Fastest time trials
Overview of the fastest time trials done by Daryl Impey.
Fastest
| # | Result | Race | Speed (km/h) | Distance (km) |
|---|---|---|---|---|
| 1 | 1 | National Championships South Africa ME - ITT | 54.01 | 52 |
| 2 | 47 | Tour de Suisse | Stage 1 (ITT) | 53.225 | 12.7 |
| 3 | 79 | Tour de Romandie | Prologue | 52.507 | 3.34 |
| 4 | 21 | Tour de Suisse | Prologue | 52.308 | 5.1 |
| 5 | 44 | Tour de France | Stage 1 (ITT) | 52.13 | 13.8 |
| 6 | 21 | UAE Tour | Stage 3 (ITT) | 52.09 | 9 |
| 7 | 12 | Critérium du Dauphiné | Prologue | 51.991 | 6.6 |
| 8 | 17 | Tirreno-Adriatico | Stage 7 (ITT) | 51.908 | 10.05 |
| 9 | 1 | National Championships South Africa ME - ITT | 51.592 | 36 |
| 10 | 3 | Tour de Slovénie | Stage 4 (ITT) | 51.346 | 17.8 |
Longest
| # | Result | Race | Distance (km) |
|---|---|---|---|
| 1 | 98 | Tour de France | Stage 19 (ITT) | 53.5 |
| 2 | 1 | National Championships South Africa ME - ITT | 52 |
| 3 | 1 | National Championships South Africa ME - ITT | 48 |
| 4 | 1 | National Championships South Africa ME - ITT | 43.8 |
| 5 | 1 | National Championships South Africa ME - ITT | 42.7 |
| 6 | 124 | Tour de France | Stage 9 (ITT) | 41.5 |
| 7 | 1 | National Championships South Africa ME - ITT | 40 |
| 8 | 1 | National Championships South Africa ME - ITT | 40 |
| 9 | 1 | National Championships South Africa ME - ITT | 39.8 |
| 10 | 44 | Vuelta a España | Stage 17 (ITT) | 38.7 |
Shortest
| # | Result | Race | Distance (km) |
|---|---|---|---|
| 1 | 6 | Škoda-Tour de Luxembourg | Prologue | 2.6 |
| 2 | 79 | Tour de Romandie | Prologue | 3.34 |
| 3 | 45 | Volta Ciclista a Catalunya | Stage 1 (ITT) | 3.6 |
| 4 | 10 | Tour de l'Ain - La Route du Progrès | Prologue | 3.7 |
| 5 | 12 | Tour de Romandie | Prologue | 3.95 |
| 6 | 11 | Tour of Alberta | Prologue | 4 |
| 7 | 26 | Criterium du Dauphiné | Prologue | 4 |
| 8 | 5 | International Azerbaïjan Tour | Prologue | 4 |
| 9 | 26 | Giro del Capo | Stage 5 (ITT) | 5 |
| 10 | 55 | Giro del Capo | Stage 5 (ITT) | 5 |