Champions of the Past
| YEAR | DRIVER | TIME | MILES |
| 1917 | Tud Kent | 26:00:00 | 70 |
| 1918 | Bill Trude | 2:30 | 18 |
| 1919 | Tud Kent | 2:19:48 | 18 |
| 1920 | no race | ||
| 1921 | Tud Kent | 2:01:48 | 18 |
| 1922 | Tud Kent | 2:35:00 | 22 |
| 1923 | Smoky Gaston | 2:09:38 | 22 |
| 1924 | Olcott Zarn | 2:22:40 | 22 |
| 1925 | Tud Kent | 2:18:18 | 22 |
| 1926 | Howard Sally | 1:55:59 | 22 |
| 1927 | Earl Kimball | 1:57:16 | 22 |
| 1928 | Tud Kent | 2:13:37 | 22 |
| 1929 | Fred Prinz | 1:50:19 | 22 |
| 1930 | Earl Kimball | 2:10:35 | 22 |
| 1931 | Roy Stover | 1:53:32 | 22 |
| 1932 | Don Cordingley | 1:58:18 | 22 |
| 1933 | Ray Peterson | 1:20:21 | 16 |
| 1934 | Don Cordingley (On Wheels) |
:51:00 | 12 |
| 1935 | Don Cordingley | 1:51:41 | 22 |
| 1936 | Lloyd VanSickle | 2:14:04 | 22 |
| 1937 | Lloyd VanSickle | 1:09:10 | 16 |
| 1938 | Celey Baum | :26:31 | 7 |
| 1939 | Celey Baum | :33:00 | 9 |
| 1940 | Everett Hessman | :41:00 | 10 |
| 1941 | Everett Hessman | :40:20 | 10 |
| 1942 | Everett Hessman | :42:10 | 10 |
| 43-45 | no race | ||
| 1946 | Everett Hessman | :47:01 | 10 |
| 1947 | Everett Hessman | :46:22 | 10 |
Recent Race Winners
| 1993 | 125 Mile (10 Dog Team) | Bill Snodgrass - Dubois, WY |
| 90 Mile (6 Dog Team) | Tom Evans - Alma, CO | |
| 1994 | 125 Mile (10 Dog Team) | Brian Camilli Dubois, WY |
| 90 Mile (6 Dog Team) | Dave Torgerson - Elliston, MT | |
| 1995 | 125 Mile (10 Dog Team) | Ray Gordon - Rock Springs, WY |
| 90 Mile (6 Dog Team) | Maggie Adams | |
| 1996 | 125 Mile (10 Dog Team) | Bill Snodgrass |
| 90 Mile (6 Dog Team) | Ray Gordon | |
| 1997 | 125 Mile (10 Dog Team) | Maria Hayashita - Jackson, WY |
| 90 Mile (6 Dog Team) | Ray Gordon | |
| 1998 | 125 Mile (10 Dog Team) | Maria Hayashita |
| 90 Mile (6 Dog Team) | Lenny Hoscheid | |
| 1999 | 125 Mile (10 Dog Team) | Sam Perino |
| 90 Mile (6 Dog Team) | Ray Gordon | |
| Course Change; Ashton to Yellowstone | ||
| 2000 | 125 Mile (10 Dog Team) | Dave Torgerson - Elliston, MT |
| 90 Mile (6 Dog Team) | Ray Gordon | |
| 2001 | 125 Mile (10 Dog Team) | Grant Beck |
| 90 Mile (6 Dog Team) | Dave Ford | |
| 2002 | 125 Mile (10 Dog Team) | Martin Koening |
| 90 Mile (6 Dog Team) | Kate St. Onge | |
| 2004 | 100 Mile | Martin Koenig |
| 60 Mile | Kate St. Onge | |
| Cancelled 2005 due to lack of snow. | ||
| 2006 | 100 Mile | Grant Beck - Yellowknife, NWT, Canada |
| 60 Mile | Clint Hallam - Lyman, WY | |