| The Bear 100 2025 |
Friday, September 26, 2025 6:00AM (MDT) |
335 entrants |
| The Bear 100 2024 |
Friday, September 27, 2024 6:00AM (MDT) |
350 entrants |
| The Bear 100 2023 |
Friday, September 29, 2023 6:00AM (MDT) |
363 entrants |
| The Bear 100 2022 |
Friday, September 23, 2022 6:00AM (MDT) |
346 entrants |
| The Bear 100 2021 |
Saturday, September 25, 2021 6:00AM (MDT) |
306 entrants |
| The Bear 100 2020 |
Friday, September 25, 2020 6:00AM (MDT) |
305 entrants |
| The Bear 100 2019 |
Friday, September 27, 2019 6:00AM (MDT) |
306 entrants |
| The Bear 100 2018 |
Friday, September 28, 2018 6:00AM (MDT) |
317 entrants |
| The Bear 100 2017 |
Friday, September 22, 2017 6:00AM (MDT) |
338 entrants |
| The Bear 100 2015 |
Friday, September 25, 2015 6:00AM (MDT) |
309 entrants |
| The Bear 100 2014 |
Friday, September 26, 2014 6:00AM (MDT) |
278 entrants |
| The Bear 100 2013 |
Friday, September 27, 2013 6:00AM (MDT) |
263 entrants |
| The Bear 100 2012 |
Friday, September 28, 2012 6:00AM (MDT) |
258 entrants |
| The Bear 100 2011 |
Friday, September 23, 2011 6:00AM (MDT) |
268 entrants |
| The Bear 100 2010 |
Friday, September 24, 2010 6:00AM (MDT) |
164 entrants |
| The Bear 100 2009 |
Friday, September 25, 2009 6:00AM (MDT) |
132 entrants |
| The Bear 100 2008 |
Friday, September 26, 2008 6:00AM (MDT) |
74 entrants |
| The Bear 100 2007 |
Friday, September 28, 2007 6:00AM (MDT) |
62 entrants |
| The Bear 100 2006 |
Friday, September 22, 2006 6:00AM (MDT) |
36 entrants |
| The Bear 100 2005 |
Friday, September 23, 2005 6:00AM (MDT) |
36 entrants |
| The Bear 100 2004 |
Friday, September 24, 2004 6:00AM (MDT) |
41 entrants |
| The Bear 100 2003 |
Friday, September 26, 2003 6:00AM (MDT) |
42 entrants |
| The Bear 100 2002 |
Friday, September 27, 2002 6:00AM (MDT) |
32 entrants |
| The Bear 100 2001 |
Friday, September 28, 2001 6:00AM (MDT) |
17 entrants |
| The Bear 100 2000 |
Friday, September 29, 2000 6:00AM (MDT) |
9 entrants |
| The Bear 100 1999 |
Friday, September 24, 1999 6:00AM (MDT) |
14 entrants |