Fastest time trials
Overview of the fastest time trials done by Tetsuo Yamamoto.
Fastest
| # | Result | Race | Speed (km/h) | Distance (km) |
|---|---|---|---|---|
| 1 | 7 | Tour of Japan | Prologue | 51.148 | 2.6 |
| 2 | 50 | Tour of Japan | Prologue | 47.035 | 2.6 |
| 3 | 11 | Tour of Japan | Stage 1 (ITT) | 47.035 | 2.6 |
| 4 | 75 | Course de la Paix Grand Prix Jeseníky | Prologue | 46.015 | 3.4 |
| 5 | 3 | National Championships Japan MJ - ITT | 44.914 | 13 |
| 6 | 1 | National Championships Japan MJ - ITT | 44.075 | 13.1 |
| 7 | 5 | Asian Continental Championships MJ - ITT | 42.558 | 22 |
| 8 | 40 | Tour de l'Abitibi - Coupe des Nations Junior | Stage 3 (ITT) | 42.222 | 11.4 |
| 9 | 61 | Saarland Trofeo | Stage 3b (ITT) | 42.05 | 13.9 |
| 10 | 8 | National Championships Japan U23 - ITT | 41.32 | 24 |
| 11 | 7 | National Championships Japan U23 - ITT | 39.494 | 26 |
Longest
| # | Result | Race | Distance (km) |
|---|---|---|---|
| 1 | 7 | National Championships Japan U23 - ITT | 26 |
| 2 | 8 | National Championships Japan U23 - ITT | 24 |
| 3 | 5 | Asian Continental Championships MJ - ITT | 22 |
| 4 | 61 | Saarland Trofeo | Stage 3b (ITT) | 13.9 |
| 5 | 1 | National Championships Japan MJ - ITT | 13.1 |
| 6 | 3 | National Championships Japan MJ - ITT | 13 |
| 7 | 40 | Tour de l'Abitibi - Coupe des Nations Junior | Stage 3 (ITT) | 11.4 |
| 8 | 75 | Course de la Paix Grand Prix Jeseníky | Prologue | 3.4 |
| 9 | 50 | Tour of Japan | Prologue | 2.6 |
| 10 | 11 | Tour of Japan | Stage 1 (ITT) | 2.6 |
| 11 | 7 | Tour of Japan | Prologue | 2.6 |
Shortest
| # | Result | Race | Distance (km) |
|---|---|---|---|
| 1 | 50 | Tour of Japan | Prologue | 2.6 |
| 2 | 11 | Tour of Japan | Stage 1 (ITT) | 2.6 |
| 3 | 7 | Tour of Japan | Prologue | 2.6 |
| 4 | 75 | Course de la Paix Grand Prix Jeseníky | Prologue | 3.4 |
| 5 | 40 | Tour de l'Abitibi - Coupe des Nations Junior | Stage 3 (ITT) | 11.4 |
| 6 | 3 | National Championships Japan MJ - ITT | 13 |
| 7 | 1 | National Championships Japan MJ - ITT | 13.1 |
| 8 | 61 | Saarland Trofeo | Stage 3b (ITT) | 13.9 |
| 9 | 5 | Asian Continental Championships MJ - ITT | 22 |
| 10 | 8 | National Championships Japan U23 - ITT | 24 |
| 11 | 7 | National Championships Japan U23 - ITT | 26 |