Kazuma Shimizu
JapanActive- Born
- Jul 6, 2006 (20 years old)
- Events
- 10 Kilometres Road
Kazuma Shimizu is a Japan race walker, born on July 6, 2006. He competes primarily in the 20kmW, 10Kilometr and 5000m-short-track.
His personal bests include 1:29:56 in the 20kmW, 46:22 in the 10Kilometr, 21:51.72 in the 5000m-short-track, 41:48.46 in the 10,000Metr and 1:39:20 in the HalfMarath. He is currently active on the international athletics circuit, representing Japan.
Personal best · 10 Kilometres Road46:22
2026 season best1:29:56Jan 1, 2026 · Meijijingu Gaien area, Tokyo
Last competition63rd All Japan Race Walking TakahataOct 25, 2026 · 1:32:17
As of Nov 13, 2026: 10 Kilometres Road 46:22, 2026 season best 1:29:56 (Jan 1, 2026, Meijijingu Gaien area, Tokyo (JPN)) · Last competition: 63rd All Japan Race Walking Takahata, Oct 25, 2026, 1:32:17 · 20 years old
Personal bests
WA points calculator →DisciplineResultAll-time2026
10KilometrKobe 202546:22––
5000m-short-trackFukuoka 202421:51.7248 pts––
10,000MetrSagamihara 202541:48.46––
HalfMarathKobe 20261:39:20–#267
Progression
| Season | Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|---|
| 2026 | 20kmW | 1:29:56 | – | Jan 1, 2026 | New Year Race Walk in Tokyo |
| 2026 | HalfMarath | 1:32:17 | – | Oct 25, 2026 | 63rd All Japan Race Walking Takahata |
| 2025 | 10,000Metr | 41:48.46 | – | Sep 27, 2025 | The 36th Rookie Athletics Championships and Relay Competition, Gion Stadium, Sagamihara |
| 2025 | 10Kilometr | 46:22 | – | Feb 16, 2025 | Japenese U20 Race Walking Championships |
| 2024 | 5000m-short-track | 21:51.72 | – | Jul 29, 2024 | 2024 Inter-High School Championships |
| 2024 | 10Kilometr | 46:47 | – | Jan 1, 2024 | 72nd New Year Race Walk in Tokyo 2024 |