | Brazdil, Daniel | CZE | 1975 | 3 | M | 3 | M45 | 2 |
| 16 | 650.804 km | 20.-26.04.2024 | Kolman, Jakub | CZE | 1976 | 4 | M | 3 | M45 | 2 |
| 17 | 643.156 km | 02.-08.05.2026 | Finster, Ursula | AUT | 1970 | 6 | F | 2 | W55 | 1 |
| 18 | 642.150 km | 20.-26.04.2024 | Hajn, Radek | CZE | 1981 | 5 | M | 4 | M40 | 1 |
| 19 | 637.542 km | 02.-08.05.2026 | Zachodil, Vaclav | CZE | 1966 | 7 | M | 5 | M60 | 2 |
| 20 | 634.065 km | 20.-26.04.2024 | Borovec, Alexandr | CZE | 1976 | 6 | M | 5 | M45 | 3 |
| 21 | 630.224 km | 03.-09.05.2025 | Whecler, Frederic | FRA | 1969 | 5 | M | 5 | M55 | 1 |
| 22 | 628.242 km | 23.-29.04.2022 | Brazdil, Daniel | CZE | 1975 | 1 | M | 1 | M45 | 1 |
| 23 | 623.917 km | 20.-26.04.2024 | Stefl, Miroslav | CZE | 1972 | 7 | M | 6 | M50 | 1 |
| 24 | 620.139 km | 02.-08.05.2026 | Zachodilova, Alena | CZE | 1979 | 8 | F | 3 | W45 | 1 |
| 25 | 613.610 km | 03.-09.05.2025 | Vorwerg, Michael | GER | 1957 | 6 | M | 6 | M65 | 1 |
| 26 | 611.536 km | 03.-09.05.2025 | Kortyka, Joachim | GER | 1955 | 7 | M | 7 | M70 | 1 |
| 27 | 610.374 km | 02.-08.05.2026 | Lee, Sze-Ho (Alfair) | HKG | 1973 | 9 | M | 6 | M50 | 3 |
| 28 | 607.932 km | 02.-08.05.2026 | Depoortere, Ludo | BEL | 1958 | 10 | M | 7 | M65 | 1 |
| 29 | 603.929 km | 03.-09.05.2025 | Kolar, Tomas | CZE | 1978 | 8 | M | 8 | M45 | 4 |
| 30 | 602.348 km | 02.-08.05.2026 | Saint Martin, Laurent | FRA | 1961 | 11 | M | 8 | M65 | 2 |
| 31 | 600.680 km | 20.-26.04.2024 | Pek, Adam | HUN | 1972 | 8 | M | 7 | M50 | 2 |
| 32 | 579.290 km | 03.-09.05.2025 | Serby, Ralf | GER | 1965 | 9 | M | 9 | M60 | 1 |
| 33 | 573.994 km | 20.-26.04.2024 | Brown, Sandra | GBR | 1949 | 9 | F | 2 | W75 | 1 |
| 34 | 573.272 km | 02.-08.05.2026 | Vorwerg, Michael | GER | 1957 | 12 | M | 9 | M65 | 3 |
| 35 | 569.531 km | 03.-09.05.2025 | Finster, Ursula | AUT | 1970 | 10 | F | 1 | W55 | 1 |
| 36 | 568.471 km | 23.-29.04.2022 | Koblic, Zdenek | CZE | 1970 | 2 | M | 2 | M50 | 1 |
| 37 | 566.092 km | 03.-09.05.2025 | Tanaka, Katsuhiro | JPN | 1971 | 11 | M | 10 | M50 | 1 |
| 38 | 562.392 km | 02.-08.05.2026 | Shkarlet, Viktor | UKR | 1965 | 13 | M | 10 | M60 | 3 |
| 39 | 560.134 km | 02.-08.05.2026 | Vorstermanns, Gisela | GER | 1961 | 14 | F | 4 | W65 | 1 |
| 40 | 555.816 km | 02.-08.05.2026 | Terpiak, Andrii | UKR | 1962 | 15 | M | 11 | M60 | 4 |
| 41 | 553.542 km | 20.-26.04.2024 | Kent, Karla | CZE | 1963 | 10 | F | 3 | W60 | 1 |
