Race distance & avg. speed
| Pos. | Edition | Distance | Avg. speed |
|---|---|---|---|
| 1 | 2017 | 121 | 39.590 |
| 2 | 2018 | 121 | 41.140 |
| 3 | 2009 | 114 | 40.280 |
| 4 | 2016 | 113 | 38.950 |
| 5 | 2004 | 113 | 36.140 |
| 6 | 2010 | 113 | 38.861 |
| 7 | 2011 | 113 | 40.310 |
| 8 | 2007 | 113 | 36.290 |
| 9 | 2012 | 113 | 39.549 |
| 10 | 2006 | 113 | 37.870 |
| 11 | 2013 | 113 | 38.360 |
| 12 | 2019 | 113 | 38.388 |
| 13 | 2020 | 113 | 39.580 |
| 14 | 2005 | 113 | 36.970 |
| 15 | 2014 | 110 | 38.190 |
| 16 | 2015 | 110 | 36.610 |