7125 Passage at Grundkallen
| Eiswinter | Anfang | Ende | Saisonlänge | Tage mit Eis | FL.Summe | Vol.Summe | max.Dicke | Restrictions |
| 2026 | 10.Feb 2026 | 16.Feb 2026 | 7 | 7 | 4.0 | 25.0 | 12.5 | nan | 6 | 6 | 6 | 6 | 6 | 6 | 0 | 0 | 0 | 0 |
| 2024 | 17.Jan 2024 | 01.Mar 2024 | 45 | 34 | 13.2 | 79.4 | 12.5 | nan | 28 | 27 | 27 | 27 | 27 | 27 | 0 | 0 | 0 | 0 |
| 2021 | 25.Feb 2021 | 01.Mar 2021 | 5 | 5 | 0.3 | 2.2 | 7.5 | nan | 3 | 3 | 3 | 3 | 3 | 3 | 0 | 0 | 0 | 0 |
| 2019 | 05.Feb 2019 | 25.Feb 2019 | 21 | 14 | 1.9 | 22.4 | 27.5 | nan | 6 | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2018 | 23.Feb 2018 | 30.Mar 2018 | 36 | 31 | 4.3 | 24.2 | 12.5 | nan | 15 | 15 | 15 | 15 | 15 | 15 | 0 | 0 | 0 | 0 |
| 2016 | 27.Jan 2016 | 06.Mar 2016 | 40 | 7 | 0.5 | 3.8 | 7.5 | nan | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2013 | 26.Jan 2013 | 11.Apr 2013 | 76 | 58 | 15.5 | 97.0 | 12.5 | nan | 38 | 14 | 6 | 6 | 6 | 6 | 0 | 0 | 0 | 0 |
| 2012 | 07.Feb 2012 | 10.Mar 2012 | 33 | 20 | 5.0 | 35.0 | 7.5 | nan | 16 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2011 | 30.Dec 2010 | 27.Mar 2011 | 88 | 68 | 33.5 | 368.9 | 27.5 | nan | 59 | 50 | 50 | 49 | 49 | 49 | 0 | 0 | 0 | 0 |
| 2010 | 14.Jan 2010 | 26.Apr 2010 | 103 | 79 | 48.8 | 1159.9 | 28.0 | nan | 68 | 65 | 57 | 56 | 56 | 50 | 0 | 0 | 0 | 0 |
| 2009 | 04.Mar 2009 | 07.Mar 2009 | 4 | 3 | 0.2 | 0.5 | 2.5 | nan | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2006 | 07.Mar 2006 | 09.Apr 2006 | 34 | 34 | 24.5 | 252.5 | 13.0 | nan | 27 | 27 | 11 | 11 | 11 | 11 | 0 | 0 | 0 | 0 |
| 2005 | 04.Mar 2005 | 03.Apr 2005 | 31 | 31 | 11.7 | 84.0 | 12.5 | nan | 16 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2004 | 06.Mar 2004 | 20.Mar 2004 | 15 | 15 | 7.2 | 44.4 | 7.5 | nan | 7 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2003 | 07.Jan 2003 | 12.Mar 2003 | 65 | 49 | 16.9 | 133.1 | 12.5 | nan | 37 | 16 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2002 | 05.Jan 2002 | 30.Jan 2002 | 26 | 26 | 26.0 | 832.5 | 40.0 | nan | 26 | 26 | 14 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |