Competition roster
Total
| Start number | Name | Gender | Category | Club | Track | Paid |
|---|---|---|---|---|---|---|
| 2 | Markéta Andělová | W | W30 | Swimming - 1500 m | Yes | |
| 117 | Pavel Bejdyk | M | M30 | Swimming - 1500 m | Yes | |
| 115 | Dominika Bělová    | W | W30 | Swimming - 1500 m | Yes | |
| 5 | Eliška Blaščáková | W | W40 | Swimming - 800 m | Yes | |
| 41 | Alena Blažková  | W | W60 | Swimming - 800 m | Yes | |
| 96 | Alena Blažková | W | W60 | Swimming - 800 m | Yes | |
| 85 | Karolína Brchelová | W | W10 | Swimming - 100 m - kids | Yes | |
| 18 | Lucie Brůhová | W | W16 | Swimming - 800 m | Yes | |
| 17 | Šárka Brůhová | W | W50 | Swimming - 800 m | Yes | |
| 114 | Vladimír C  | M | M40 | Swimming - 800 m | Yes | |
| 107 | Tereza Čejková | W | W30 | Swimming - 800 m | Yes | |
| 184 | Marcela Čekalová | W | W50 | Swimming - 800 m | Yes | |
| 22 | Tomáš Čermák  | M | M40 | Swimming - 1500 m | Yes | |
| 146 | Lukáš Chalupa | M | M40 | Olympia Spartan Training KH | Swimming - 1500 m | Yes |
| 153 | Michal Chrudina  | M | M40 | Swimming - 800 m | Yes | |
| 145 | Jaroslav Chudoba | M | M50 | Znojmo | Swimming - 1500 m | Yes |
| 178 | Jan Chvátal Chvátal | M | M40 | Swimming - 800 m | Yes | |
| 139 | Roman Čihovský  | M | M50 | RMC | Swimming - 1500 m | Yes |
| 174 | Tomáš Čujdík | M | M40 | Swimming - 1500 m | Yes | |
| 119 | Michaela D.  | W | W30 | Swimming - 1500 m | Yes | |
| 67 | Dusan Delibasic | M | M60 | Swimming - 1500 m | Yes | |
| 33 | Hana Denglerová | W | W50 | Hezky pěšky | Swimming - 1500 m | No |
| 34 | Hana Denglerová | W | W50 | Hezky pěšky | Swimming - 1500 m | Yes |
| 44 | Petra D. | W | W40 | Čmaňa a Pekáč | Swimming - 800 m | Yes |
| 45 | Petra D. | W | W40 | Čmaňa a Pekáč | Swimming - 1500 m | Yes |
| 54 | Jana Dunovska | W | W20 | Swimming - 800 m | Yes | |
| 127 | Andrea Earth | W | W50 | Swimming - 1500 m | Yes | |
| 43 | Ivana Ebelová | W | W60 | Swimming - 1500 m | Yes | |
| 42 | Ivana Ebelová Ebelová | W | W60 | Swimming - 800 m | Yes | |
| 13 | Milan Eichhorn | M | M40 | Swimming - 800 m | Yes | |
| 122 | Michaela Ernestová | W | W40 | FTM Milovice | Swimming - 1500 m | Yes |
| 89 | Kateřina Fišerová | W | W30 | Swimming - 800 m | Yes | |
| 100 | Elizabeth Formanová | W | W13 | Swimming - 100 m - kids | Yes | |
| 106 | Tereza Fousová | W | W30 | Swimming - 800 m | Yes | |
| 51 | Blanka F. | W | W50 | Les Bonvivants | Swimming - 1500 m | Yes |
| 30 | Sonja F. | W | W50 | Swimming - 1500 m | Yes | |
| 162 | Adéla Frieserová | W | W10 | PKU | Swimming - 100 m - kids | No |
| 165 | Adélka Frieserová | W | W10 | PKU | Swimming - 100 m - kids | Yes |
| 93 | Pavla Fučíková | W | W40 | Swimming - 800 m | Yes | |
| 166 | Filip Glac | M | M7 | Swimming - 100 m - kids | Yes | |
| 167 | Lukáš Glac | M | M4 | Swimming - 100 m - kids | Yes | |
| 75 | Erika Gregorová | W | W40 | Swimming - 1500 m | Yes | |
| 35 | Lucie H. | W | W50 | Swimming - 800 m | Yes | |
| 152 | Kateřina Hanychová | W | W30 | Swimming - 800 m | Yes | |
