| Ryan Burch's efforts: | From | Age | Date | Finish Time |
|---|---|---|---|---|
| Quad Rock 2021 (Quad Rock 50) | Colorado, US | 26 | Saturday, May 8, 2021 | 11:52:38.00 |
| Blue Sky Marathon 2019 (Blue Sky) | Colorado, US | 40 | Saturday, October 19, 2019 | 03:30:42.00 |
| Quad Rock (2019) (Quad Rock 25) | Colorado, US | 39 | Saturday, May 11, 2019 | 03:39:26.00 |
| Never Summer 100k (2018) | Colorado, US | 38 | Saturday, July 28, 2018 | 12:45:01.00 |
| Quad Rock (2018) (Quad Rock 25) | Colorado, US | 38 | Saturday, May 12, 2018 | 03:38:47.00 |
| Hardrock 100 2016 | Colorado, US | 36 | Friday, July 15, 2016 | 37:39:19.00 |
| Never Summer 100k 2015 | CO | 35 | Saturday, July 25, 2015 | 12:42:49.00 |
| 2014 Golden Gate Dirty 30 (50K) | 34 | Saturday, May 31, 2014 | 07:47:02.72 | |
| Hardrock 100 2009 | Colorado, US | 29 | Friday, July 10, 2009 | DNF |