| Andrew Burbidge's efforts: | From | Age | Date | Finish Time |
|---|---|---|---|---|
| 2019 Golden Gate Dirty 30 (50K) | Colorado, US | 27 | Saturday, June 1, 2019 | 08:28:58.00 |
| Blue Sky Trail Marathon (2018) (Blue Sky) | Colorado, US | 27 | Saturday, October 20, 2018 | 06:00:38.00 |
| Andrew Burbidge's efforts: | From | Age | Date | Finish Time |
|---|---|---|---|---|
| 2019 Golden Gate Dirty 30 (50K) | Colorado, US | 27 | Saturday, June 1, 2019 | 08:28:58.00 |
| Blue Sky Trail Marathon (2018) (Blue Sky) | Colorado, US | 27 | Saturday, October 20, 2018 | 06:00:38.00 |