| Marcelo Sevilla's efforts: | From | Age | Date | Finish Time |
|---|---|---|---|---|
| ABC 50 (Anza Borrego Cuyamaca 50) 2025 (50 Miler) | California, US | 41 | Saturday, December 6, 2025 | DNF |
| Black Mountain Trail Races (50k) | California, US | 41 | Saturday, June 21, 2025 | 08:27:35.00 |
| Pacific Crest Trail 50 -2025 (PCT 50) (50 Miler) | California, US | 41 | Saturday, May 10, 2025 | DNF |
| Oriflamme 50k - 2025 (50K) | California, US | 40 | Saturday, April 12, 2025 | 07:54:26.00 |
| ABC 50 (Anza Borrego 50) | California, US | 39 | Saturday, December 2, 2023 | 13:47:41.00 |