🇩🇪Alexander Ducke
| collection | distance | place | records | hills |
|---|---|---|---|---|
| All Hills | 3463.58 | 9034 | 24 | 474 |
| WOT Hills✓ | 1205.30 | 9284 | 9 | 81 |
| Original Hills | 3463.58 | 389 | 24 | 24 |
| Real Hills | 1670.08 | 9126 | 13 | 134 |
| Retro Hills | 1793.50 | 6850 | 11 | 98 |
| distance | place | date | |
|---|---|---|---|
| 🇦🇹ORIGINALBischofshofen HS142online | 143.45 | 318 | 2015-07-21 |
| 🇩🇪ORIGINALKlingenthal HS140 | 143.37 | 738 | 2015-05-07 |
| 🇫🇮ORIGINALKuopio HS127 | 132.85 | 284 | 2015-03-22 |
| 🇫🇮ORIGINALKuusamo HS142online | 148.98 | 1028 | 2015-07-01 |
| 🇳🇴ORIGINALLillehammer HS140 | 148.31 | 497 | 2015-03-24 |
| 🇺🇸ORIGINALPark City HS100 | 100.51 | 539 | 2015-05-10 |
| 🇺🇸ORIGINALPark City HS134 | 134.59 | 810 | 2015-05-03 |
| 🇦🇹ORIGINALVillach HS98 | 101.82 | 881 | 2015-05-07 |
| 🇩🇪ORIGINALWillingen HS147 | 151.42 | 714 | 2015-03-22 |