| 42 | 553.402 km | 22.-28.04.2023 | Kolman, Jakub | CZE | 1976 | 4 | M | 4 | M45 | 3 |
| 43 | 541.856 km | 22.-28.04.2023 | Borovec, Alexandr | CZE | 1976 | 5 | M | 5 | M45 | 4 |
| 44 | 539.528 km | 02.-08.05.2026 | Huzen, Michiel | NED | 1975 | 16 | M | 12 | M50 | 4 |
| 45 | 534.566 km | 23.-29.04.2022 | Studeny, Lubomir | CZE | 1967 | 3 | M | 3 | M55 | 1 |
| 46 | 530.070 km | 20.-26.04.2024 | Kortyka, Joachim | GER | 1955 | 11 | M | 8 | M65 | 1 |
| 47 | 528.799 km | 22.-28.04.2023 | Kortyka, Joachim | GER | 1955 | 6 | M | 6 | M65 | 1 |
| 48 | 525.412 km | 23.-29.04.2022 | Kortyka, Joachim | GER | 1955 | 4 | M | 4 | M65 | 1 |
| 49 | 522.795 km | 02.-08.05.2026 | Kortyka, Joachim | GER | 1955 | 17 | M | 13 | M70 | 1 |
| 50 | 522.552 km | 03.-09.05.2025 | Wiesner, Steffen | GER | 1978 | 12 | M | 11 | M45 | 5 |
| 51 | 521.618 km | 22.-28.04.2023 | Maranzina, Aldo | ITA | 1946 | 7 | M | 7 | M75 | 1 |
| 52 | 518.727 km | 03.-09.05.2025 | Battle, Steven | GBR | 1963 | 13 | M | 12 | M60 | 2 |
| 53 | 518.406 km | 02.-08.05.2026 | Pek, Adam | HUN | 1972 | 18 | M | 14 | M50 | 5 |
| 54 | 511.491 km | 03.-09.05.2025 | Erbendruth, Marko | GER | 1983 | 14 | M | 13 | M40 | 1 |
| 55 | 511.306 km | 03.-09.05.2025 | Brenner, Peter | SUI | 1956 | 15 | M | 14 | M65 | 2 |
| 56 | 505.664 km | 20.-26.04.2024 | Motl, Roman | CZE | 1978 | 12 | M | 9 | M45 | 4 |
| 57 | 505.188 km | 02.-08.05.2026 | Skorpil, Milos | CZE | 1954 | 19 | M | 15 | M70 | 2 |
| 58 | 502.817 km | 02.-08.05.2026 | Kortyka, Sara | GER | 1991 | 20 | F | 5 | W35 | 1 |
| 59 | 502.304 km | 03.-09.05.2025 | Koblic, Zdenek | CZE | 1970 | 16 | M | 15 | M55 | 2 |
| 60 | 500.150 km | 03.-09.05.2025 | Borghi, Lorenzo | ITA | 1975 | 17 | M | 16 | M50 | 2 |
| 61 | 488.772 km | 22.-28.04.2023 | Lekes, Petr | CZE | 1981 | 8 | M | 8 | M40 | 1 |
| 62 | 480.412 km | 23.-29.04.2022 | Pekar, Mordehai | ISR | 1960 | 5 | M | 5 | M60 | 1 |
| 63 | 480.292 km | 03.-09.05.2025 | Skorpil, Milos | CZE | 1954 | 18 | M | 17 | M70 | 2 |
| 64 | 476.618 km | 02.-08.05.2026 | Vulturar, Paul | ROU | 1994 | 21 | M | 16 | M30 | 1 |
| 65 | 475.064 km | 20.-26.04.2024 | Bauer, Edda | GER | 1944 | 13 | F | 4 | W80 | 1 |
| 66 | 473.640 km | 03.-09.05.2025 | Kortyka, Sara | GER | 1991 | 19 | F | 2 | W30 | 1 |
| 67 | 473.046 km | 22.-28.04.2023 | Skorpil, Milos | CZE | 1954 | 9 | M | 9 | M65 | 2 |
| 68 | 471.110 km | 23.-29.04.2022 | Zimmermann, Walter | GER | 1954 | 6 | M | 6 | M65 | 2 |
