| Jeremy Layer's efforts: | From | Age | Date | Finish Time |
|---|---|---|---|---|
| 2018 Silverton Ultra Marathon (100K) | Colorado, US | 46 | Saturday, August 11, 2018 | 16:06:49.00 |
| 2017 Golden Gate Dirty 30 (50K) | Colorado, US | 45 | Saturday, June 3, 2017 | 07:17:58.11 |
| Jeremy Layer's efforts: | From | Age | Date | Finish Time |
|---|---|---|---|---|
| 2018 Silverton Ultra Marathon (100K) | Colorado, US | 46 | Saturday, August 11, 2018 | 16:06:49.00 |
| 2017 Golden Gate Dirty 30 (50K) | Colorado, US | 45 | Saturday, June 3, 2017 | 07:17:58.11 |