| Donn Zea's efforts: | From | Age | Date | Finish Time |
|---|---|---|---|---|
| The Bear 100 2024 | California, US | 66 | Friday, September 27, 2024 | DNF |
| The Bear 100 2018 | California, US | 60 | Friday, September 28, 2018 | 35:46:07.00 |
| The Bear 100 2009 | California, US | 51 | Friday, September 25, 2009 | 30:50:00.00 |
| Hardrock 100 2009 | California, US | 51 | Friday, July 10, 2009 | DNF |