| 69 | 466.929 km | 22.-28.04.2023 | Kolar, Tomas | CZE | 1978 | 10 | M | 10 | M45 | 5 |
| 70 | 462.348 km | 03.-09.05.2025 | Pekar, Mordehai | ISR | 1960 | 20 | M | 18 | M65 | 3 |
| 71 | 458.883 km | 02.-08.05.2026 | Menz, Judit | GER | 1972 | 22 | F | 6 | W50 | 1 |
| 72 | 457.478 km | 22.-28.04.2023 | Raithel, Gerhard | GER | 1962 | 11 | M | 11 | M60 | 1 |
| 73 | 456.380 km | 02.-08.05.2026 | Wäschle, Stefan | SUI | 1967 | 23 | M | 17 | M55 | 1 |
| 74 | 456.222 km | 02.-08.05.2026 | Svec, Michal | CZE | 1987 | 24 | M | 18 | M35 | 2 |
| 75 | 456.004 km | 03.-09.05.2025 | Vidan Melendez, Ricardo | ESP | 1941 | 21 | M | 19 | M80 | 1 |
| 76 | 454.403 km | 22.-28.04.2023 | Zimmermann, Walter | GER | 1954 | 12 | M | 12 | M65 | 3 |
| 77 | 454.121 km | 20.-26.04.2024 | Brown, Richard | GBR | 1946 | 14 | M | 10 | M75 | 1 |
| 78 | 445.718 km | 22.-28.04.2023 | Kortyka, Sara | GER | 1991 | 13 | F | 1 | W30 | 1 |
| 79 | 441.011 km | 20.-26.04.2024 | Port, Manfred | GER | 1964 | 15 | M | 11 | M60 | 1 |
| 80 | 437.137 km | 03.-09.05.2025 | Raithel, Gerhard | GER | 1962 | 22 | M | 20 | M60 | 3 |
| 81 | 436.264 km | 03.-09.05.2025 | Habel, Miroslav | CZE | 1969 | 23 | M | 21 | M55 | 3 |
| 82 | 430.909 km | 23.-29.04.2022 | Bauer, Edda | GER | 1944 | 7 | F | 1 | W75 | 1 |
| 83 | 429.877 km | 20.-26.04.2024 | Zimmermann, Walter | GER | 1954 | 16 | M | 12 | M70 | 1 |
| 84 | 425.536 km | 23.-29.04.2022 | Maranzina, Aldo | ITA | 1946 | 8 | M | 7 | M75 | 1 |
| 85 | 420.863 km | 20.-26.04.2024 | Habel, Miroslav | CZE | 1969 | 17 | M | 13 | M55 | 1 |
| 86 | 419.638 km | 22.-28.04.2023 | Pekar, Mordehai | ISR | 1960 | 14 | M | 13 | M60 | 2 |
| 87 | 417.291 km | 22.-28.04.2023 | Kellnerova, Katerina | CZE | 1986 | 15 | F | 2 | W35 | 1 |
| 88 | 414.758 km | 03.-09.05.2025 | Svec, Michal | CZE | 1987 | 24 | M | 22 | M35 | 2 |
| 89 | 414.610 km | 03.-09.05.2025 | Zimmermann, Walter | GER | 1954 | 25 | M | 23 | M70 | 3 |
| 90 | 413.830 km | 20.-26.04.2024 | Lekes, Petr | CZE | 1981 | 18 | M | 14 | M40 | 2 |
| 91 | 412.586 km | 03.-09.05.2025 | Port, Manfred | GER | 1964 | 26 | M | 24 | M60 | 4 |
| 92 | 411.766 km | 23.-29.04.2022 | Skorpil, Milos | CZE | 1954 | 9 | M | 8 | M65 | 3 |
| 93 | 409.882 km | 20.-26.04.2024 | Vidan Melendez, Ricardo | ESP | 1941 | 19 | M | 15 | M80 | 1 |
| 94 | 408.996 km | 02.-08.05.2026 | Habel, Miroslav | CZE | 1969 | 25 | M | 19 | M55 | 2 |
| 95 | 408.122 km | 20.-26.04.2024 | Kortyka, Sara | GER | 1991 | 20 | F | 5 | W30 | 1 |
