KMs by nation
Number of race kilometres per country.
| Pos. | Country | KMs | ||
|---|---|---|---|---|
| 1 | Italy | 40955 | ||
| 2 | France | 34974 | ||
| 3 | Belgium | 21701 | ||
| 4 | Switzerland | 12806 | ||
| 5 | Spain | 11662 | ||
| 6 | Germany | 8406 | ||
| 7 | Netherlands | 6696 | ||
| 8 | Denmark | 6131 | ||
| 9 | Luxembourg | 2000 | ||
| 10 | Great Britain | 716 | ||
| 11 | Canada | 672 | ||
| 12 | United States | 483 | ||
| 13 | Austria | 276 | ||
| 14 | Colombia | 266 | ||
| 15 | Japan | 261 | ||
| 16 | Norway | 258 | ||
| 17 | Portugal | 254 | ||
| 18 | Australia | 239 |