Number of records found: 34
| RIVER | LOCATION | BREAKUP DATE | BREAKUP YEAR | DATE ICE MOVED | FIRST BOAT | UNSAFE FOR MAN | UNSAFE FOR VEHICLE | TYPE OF VEHICLE | DATE OF LAST ICE | REMARKS |
|---|---|---|---|---|---|---|---|---|---|---|
| Skwentna River | Skwentna | 04-27 | 1940 | |||||||
| Skwentna River | Skwentna | 04-29 | 1941 | |||||||
| Skwentna River | Skwentna | 05-05 | 1942 | |||||||
| Skwentna River | Skwentna | 05-12 | 1948 | |||||||
| Skwentna River | Skwentna | 05-17 | 1949 | |||||||
| Skwentna River | Skwentna | 05-06 | 1951 | 04-30 | 04-24 | |||||
| Skwentna River | Skwentna | 05-02 | 1953 | 04-26 | 04-15 | |||||
| Skwentna River | Skwentna | 05-09 | 1954 | 05-05 | 04-23 | |||||
| Skwentna River | Skwentna | 05-17 | 1955 | 05-10 | 05-01 | |||||
| Skwentna River | Skwentna | 05-01 | 1958 | 04-20 | 04-10 | |||||
| Skwentna River | Skwentna | 05-12 | 1960 | 05-05 | ||||||
| Skwentna River | Skwentna | 1961 | 04-20 | 04-20 | 05-10 | |||||
| Skwentna River | Skwentna | 1964 | 05-14 | 05-14 | 05-23 | |||||
| Skwentna River | Skwentna | 1966 | 05-01 | 05-01 | 04-17 | 05-14 | ||||
| Skwentna River | Skwentna | 1969 | 04-15 | 04-15 | 04-10 | 04-20 | ||||
| Skwentna River | Skwentna | 1981 | 04-29 | 04-25 | Ski-doo | Many open leads and open channels along shore. Ro | ||||
| Skwentna River | Skwentna | 1982 | 05-10 | 06-05 | 04-29 | Snowmobile, ATC Honda 200 | 05-10 | |||
| Skwentna River | Skwentna | 04-24 | 1988 | |||||||
| Skwentna River | Skwentna | 04-29 | 1989 | |||||||
| Skwentna River | Skwentna | 05-03 | 1991 | 05-02 | ||||||
| Skwentna River | Skwentna | 05-03 | 1993 | |||||||
| Skwentna River | Skwentna | 04-29 | 1994 | |||||||
| Skwentna River | Skwentna | 04-28 | 1995 | |||||||
| Skwentna River | Skwentna | 05-01 | 1996 | |||||||
| Skwentna River | Skwentna | 2000 | 04-25 | 04-26 | 04-25 | 04-25 | snowmachine | |||
| Skwentna River | Skwentna | 04-27 | 2001 | 04-26 | 04-28 | 04-26 | 04-26 | snowmachine | 05-02 | |
| Skwentna River | Skwentna | 05-12 | 2002 | 05-11 | 05-12 | 05-10 | 05-06 | snowmachine | 05-14 | |
| Skwentna River | Skwentna | 04-24 | 2003 | 04-24 | 04-25 | 04-21 | 04-17 | snowmachine | 04-30 | Ice was thinnest in years. |
| Skwentna River | Skwentna | 04-29 | 2004 | 04-27 | 04-30 | 04-25 | 04-23 | snowmachine | 05-01 | |
| Skwentna River | Skwentna | 04-27 | 2005 | 04-24 | 04-27 | 04-25 | 04-23 | snowmachine | 04-28 | |
| Skwentna River | Skwentna | 05-07 | 2006 | 05-06 | 05-07 | 04-28 | 04-26 | snowmachine | 05-12 | |
| Skwentna River | Skwentna | 04-30 | 2007 | 04-26 | 04-30 | 04-23 | 04-16 | snowmachine | 05-02 | |
| Skwentna River | Skwentna | 05-03 | 2008 | 05-02 | 05-04 | 04-29 | 04-28 | snowmachine | Very thin ice again this year. | |
| Skwentna River | Skwentna | 04-30 | 2009 | snowmachine |