| 79 | Lenka H. | W | W30 | Swimming - 1500 m | Yes | |
| 99 | Lenka Haringerová | W | W30 | Swimming - 800 m | Yes | |
| 4 | Michal Havlíček Havlíček  | M | M50 | ACES Team K.Vary | Swimming - 1500 m | Yes |
| 3 | Michal Havlíček Havlíček | M | M50 | ACES Team K.Vary | Swimming - 800 m | Yes |
| 169 | Jana Havlíčková | W | W50 | Swimming - 800 m | Yes | |
| 170 | Jana Havlíčková | W | W50 | Swimming - 800 m | Yes | |
| 64 | David Hentschel | M | M13 | Judo Varnsdorf | Swimming - 800 m | Yes |
| 63 | Martin Hentschel  | M | M60 | Swimming - 1500 m | Yes | |
| 53 | Karla Hentschelová | W | W50 | Judo Varnsdorf | Swimming - 1500 m | Yes |
| 68 | Dominik Hladík | M | M13 | Swimming - 100 m - kids | Yes | |
| 61 | Barbora Hladíková | W | W30 | Swimming - 800 m | Yes | |
| 102 | Jana Hladká | W | W40 | Swimming - 800 m | Yes | |
| 77 | Milan Hlava | M | M60+ | Swimming - 800 m | Yes | |
| 110 | Miloš H. | M | M50 | Swimming - 800 m | Yes | |
| 111 | Miloš H. | M | M50 | Swimming - 1500 m | Yes | |
| 156 | Tadeas Horák | M | M10 | Swimming - 100 m - kids | Yes | |
| 80 | Sára H. | W | W13 | Swimming - 100 m - kids | Yes | |
| 88 | Libuše Horská | W | W30 | Swimming - 800 m | Yes | |
| 11 | Barbora Hronová | W | W40 | Swimming - 800 m | Yes | |
| 168 | Jitka H. | W | W50 | Boruvky | Swimming - 1500 m | Yes |
| 134 | Jirka Hrubeš | M | M50 | Swimming - 800 m | Yes | |
| 135 | Jirka Hrubeš | M | M50 | Swimming - 1500 m | Yes | |
| 157 | Vladimír I. | M | M60+ | Swimming - 800 m | Yes | |
| 142 | Martin Janák | M | M40 | Swimming - 1500 m | Yes | |
| 118 | Anna Jelinkova | W | W50 | Swimming - 1500 m | Yes | |
| 66 | Ondřej Kačmařík | M | M7 | Swimming - 100 m - kids | Yes | |
| 14 | Karla Kadlecová | W | W50 | Run magazín team | Swimming - 800 m | Yes |
| 58 | Světlana Kadlecová | W | W60 | Klášterec | Swimming - 1500 m | Yes |
| 182 | Jan Kadrnka | M | M7 | Swimming - 100 m - kids | Yes | |
| 183 | Anna Kadrnková | W | W13 | Swimming - 100 m - kids | Yes | |
| 69 | Jana Karásková | W | W20 | Swimming - 800 m | No | |
| 137 | Monika Kefurtová | W | W40 | Swimming - 800 m | Yes | |
| 181 | Tomáš Klíma | M | M16 | Swimming - 100 m - kids | Yes | |
| 180 | Blanka Klímová | W | W50 | Swimming - 800 m | Yes | |
| 10 | Miroslav Kočovský | M | M50 | TJ Sokol Senohraby | Swimming - 800 m | Yes |
| 82 | Adam Kohan | M | M20 | BoRunning | Swimming - 800 m | Yes |
| 125 | Viktor Kolarčík | M | M50 | Swimming - 1500 m | Yes | |
| 98 | Adam Kopeček | M | M13 | Swimming - 100 m - kids | Yes | |
| 101 | Lenka Kopřivová | W | W50 | Swimming - 800 m | Yes | |
| 56 | Michaela Kosaková | W | W30 | Šnek v tempu | Swimming - 800 m | Yes |
| 74 | Michaela Kosaková | W | W30 | Šnek v tempu | Swimming - 1500 m | Yes |
| 6 | Michaela K. | W | W40 | Chomutov | Swimming - 1500 m | Yes |
| 36 | Lukáš Kotek | M | M30 | Swimming - 800 m | Yes | |
| 1 | Tereza Kovaříková | W | W30 | RUN Magazine Team | Swimming - 800 m | Yes |
| 133 | Zlata Kožaková | W | W30 | Swimming - 800 m | Yes | |
| 130 | Vladislava Krejčová | W | W50 | Swimming - 1500 m | Yes | |
