Fastest time trials
Overview of the fastest time trials done by Ian Boswell.
Fastest
| # | Result | Race | Speed (km/h) | Distance (km) |
|---|---|---|---|---|
| 1 | 98 | Tour de l'Avenir | Prologue | 51.986 | 4 |
| 2 | 119 | Giro d'Italia | Stage 1 (ITT) | 49.274 | 9.8 |
| 3 | 44 | Tour of Utah | Stage 3 (ITT) | 49.242 | 14.8 |
| 4 | 61 | Tour de l'Avenir | Prologue | 49.091 | 6.6 |
| 5 | 21 | Amgen Tour of California | Stage 6 (ITT) | 48.924 | 24 |
| 6 | 42 | Volta ao Algarve em Bicicleta | Stage 3 (ITT) | 48.683 | 19 |
| 7 | 50 | Itzulia Basque Country | Stage 4 (ITT) | 48.433 | 19.4 |
| 8 | 82 | Giro Ciclistico d'Italia | Stage 2b (ITT) | 48.346 | 12.1 |
| 9 | 137 | Critérium du Dauphiné | Prologue | 48.293 | 6.6 |
| 10 | 35 | Amgen Tour of California | Stage 4 (ITT) | 48.176 | 34.7 |
Longest
| # | Result | Race | Distance (km) |
|---|---|---|---|
| 1 | 168 | Giro d'Italia | Stage 9 (ITT) | 40.5 |
| 2 | 101 | Vuelta a España | Stage 17 (ITT) | 38.7 |
| 3 | 159 | Vuelta a España | Stage 19 (ITT) | 37 |
| 4 | 10 | National Championships United States MU - ITT | 35 |
| 5 | 106 | Volta ao Algarve | Stage 4 (ITT) | 34.8 |
| 6 | 35 | Amgen Tour of California | Stage 4 (ITT) | 34.7 |
| 7 | 117 | La Vuelta ciclista a España | Stage 16 (ITT) | 32 |
| 8 | 119 | Tour de France | Stage 20 (ITT) | 31 |
| 9 | 31 | National Championships United States MU - ITT | 30 |
| 10 | 64 | Amgen Tour of California | Stage 5 (ITT) | 29.7 |
Shortest
| # | Result | Race | Distance (km) |
|---|---|---|---|
| 1 | 2 | National Championships United States MJ - ITT | 0 |
| 2 | 120 | Tour de l'Abitibi International | Prologue | 0.4 |
| 3 | 21 | Tour Of The Red River Gorge | Prologue | 1.2 |
| 4 | 84 | Herald Sun Tour | Prologue | 2.1 |
| 5 | 143 | Paris - Nice | Prologue | 2.9 |
| 6 | 98 | Tour de l'Avenir | Prologue | 4 |
| 7 | 70 | Tour of Utah | Prologue | 4.5 |
| 8 | 152 | Tour de Romandie | Prologue | 4.8 |
| 9 | 55 | Istarsko proljece - Istrian Spring Trophy | Prologue | 5.8 |
| 10 | 85 | Paris - Nice | Prologue | 6.1 |