Fastest time trials
Overview of the fastest time trials done by Hiroaki Harada.
Fastest
| # | Result | Race | Speed (km/h) | Distance (km) |
|---|---|---|---|---|
| 1 | 9 | Tour de Kumano | Prologue | 49.412 | 0.7 |
| 2 | 10 | Tour de Kumano | Prologue | 47.547 | 0.7 |
| 3 | 31 | Tour of Japan | Prologue | 46.765 | 2.65 |
| 4 | 7 | Tour de Hokkaido | Prologue | 46.753 | 1 |
| 5 | 30 | Tour de Kumano | Prologue | 46.667 | 0.7 |
| 6 | 48 | Tour of Japan | Prologue | 46.337 | 2.6 |
| 7 | 16 | National Championships Japan U23 - ITT | 43.679 | 12.4 |
| 8 | 22 | National Championships Japan - ITT | 43.307 | 39 |
| 9 | 13 | National Championships Japan - ITT | 43.293 | 33.6 |
| 10 | 14 | National Championships Japan ME - ITT | 39.218 | 39 |
Longest
| # | Result | Race | Distance (km) |
|---|---|---|---|
| 1 | 22 | National Championships Japan - ITT | 39 |
| 2 | 14 | National Championships Japan ME - ITT | 39 |
| 3 | 17 | National Championships Japan ME - ITT | 36 |
| 4 | 13 | National Championships Japan - ITT | 33.6 |
| 5 | 18 | National Championships Japan U23 - ITT | 13.4 |
| 6 | 16 | National Championships Japan U23 - ITT | 12.4 |
| 7 | 31 | Tour of Japan | Prologue | 2.65 |
| 8 | 48 | Tour of Japan | Prologue | 2.6 |
| 9 | 7 | Tour de Hokkaido | Prologue | 1 |
| 10 | 30 | Tour de Kumano | Prologue | 0.7 |
Shortest
| # | Result | Race | Distance (km) |
|---|---|---|---|
| 1 | 30 | Tour de Kumano | Prologue | 0.7 |
| 2 | 9 | Tour de Kumano | Prologue | 0.7 |
| 3 | 10 | Tour de Kumano | Prologue | 0.7 |
| 4 | 7 | Tour de Hokkaido | Prologue | 1 |
| 5 | 48 | Tour of Japan | Prologue | 2.6 |
| 6 | 31 | Tour of Japan | Prologue | 2.65 |
| 7 | 16 | National Championships Japan U23 - ITT | 12.4 |
| 8 | 18 | National Championships Japan U23 - ITT | 13.4 |
| 9 | 13 | National Championships Japan - ITT | 33.6 |
| 10 | 17 | National Championships Japan ME - ITT | 36 |