KMs by nation
Number of race kilometres per country.
| Pos. | Country | KMs | ||
|---|---|---|---|---|
| 1 | United States | 3685 | ||
| 2 | Spain | 3591 | ||
| 3 | Portugal | 3063 | ||
| 4 | France | 2555 | ||
| 5 | Belgium | 2016 | ||
| 6 | Mexico | 950 | ||
| 7 | Switzerland | 559 | ||
| 8 | New Zealand | 422 | ||
| 9 | Czech Republic | 393 | ||
| 10 | Canada | 305 | ||
| 11 | Netherlands | 209 | ||
| 12 | China | 170 |