| 172 | Vladislava Krejčová | W | W50 | Swimming - 800 m | Yes | |
| 21 | Vlastimil Krpeš | M | M60 | Frog | Swimming - 800 m | Yes |
| 87 | Barbora Kučerová | W | W50 | Tigers | Swimming - 800 m | Yes |
| 175 | Barbora Kučerová | W | W50 | Tigers | Swimming - 1500 m | Yes |
| 158 | Lukáš Kysilka | M | M40 | MK city | Swimming - 800 m | Yes |
| 19 | Andrea Laušová | W | W30 | Swimming - 1500 m | Yes | |
| 103 | Andrea Laušová | W | W30 | Swimming - 800 m | Yes | |
| 109 | Jindřich Lisý | M | M50 | Swimming - 1500 m | Yes | |
| 16 | Ondřej Lněnička | M | M40 | Swimming - 1500 m | Yes | |
| 50 | Tamara L. | W | W50 | Swimming - 800 m | Yes | |
| 86 | Aneta L. | W | W16 | Swimming - 800 m | Yes | |
| 76 | Vladimír Macháček | M | M50 | Swimming - 1500 m | Yes | |
| 154 | Darina Machalová | W | W30 | Swimming - 800 m | Yes | |
| 105 | Vojta Marčík | M | M13 | Bzenec | Swimming - 100 m - kids | Yes |
| 25 | Daniela Marinková | W | W20 | Swimming - 1500 m | Yes | |
| 121 | Dorota Marková | W | W4 | Swimming - 100 m - kids | Yes | |
| 120 | Tereza Marková | W | W7 | Swimming - 100 m - kids | Yes | |
| 55 | Petr Marval | M | M50 | Swimming - 800 m | Yes | |
| 48 | Kristina M. | W | W40 | Výzva 2021 | Swimming - 800 m | Yes |
| 161 | Simona Moos | W | W50 | PKU | Swimming - 800 m | No |
| 164 | Simona Moos | W | W50 | PKU | Swimming - 800 m | Yes |
| 39 | Jiřík M. | M | M10 | Swimming - 100 m - kids | Yes | |
| 40 | Toník M. | M | M10 | Swimming - 100 m - kids | Yes | |
| 112 | Anežka M. | W | W7 | Swimming - 100 m - kids | Yes | |
| 84 | David Novák | M | M13 | Swimming - 100 m - kids | Yes | |
| 151 | Pavel Obr | M | M60 | PKVs | Swimming - 800 m | Yes |
| 26 | Aidana Omarova | W | W30 | Swimming - 800 m | Yes | |
| 155 | Kateřina Oppelová | W | W30 | Mixouši | Swimming - 800 m | Yes |
| 179 | Adam Ospalý | M | M13 | Konrad Tools Triathlon Team | Swimming - 100 m - kids | Yes |
| 176 | Filip Ospalý | M | M50 | Here To Win | Swimming - 1500 m | Yes |
| 177 | Filip Ospalý | M | M50 | Here To Win | Swimming - 800 m | Yes |
| 32 | Miloslav Otta | M | M40 | Swimming - 800 m | Yes | |
| 113 | Filip Pánek | M | M7 | Swimming - 100 m - kids | Yes | |
| 138 | Kristýna Pašková | W | W40 | Swimming - 800 m | Yes | |
| 72 | Adélka Paulusová | W | W10 | Swimming - 100 m - kids | Yes | |
| 73 | Barborka Paulusová | W | W7 | Swimming - 100 m - kids | Yes | |
| 47 | Jan Pavlas | M | M40 | Swimming - 800 m | Yes | |
| 9 | Miluška Pavlasová | W | W50 | Rájov | Swimming - 800 m | Yes |
| 104 | Ella P. | W | W7 | Swimming - 100 m - kids | Yes | |
| 24 | Jitka Pěkná  | W | W50 | Swimming - 800 m | Yes | |
| 136 | Jana Pfefferová | W | W50 | Swimming - 800 m | Yes | |
| 71 | Roman Piskač | M | M60 | Orlenunipetrol | Swimming - 800 m | Yes |
| 92 | Valerie Plesníková | W | W10 | TJ Atletika Valašské Meziříčí | Swimming - 100 m - kids | Yes |
| 95 | Vladimíra Podráská | W | W50 | Swimming - 800 m | Yes | |
| 81 | Miroslava Preňková | W | W50 | Rychlonožka | Swimming - 800 m | Yes |
