| Ryan Crisp's efforts: | From | Age | Date | Finish Time |
|---|---|---|---|---|
| 2015 Rattlesnake Ramble (Full Course) | 27 | Saturday, September 12, 2015 | 00:29:43.00 | |
| 2015 Golden Gate Dirty 30 (50K) | 26 | Saturday, May 30, 2015 | 05:54:28.77 | |
| 2014 Rattlesnake Ramble (Full Course) | 26 | Saturday, September 13, 2014 | 00:30:41.00 | |
| 2014 Golden Gate Dirty 30 (50K) | 25 | Saturday, May 31, 2014 | Not yet started | |
| 2012 Rattlesnake Ramble (Full Course) | 24 | Saturday, September 15, 2012 | 00:32:12.00 |