Karolina Bosiek
Poland (POL)
February 2000 (LSA)
Personal Records
| 500m | 37,86 | 26 January 2025 | Calgary (CAN) |
| 1000m | 1.14,51 | 14 November 2025 | Salt Lake City (USA) |
| 1500m | 1.55,02 | 16 February 2020 | Salt Lake City (USA) |
| 3000m | 4.03,45 | 1 December 2017 | Calgary (CAN) |
| 5000m | 7.20,01 | 19 November 2017 | Stavanger (NOR) |
Season Bests
| 500m | 37,99 | 23 November 2025 | Calgary (CAN) |
| 1000m | 1.14,51 | 14 November 2025 | Salt Lake City (USA) |
| 1500m | 1.58,89 | 12 October 2025 | Inzell (GER) |
| 500m | 37,86 | 26 January 2025 | Calgary (CAN) |
| 1000m | 1.15,54 | 24 January 2025 | Calgary (CAN) |
| 1500m | 2.00,41 | 25 January 2025 | Calgary (CAN) |
| 500m | 38,09 | 27 January 2024 | Salt Lake City (USA) |
| 1000m | 1.15,10 | 26 January 2024 | Salt Lake City (USA) |
| 1500m | 1.57,73 | 27 January 2024 | Salt Lake City (USA) |
| 500m | 38,44 | 9 December 2022 | Calgary (CAN) |
| 1000m | 1.16,14 | 18 December 2022 | Calgary (CAN) |
| 1500m | 1.58,57 | 17 December 2022 | Calgary (CAN) |
| 3000m | 4.28,84 | 30 October 2022 | Tomaszów-Mazowiecki (POL) |
| 500m | 37,92 | 4 December 2021 | Salt Lake City (USA) |
| 1000m | 1.14,56 | 4 December 2021 | Salt Lake City (USA) |
| 1500m | 1.56,46 | 5 December 2021 | Salt Lake City (USA) |
| 3000m | 4.12,64 | 10 December 2021 | Calgary (CAN) |
| 500m | 38,68 | 16 January 2021 | Heerenveen (NED) |
| 1000m | 1.15,79 | 13 February 2021 | Heerenveen (NED) |
| 1500m | 1.58,39 | 23 January 2021 | Heerenveen (NED) |
| 3000m | 4.13,46 | 3 October 2020 | Inzell (GER) |
| 5000m | 7.31,05 | 22 November 2020 | Tomaszów-Mazowiecki (POL) |
| 500m | 38,76 | 29 February 2020 | Hamar (NOR) |
| 1000m | 1.14,65 | 15 February 2020 | Salt Lake City (USA) |
| 1500m | 1.55,02 | 16 February 2020 | Salt Lake City (USA) |
| 3000m | 4.06,76 | 7 February 2020 | Calgary (CAN) |
| 500m | 38,74 | 8 March 2019 | Calgary (CAN) |
| 1000m | 1.16,40 | 26 January 2019 | Inzell (GER) |
| 1500m | 1.57,59 | 10 March 2019 | Calgary (CAN) |
| 3000m | 4.09,04 | 16 December 2018 | Heerenveen (NED) |
| 5000m | 7.31,70 | 17 March 2019 | Tomaszów-Mazowiecki (POL) |
| 500m | 39,73 | 2 March 2018 | Salt Lake City (USA) |
| 1000m | 1.17,12 | 2 December 2017 | Calgary (CAN) |
| 1500m | 1.58,54 | 9 March 2018 | Salt Lake City (USA) |
| 3000m | 4.03,45 | 1 December 2017 | Calgary (CAN) |
| 5000m | 7.20,01 | 19 November 2017 | Stavanger (NOR) |
| 500m | 40,65 | 3 March 2017 | Heerenveen (NED) |
| 1000m | 1.20,82 | 4 March 2017 | Heerenveen (NED) |
| 1500m | 2.00,13 | 22 October 2016 | Inzell (GER) |
| 3000m | 4.14,05 | 21 October 2016 | Inzell (GER) |
| 5000m | 7.38,47 | 11 December 2016 | Heerenveen (NED) |
| 500m | 40,34 | 26 February 2016 | Heerenveen (NED) |
| 1000m | 1.20,25 | 26 February 2016 | Heerenveen (NED) |
| 1500m | 2.03,33 | 27 February 2016 | Heerenveen (NED) |
| 3000m | 4.21,35 | 30 October 2015 | Inzell (GER) |
| 500m | 40,70 | 31 January 2015 | Heerenveen (NED) |
| 1000m | 1.20,55 | 30 January 2015 | Heerenveen (NED) |
| 1500m | 2.05,33 | 31 January 2015 | Heerenveen (NED) |
| 3000m | 4.22,23 | 20 March 2015 | Calgary (CAN) |
| 500m | 42,17 | 7 March 2014 | Heerenveen (NED) |
| 1000m | 1.25,53 | 7 March 2014 | Heerenveen (NED) |
| 1500m | 2.17,70 | 30 December 2013 | Zakopane (POL) |
| 3000m | 4.47,22 | 16 November 2013 | Berlin (GER) |
| 500m | 43,50 | 15 March 2013 | Heerenveen (NED) |
| 1000m | 1.29,15 | 16 March 2013 | Heerenveen (NED) |
| 1500m | 2.31,73 | 27 October 2012 | Berlin (GER) |
| 3000m | 5.12,33 | 23 February 2013 | Zakopane (POL) |
| 500m | 48,51 | 17 March 2012 | Heerenveen (NED) |
| 1000m | 1.51,23 | 18 February 2012 | Tomaszów-Mazowiecki (POL) |
| 500m | 58,67 | 26 February 2011 | Sanok (POL) |
Results
| ISU Speed Skating World Sprint Championships 2026 | Heerenveen (NED) | 5 - 6 March 2026 | ||||||||||||
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| Olympic Winter Games 2026 | Milano (ITA) | 7 - 21 February 2026 | ||||||||||||
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| ISU Speed Skating World Cup #5 | Inzell (GER) | 23 - 25 January 2026 | ||||||||||||
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| ISU European Speed Skating Championships 2026 | Tomaszów-Mazowiecki (POL) | 9 - 11 January 2026 | ||||||||||||
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| Frillensee Cup | Inzell (GER) | 3 January 2026 | ||||||||||||
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Native Language Names