| Matthew Michels's efforts: | From | Age | Date | Finish Time |
|---|---|---|---|---|
| Never Summer 60k (2023) | Colorado, US | 47 | Friday, July 28, 2023 | 13:45:07.00 |
| Blue Sky Marathon 2020 (Blue Sky) | Colorado, US | 44 | Saturday, November 14, 2020 | 05:42:15.00 |
| Matthew Michels's efforts: | From | Age | Date | Finish Time |
|---|---|---|---|---|
| Never Summer 60k (2023) | Colorado, US | 47 | Friday, July 28, 2023 | 13:45:07.00 |
| Blue Sky Marathon 2020 (Blue Sky) | Colorado, US | 44 | Saturday, November 14, 2020 | 05:42:15.00 |