Fastest 300s
| Date | Rider | Time | Event |
|---|---|---|---|
| 1999-06-05 | Roberge, Céline (F) | 10:57 | 300 |
| 1995-06-02 | Friedman, Doreen (F) | 11:40 | 300 |
| 2009-05-23 | Ménard, Sylvie (F) | 11:59 | 300 |
| Larouche, Guylaine (F) | |||
| 2007-06-02 | Ménard, Sylvie (F) | 12:20 | 300 |
| 2004-05-15 | 12:37 | 300 | |
| 2009-06-20 | Larouche, Guylaine (F) | 12:52 | 300 |
| 1993-06-05 | Friedman, Doreen (F) | 13:00 | 300 |
| 2007-05-12 | Ménard, Sylvie (F) | 13:12 | 300 |
| 2020-09-19 | Liboiron-Ladouceur, Odile (F) | 13:17 | 300 |
| 1992-06-06 | Milner, Ted (M) | 9:37 | 300 |
| 2014-05-31 | Cuillerier, Alain (M) | 10:05 | 300 |
| 2017-05-27 | Perman, Frédéric (M) | 10:19 | 300 |
| 2013-06-22 | 10:20 | 300 | |
| Binchet, Claude (M) | |||
| 2015-05-09 | Perman, Frédéric (M) | 10:36 | 300 |
| 2015-07-04 | 300 | ||
| 2014-05-31 | 10:39 | 300 | |
| 2016-05-28 | Cuillerier, Alain (M) | 10:55 | 300 |
| Perman, Frédéric (M) |