KMs by nation
Number of race kilometres per country.
| Pos. | Country | KMs | ||
|---|---|---|---|---|
| 1 | France | 52693 | ||
| 2 | Italy | 21169 | ||
| 3 | Belgium | 11933 | ||
| 4 | Switzerland | 8383 | ||
| 5 | United States | 5380 | ||
| 6 | Spain | 4200 | ||
| 7 | Netherlands | 2327 | ||
| 8 | Ireland | 1292 | ||
| 9 | Germany | 1209 | ||
| 10 | Great Britain | 947 | ||
| 11 | Canada | 864 | ||
| 12 | Austria | 276 | ||
| 13 | Japan | 261 |