KMs by nation
Number of race kilometres per country.
| Pos. | Country | KMs | ||
|---|---|---|---|---|
| 1 | United States | 27683 | ||
| 2 | France | 3595 | ||
| 3 | Canada | 2770 | ||
| 4 | Italy | 2402 | ||
| 5 | China | 1360 | ||
| 6 | Mexico | 1292 | ||
| 7 | Belgium | 968 | ||
| 8 | Great Britain | 804 | ||
| 9 | Australia | 724 | ||
| 10 | Austria | 317 | ||
| 11 | Germany | 203 | ||
| 12 | Switzerland | 166 | ||
| 13 | Guatemala | 122 |