| 83 | Miroslava Preňková | W | W30 | Rychlonožka | Swimming - 800 m | Yes |
| 171 | Marie Prokopiusová | W | W40 | Swimming - 800 m | Yes | |
| 123 | Lucie P. | W | W30 | Swimming - 1500 m | Yes | |
| 57 | Nikol Rauscherová | W | W20 | Swimming - 800 m | Yes | |
| 27 | Ála Ř.  | W | W50 | Dino | Swimming - 1500 m | Yes |
| 150 | Daniela Eva R. | W | W20 | Swimming - 800 m | Yes | |
| 124 | Adéla Schwarzová | W | W30 | Swimming - 1500 m | Yes | |
| 90 | Petr Sedláček | M | M40 | Swimming - 800 m | Yes | |
| 97 | Miroslav Sikora | M | M40 | Swimming - 1500 m | Yes | |
| 52 | Petr S. | M | M50 | Les Bonvivants | Swimming - 1500 m | Yes |
| 126 | Pavla Skuhravá | W | W40 | Šneci v běhu | Swimming - 1500 m | Yes |
| 78 | Simona Škutová | W | W30 | Swimming - 1500 m | Yes | |
| 20 | Jana S. | W | W40 | Litoměřice | Swimming - 800 m | Yes |
| 38 | Andrea Slaninová | W | W40 | Swimming - 800 m | Yes | |
| 149 | Dániel Somogyi | M | M50 | Trebon | Swimming - 1500 m | Yes |
| 108 | Kateřina Špičáková | W | W50 | Swimming - 800 m | Yes | |
| 59 | Jitka Srnská | W | W60 | Swimming - 800 m | Yes | |
| 147 | Martin Staněk | M | M40 | Swimming - 800 m | Yes | |
| 143 | Ivana Staňková | W | W40 | adidas Runners Prague | Swimming - 800 m | Yes |
| 144 | Ivana Staňková | W | W40 | adidas Runners Prague | Swimming - 1500 m | Yes |
| 173 | Petra Stránská | W | W60 | Lhotka zastávka | Swimming - 800 m | Yes |
| 31 | Šárka Štruncová | W | W50 | Rozběháme Plzeň | Swimming - 800 m | Yes |
| 37 | David Stummer | M | M30 | Swimming - 800 m | Yes | |
| 160 | Veronika S. | W | W20 | HC Bohemians Praha 1952 | Swimming - 800 m | No |
| 163 | Veronika S. | W | W20 | HC Bohemians Praha 1952 | Swimming - 800 m | Yes |
| 28 | Majka Tykalová | W | W40 | Báječné ženy v běhu | Swimming - 800 m | Yes |
| 29 | Majka Tykalová | W | W40 | Báječné ženy v běhu | Swimming - 1500 m | Yes |
| 159 | Juan Varela Hába | M | M13 | Joskatel Team | Swimming - 100 m - kids | Yes |
| 94 | Eva VAŠINKOVÁ | W | W50 | SDH Středolesí | Swimming - 1500 m | Yes |
| 148 | Anita Veselá | W | W60 | SDH Chloumek | Swimming - 800 m | Yes |
| 15 | Zbyněk Michael Vobořil | M | M4 | Swimming - 100 m - kids | Yes | |
| 7 | Jana Vokata | W | W50 | Swimming - 800 m | Yes | |
| 129 | Pavel Vondruška | M | M50 | AJETO | Swimming - 800 m | Yes |
| 12 | Martina Vrbická | W | W40 | Šneci v běhu | Swimming - 800 m | Yes |
| 23 | Tomáš Vyhnálek | M | M60 | Hasiči Unipetrol | Swimming - 800 m | Yes |
| 140 | Grey WOLF | M | M60 | #GLADIATOR RACE TEAM | Swimming - 800 m | Yes |
| 62 | Lucie Wutzelová | W | W40 | Wutzeláčci | Swimming - 800 m | Yes |
| 60 | Anonymous competitor | W | W40 | Swimming - 1500 m | Yes | |
| 131 | Věra Záhorová | W | W40 | Swimming - 1500 m | Yes | |
| 132 | Věra Záhorová | W | W40 | Swimming - 800 m | Yes | |
| 128 | Ema Z. | W | W7 | Zapletalovi | Swimming - 100 m - kids | No |
| 65 | Monika Zavřelová | W | W30 | Swimming - 800 m | Yes | |
| 116 | Irena Zelená | W | W50 | Swimming - 800 m | Yes | |
| 8 | Veronika Zemánková | W | W16 | Swimming - 800 m | Yes |