Takeshi Kuroiwa 黒岩 岳史
Japan (JPN)
Male
Personal Records
| 500m | 39,35 | 28 November 2020 | Shibukawa (JPN) |
| 1000m | 1.19,76 | 10 February 2018 | Nagano (JPN) |
| 1500m | 1.54,91 | 15 February 2019 | Nagano (JPN) |
| 3000m | 4.02,04 | 16 February 2019 | Nagano (JPN) |
| 5000m | 6.59,83 | 3 November 2018 | Obihiro (JPN) |
| 10000m | 14.44,11 | 2 November 2019 | Obihiro (JPN) |
Season Bests
| 1500m | 2.08,58 | 10 October 2021 | Obihiro (JPN) |
| 5000m | 7.36,59 | 9 October 2021 | Obihiro (JPN) |
| 500m | 39,35 | 28 November 2020 | Shibukawa (JPN) |
| 1500m | 2.02,48 | 29 November 2020 | Shibukawa (JPN) |
| 3000m | 4.20,81 | 14 November 2020 | Tomakomai (JPN) |
| 5000m | 7.36,08 | 28 November 2020 | Shibukawa (JPN) |
| 500m | 39,85 | 30 November 2019 | Shibukawa (JPN) |
| 1500m | 2.01,40 | 8 September 2019 | Obihiro (JPN) |
| 3000m | 4.24,07 | 15 December 2019 | Fujiyoshida (JPN) |
| 5000m | 7.15,10 | 7 September 2019 | Obihiro (JPN) |
| 10000m | 14.44,11 | 2 November 2019 | Obihiro (JPN) |
| 500m | 39,50 | 24 November 2018 | Shibukawa (JPN) |
| 1000m | 1.22,57 | 8 December 2018 | Karuizawa (JPN) |
| 1500m | 1.54,91 | 15 February 2019 | Nagano (JPN) |
| 3000m | 4.02,04 | 16 February 2019 | Nagano (JPN) |
| 5000m | 6.59,83 | 3 November 2018 | Obihiro (JPN) |
| 10000m | 15.14,33 | 5 January 2019 | Nikko (JPN) |
| 500m | 40,73 | 25 November 2017 | Shibukawa (JPN) |
| 1000m | 1.19,76 | 10 February 2018 | Nagano (JPN) |
| 1500m | 2.00,53 | 17 February 2018 | Nagano (JPN) |
| 3000m | 4.05,64 | 16 February 2018 | Nagano (JPN) |
| 5000m | 7.08,37 | 10 February 2018 | Nagano (JPN) |
| 10000m | 15.22,15 | 24 December 2017 | Shibukawa (JPN) |
| 500m | 41,23 | 25 February 2017 | Shibukawa (JPN) |
| 1500m | 2.00,71 | 18 February 2017 | Nagano (JPN) |
| 3000m | 4.11,93 | 17 February 2017 | Nagano (JPN) |
| 5000m | 7.15,29 | 11 February 2017 | Obihiro (JPN) |
| 10000m | 15.15,62 | 17 December 2016 | Shibukawa (JPN) |
| 500m | 41,86 | 19 February 2016 | Shibukawa (JPN) |
| 1500m | 2.06,93 | 12 February 2016 | Nagano (JPN) |
| 3000m | 4.19,24 | 13 February 2016 | Nagano (JPN) |
| 5000m | 7.31,94 | 27 February 2016 | Obihiro (JPN) |
| 10000m | 15.31,74 | 28 December 2015 | Shibukawa (JPN) |
| 500m | 43,85 | 10 February 2015 | Shibukawa (JPN) |
| 1500m | 2.06,95 | 15 February 2015 | Nagano (JPN) |
| 3000m | 4.25,83 | 14 February 2015 | Nagano (JPN) |
| 5000m | 7.51,06 | 5 January 2015 | Shibukawa (JPN) |
| 500m | 46,29 | 4 January 2014 | Shibukawa (JPN) |
| 1000m | 1.32,70 | 5 January 2014 | Shibukawa (JPN) |
| 1500m | 2.14,91 | 15 February 2014 | Nagano (JPN) |
| 3000m | 4.40,12 | 16 February 2014 | Nagano (JPN) |
| 5000m | 8.19,89 | 11 February 2014 | Shibukawa (JPN) |
| 500m | 50,42 | 8 February 2013 | Shibukawa (JPN) |
| 1000m | 1.41,92 | 8 February 2013 | Shibukawa (JPN) |
| 1500m | 2.26,15 | 16 February 2013 | Nagano (JPN) |
| 3000m | 4.57,81 | 17 February 2013 | Nagano (JPN) |
| 5000m | 8.51,48 | 15 December 2012 | Shibukawa (JPN) |
| 500m | 49,68 | 10 February 2012 | Shibukawa (JPN) |
| 1000m | 1.43,71 | 10 February 2012 | Shibukawa (JPN) |
Results
| 2021 Meiji Hokkaido Tokachi Oval Speed Skating Competition Round 2 ２０２１明治北海道十勝オーバルスピードスケート競技会第２戦 | Obihiro (JPN) | 9 - 10 October 2021 | ||||||||||||
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| 40th All Japan Student Speed Skating Championships | Shibukawa (JPN) | 28 - 29 November 2020 | ||||||||||||
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| 28th Tomakomai Highland Speed Skating Competition | Tomakomai (JPN) | 14 - 15 November 2020 | ||||||||||||
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| 18th M Wave Competition | Nagano (JPN) | 7 - 9 February 2020 | ||||||||||||
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| 26th Seiko Oval Night Competition | Fujiyoshida (JPN) | 14 - 15 December 2019 | ||||||||||||
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Native Language Names