Willem Leeuwenburgh
Netherlands (NED)
August 1992 (M30)
Personal Records
| 500m | 42,61 | 16 February 2019 | Breda (NED) |
| 1000m | 1.23,71 | 8 November 2015 | Breda (NED) |
| 1500m | 2.07,64 | 27 October 2015 | Inzell (GER) |
| 3000m | 4.26,84 | 30 October 2015 | Inzell (GER) |
| 5000m | 7.53,90 | 13 December 2015 | Tilburg (NED) |
| 10000m | 16.32,19 | 8 March 2015 | Breda (NED) |
Season Bests
| 500m | 44,75 | 17 November 2024 | Breda (NED) |
| 1000m | 1.26,79 | 24 November 2024 | Breda (NED) |
| 1500m | 2.15,48 | 8 December 2024 | Breda (NED) |
| 3000m | 4.53,57 | 1 February 2025 | Breda (NED) |
| 5000m | 8.34,27 | 2 February 2025 | Breda (NED) |
| 500m | 43,33 | 3 December 2023 | Heerenveen (NED) |
| 1000m | 1.25,98 | 3 March 2024 | Breda (NED) |
| 1500m | 2.09,16 | 3 December 2023 | Heerenveen (NED) |
| 3000m | 4.48,04 | 16 January 2024 | Baselga di Pinè (ITA) |
| 5000m | 8.21,32 | 18 January 2024 | Baselga di Pinè (ITA) |
| 500m | 43,83 | 5 November 2022 | Breda (NED) |
| 1000m | 1.26,48 | 5 November 2022 | Breda (NED) |
| 1500m | 2.11,95 | 6 November 2022 | Breda (NED) |
| 3000m | 4.41,71 | 22 October 2022 | Breda (NED) |
| 5000m | 8.14,26 | 13 November 2022 | Breda (NED) |
| 500m | 43,96 | 23 October 2021 | Breda (NED) |
| 1000m | 1.26,26 | 23 October 2021 | Breda (NED) |
| 1500m | 2.11,95 | 13 February 2022 | Breda (NED) |
| 3000m | 4.49,31 | 29 January 2022 | Eindhoven (NED) |
| 5000m | 8.08,66 | 20 February 2022 | Breda (NED) |
| 10000m | 16.47,36 | 6 March 2022 | Eindhoven (NED) |
| 500m | 43,10 | 26 January 2020 | Breda (NED) |
| 1000m | 1.25,52 | 26 January 2020 | Breda (NED) |
| 1500m | 2.10,17 | 19 January 2020 | Breda (NED) |
| 3000m | 4.45,82 | 11 January 2020 | Breda (NED) |
| 500m | 42,61 | 16 February 2019 | Breda (NED) |
| 1000m | 1.24,73 | 17 February 2019 | Breda (NED) |
| 1500m | 2.10,49 | 16 February 2019 | Breda (NED) |
| 1500m | 2.13,01 | 12 February 2017 | Eindhoven (NED) |
| 500m | 42,65 | 8 November 2015 | Breda (NED) |
| 1000m | 1.23,71 | 8 November 2015 | Breda (NED) |
| 1500m | 2.07,64 | 27 October 2015 | Inzell (GER) |
| 3000m | 4.26,84 | 30 October 2015 | Inzell (GER) |
| 5000m | 7.53,90 | 13 December 2015 | Tilburg (NED) |
| 500m | 43,89 | 18 January 2015 | Breda (NED) |
| 1000m | 1.26,47 | 11 January 2015 | Eindhoven (NED) |
| 1500m | 2.10,10 | 1 November 2014 | Breda (NED) |
| 3000m | 4.37,54 | 14 March 2015 | Eindhoven (NED) |
| 5000m | 8.02,11 | 23 November 2014 | Breda (NED) |
| 10000m | 16.32,19 | 8 March 2015 | Breda (NED) |
| 500m | 43,97 | 22 December 2013 | Breda (NED) |
| 1000m | 1.27,47 | 19 January 2014 | Breda (NED) |
| 1500m | 2.11,92 | 15 February 2014 | Breda (NED) |
| 3000m | 4.47,08 | 26 January 2014 | Tilburg (NED) |
| 500m | 44,90 | 10 March 2013 | Breda (NED) |
| 1000m | 1.29,83 | 10 March 2013 | Breda (NED) |
| 1500m | 2.17,30 | 16 December 2012 | Breda (NED) |
| 3000m | 4.54,02 | 2 March 2013 | Breda (NED) |
| 5000m | 8.31,66 | 3 March 2013 | Breda (NED) |
| 500m | 45,86 | 11 March 2012 | Breda (NED) |
| 1000m | 1.32,52 | 18 March 2012 | Breda (NED) |
| 1500m | 2.19,52 | 22 January 2012 | Breda (NED) |
| 500m | 47,37 | 6 February 2011 | Breda (NED) |
| 1000m | 1.36,81 | 6 February 2011 | Breda (NED) |
| 1500m | 2.27,43 | 16 January 2011 | Breda (NED) |
| 500m | 53,84 | 31 January 2010 | Breda (NED) |
Results
| GK Allround + GAK 3km/5km | Breda (NED) | 1 - 2 February 2025 | ||||||||||||||||
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| CK Ballangrud, IJSCO, SSVB | Breda (NED) | 26 January 2025 | ||||||||||||||||
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| Trainingswedstrijd 7 | Breda (NED) | 8 December 2024 | ||||||||||||||||
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| GK Sprint + GAK 500/1000m | Breda (NED) | 23 - 24 November 2024 | ||||||||||||||||
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| Trainingswedstrijd 4 | Breda (NED) | 17 November 2024 | ||||||||||||||||
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Native Language Names