Miguel Vivaldo (M20)
| Race | Date | Distance | Result | Overall | |
|---|---|---|---|---|---|
| 2020 | |||||
| Fort Ord Trail Run | 02/01/20 | 50 KM | 6:11:28 | 36 | |
| 2018 | |||||
| Jackpot Ultra Running Festival | 02/16/18 | 6 Hours | 35 | 2 | |
| Celtic Winter Classic 24 Hour Run | 01/20/18 | 50 KM | 4:50:33 | 4 | |
| 2014 | |||||
| Golden Gate (Winter) | 02/08/14 | 50 KM | 5:32:53 | 9 | |
| Steep Ravine | 01/18/14 | 50 KM | 5:27:33 | 5 | |
Miguel Vivaldo (M21)
| Race | Date | Distance | Result | Overall | |
|---|---|---|---|---|---|
| 2019 | |||||
| New Year's One Day | 12/31/19 | 6 Hours | 13.8 | 53 | |
| 2018 | |||||
| Valley of Fire Backcountry | 11/17/18 | 50 KM | 4:38:57 | 7 | |
| 2017 | |||||
| Run-de-Vous | 08/19/17 | 50 KM | 5:28:13 | 3 | |
| 2016 | |||||
| Pacifica Trail Run | 07/10/16 | 50 KM | 5:35:28 | 6 | |
| 2015 | |||||
| UltraCentric Gold Rush | 11/19/15 | 24 Hours | 76.586 | 10 | |
| Dick Collins Firetrails (Inactive) | 10/10/15 | 50 Miles | 9:02:13 | 24 | |
| Run-de-Vous | 08/15/15 | 100 KM | 15:18:33 | 3 | |
| Bryce 100 | 06/05/15 | 100 Miles | 27:21:14 | 22 | |
| Horseshoe Lake Trail Run | 05/17/15 | 50 KM | 4:42:54 | 3 | |
| Quicksilver | 05/09/15 | 50 KM | 5:57:05 | 25 | |
| American River | 04/04/15 | 50 Miles | 8:43:37 | 64 | |
| 2014 | |||||
| The North Face Endurance Challenge California | 12/06/14 | 50 KM | 5:05:50 | 42 | |
| Big Basin - Skyline to Sea | 06/08/14 | 50 KM | 5:35:54 | 26 | |
| Ride the Wind Trail Races | 05/10/14 | 100 Miles | 23:40:27 | 1 | |
| Grizzly Peak 50K | 04/05/14 | 50 KM | 5:54:49 | 7 | |
| Ultra Caballo Blanco Copper Canyon Ultra | 03/02/14 | 50 Miles | 8:28:06 | 34 | |
| 2013 | |||||
| New Year's One Day | 12/31/13 | 24 Hours | 53.3 | 32 | |
| The North Face Endurance Challenge California | 12/07/13 | 50 Miles | 10:27:12 | 145 | |
| Spooner's Cove | 11/16/13 | 50 KM | 5:27:32 | 3 | |
| Skyline to the Sea | 10/12/13 | 50 KM | 4:54:46 | 10 | |
| Paatuwaqatsi Run - Water is Life | 09/14/13 | 50 KM | 5:06:47 | 12 | |
| Run-de-Vous | 08/17/13 | 100 Miles | 23:48:21 | 11 | |
| San Francisco Summer Solstice | 07/15/13 | 12 Hours | 46.684 | 11 | |
| Pacifica Trail Run | 07/14/13 | 50 KM | 5:28:00 | 2 | |
| Nanny Goat | 05/25/13 | 24 Hours | 84 | 29 | |
| Ruth Anderson | 04/20/13 | 50 Miles | 9:41:57 | 12 | |
| Canyon Meadow Winter | 03/24/13 | 50 KM | 5:13:11 | 19 | |