| 96 | 388.144 km | 02.-08.05.2026 | Alcantara, Philip | GER | 1981 | 26 | M | 20 | M45 | 1 |
| 97 | 377.343 km | 03.-09.05.2025 | Lau, Jun-Tean | MAS | 1990 | 27 | M | 25 | M35 | 3 |
| 98 | 377.053 km | 03.-09.05.2025 | Preckel, Krista | GER | 1989 | 28 | F | 3 | W35 | 1 |
| 99 | 374.694 km | 03.-09.05.2025 | Prückner, Jaroslav | CZE | 1954 | 29 | M | 26 | M70 | 4 |
| 100 | 374.027 km | 22.-28.04.2023 | Esemann, Hauke | GER | 1966 | 16 | M | 14 | M55 | 1 |
| 101 | 373.874 km | 02.-08.05.2026 | Raithel, Gerhard | GER | 1962 | 27 | M | 21 | M60 | 5 |
| 102 | 373.874 km | 23.-29.04.2022 | Schmidt, Fred | GER | 1972 | 10 | M | 9 | M50 | 2 |
| 103 | 371.388 km | 20.-26.04.2024 | Preckel, Krista | GER | 1989 | 21 | F | 6 | W35 | 2 |
| 104 | 371.370 km | 20.-26.04.2024 | Schmidt, Fred | GER | 1972 | 22 | M | 16 | M50 | 3 |
| 105 | 371.020 km | 20.-26.04.2024 | Splichal, Marek | CZE | 1974 | 23 | M | 17 | M50 | 4 |
| 106 | 370.516 km | 22.-28.04.2023 | Bauer, Edda | GER | 1944 | 17 | F | 3 | W75 | 1 |
| 107 | 368.511 km | 03.-09.05.2025 | Pabian, Jiri | CZE | 1987 | 30 | M | 27 | M35 | 4 |
| 108 | 362.579 km | 02.-08.05.2026 | Hertinger, Andrea | GER | 1962 | 28 | F | 7 | W60 | 1 |
| 109 | 345.684 km | 02.-08.05.2026 | Port, Manfred | GER | 1964 | 29 | M | 22 | M60 | 6 |
| 110 | 345.334 km | 02.-08.05.2026 | Serby, Ralf | GER | 1965 | 30 | M | 23 | M60 | 7 |
| 111 | 342.830 km | 20.-26.04.2024 | Esemann, Tatjana | GER | 1997 | 24 | F | 7 | W20 | 1 |
| 112 | 342.480 km | 20.-26.04.2024 | Wiesner, Richard | CZE | 1985 | 25 | M | 18 | M35 | 2 |
| 113 | 338.559 km | 22.-28.04.2023 | Schmidt, Fred | GER | 1972 | 18 | M | 15 | M50 | 2 |
| 114 | 337.201 km | 23.-29.04.2022 | Kortyka, Sara | GER | 1991 | 11 | F | 2 | W30 | 1 |
| 115 | 334.498 km | 03.-09.05.2025 | Esemann, Tatjana | GER | 1997 | 31 | F | 4 | W20 | 1 |
| 116 | 334.498 km | 03.-09.05.2025 | Esemann, Hauke | GER | 1966 | 32 | M | 28 | M55 | 4 |
| 117 | 333.918 km | 02.-08.05.2026 | Cerny, Jaroslav | CZE | 1979 | 31 | M | 24 | M45 | 2 |
| 118 | 331.404 km | 02.-08.05.2026 | Zimmermann, Walter | GER | 1954 | 32 | M | 25 | M70 | 3 |
| 119 | 331.217 km | 22.-28.04.2023 | Esemann, Bettina | GER | 1966 | 19 | F | 4 | W55 | 1 |
| 120 | 328.502 km | 02.-08.05.2026 | Schmidt, Fred | GER | 1972 | 33 | M | 26 | M50 | 6 |
| 121 | 328.210 km | 03.-09.05.2025 | Kokonias, Anagnostis | GRE | 1948 | 33 | M | 29 | M75 | 1 |
| 122 | 325.356 km | 02.-08.05.2026 | Stöhr, Heidemarie | GER | 1956 | 34 | F | 8 | W70 | 1 |
