KMs by nation
Number of race kilometres per country.
| Pos. | Country | KMs | ||
|---|---|---|---|---|
| 1 | United States | 18558 | ||
| 2 | France | 10572 | ||
| 3 | Portugal | 8100 | ||
| 4 | Australia | 7751 | ||
| 5 | Canada | 5746 | ||
| 6 | Belgium | 4410 | ||
| 7 | Spain | 3858 | ||
| 8 | Italy | 2622 | ||
| 9 | Austria | 2607 | ||
| 10 | Malaysia | 2187 | ||
| 11 | Germany | 1927 | ||
| 12 | Great Britain | 1568 | ||
| 13 | Switzerland | 1535 | ||
| 14 | Argentina | 1051 | ||
| 15 | Ireland | 914 | ||
| 16 | Luxembourg | 636 | ||
| 17 | Netherlands | 613 |