| David Conner's efforts: | From | Age | Date | Finish Time |
|---|---|---|---|---|
| 2019 Silverton Ultra Marathon (55K) | Colorado, US | 57 | Saturday, August 3, 2019 | 11:52:08.00 |
| 2016 Golden Gate Dirty 30 (50K) | 54 | Saturday, June 4, 2016 | 08:59:48.99 |
| David Conner's efforts: | From | Age | Date | Finish Time |
|---|---|---|---|---|
| 2019 Silverton Ultra Marathon (55K) | Colorado, US | 57 | Saturday, August 3, 2019 | 11:52:08.00 |
| 2016 Golden Gate Dirty 30 (50K) | 54 | Saturday, June 4, 2016 | 08:59:48.99 |