| 123 | 321.435 km | 22.-28.04.2023 | Preckel, Krista | GER | 1989 | 20 | F | 5 | W30 | 2 |
| 124 | 319.993 km | 03.-09.05.2025 | Maranzina, Aldo | ITA | 1946 | 34 | M | 30 | M75 | 2 |
| 125 | 319.648 km | 20.-26.04.2024 | Gwozdzik, Kamil | POL | 1991 | 26 | M | 19 | M30 | 1 |
| 126 | 314.290 km | 20.-26.04.2024 | Esemann, Hauke | GER | 1966 | 27 | M | 20 | M55 | 2 |
| 127 | 310.293 km | 03.-09.05.2025 | Baier, Norbert | GER | 1955 | 35 | M | 31 | M70 | 5 |
| 128 | 308.582 km | 20.-26.04.2024 | Esemann, Bettina | GER | 1966 | 28 | F | 8 | W55 | 1 |
| 129 | 305.728 km | 02.-08.05.2026 | Esemann, Hauke | GER | 1966 | 35 | M | 27 | M60 | 8 |
| 130 | 305.728 km | 02.-08.05.2026 | Esemann, Bettina | GER | 1966 | 36 | F | 9 | W60 | 2 |
| 131 | 305.378 km | 02.-08.05.2026 | Vidan Melendez, Ricardo | ESP | 1941 | 37 | M | 28 | M85 | 1 |
| 132 | 302.524 km | 22.-28.04.2023 | Bontiu, Adrian | ROU | 1988 | 21 | M | 16 | M35 | 1 |
| 133 | 302.524 km | 03.-09.05.2025 | Mead, Jamie | AUS | 1972 | 36 | M | 32 | M50 | 3 |
| 134 | 271.130 km | 20.-26.04.2024 | Maranzina, Aldo | ITA | 1946 | 29 | M | 21 | M75 | 2 |
| 135 | 265.612 km | 02.-08.05.2026 | Komar, Ewald | GER | 1950 | 38 | M | 29 | M75 | 1 |
| 136 | 228.670 km | 02.-08.05.2026 | Sperling, Mark Daniel | GER | 1998 | 40 | M | 30 | M20 | 1 |
| 137 | 228.670 km | 02.-08.05.2026 | Esemann, Tatjana | GER | 1997 | 39 | F | 10 | W20 | 1 |
| 138 | 214.630 km | 03.-09.05.2025 | Esemann, Bettina | GER | 1966 | 37 | F | 5 | W55 | 2 |
| 139 | 214.050 km | 20.-26.04.2024 | Stimoniaris, Athanasios | GRE | 1967 | 30 | M | 22 | M55 | 3 |
| 140 | 196.926 km | 20.-26.04.2024 | Urbanek, Ivan | CZE | 1984 | 31 | M | 23 | M40 | 3 |
| 141 | 182.656 km | 20.-26.04.2024 | Kokonias, Anagnostis | GRE | 1948 | 32 | M | 24 | M75 | 3 |
| 142 | 156.970 km | 02.-08.05.2026 | Wiesner, Steffen | GER | 1978 | 41 | M | 31 | M45 | 3 |
| 143 | 142.700 km | 03.-09.05.2025 | Pantovic, Boban | SRB | 1959 | 38 | M | 33 | M65 | 4 |
| 144 | 122.722 km | 22.-28.04.2023 | Oren, Kobi | ISR | 1972 | 22 | M | 17 | M50 | 3 |
| 145 | 100.034 km | 20.-26.04.2024 | Büchler, Fredi | SUI | 1962 | 33 | M | 25 | M60 | 2 |
| 146 | 85.620 km | 03.-09.05.2025 | Büchler, Fredi | SUI | 1962 | 39 | M | 34 | M60 | 5 |
| 147 | 83.012 km | 02.-08.05.2026 | Büchler, Fredi | SUI | 1962 | 42 | M | 32 | M60 | 9 |
| 148 | 79.912 km | 02.-08.05.2026 | Greis, Volker | GER | 1970 | 43 | M | 33 | M55 | 3 |