AC
2
Wins
5
Podiums
4
Races
2021
Active since
About
Anthony Costales is an American ultrarunner from Fairfield, California, based in Salt Lake City, Utah, who transitioned from a marathon career — including two US Olympic Trials qualifications (2016, 2020) — to elite trail ultrarunning. Named #4 North American UltraRunner of the Year for 2023, he won the Black Canyon 100k with a course record and placed third in his 100-mile debut at Western States 100 that same year. A Precision Hydration-sponsored athlete, Costales brings the speed and discipline of a high-level road marathoner to ultra-distance mountain performance.
Notable Wins
- — Black Canyon 100k 2023
- — Western States 100 2023
Upcoming Races
27 Jun 2026
Race History
| Year | Race | Cat. | Pos. | Time |
|---|---|---|---|---|
| 2026 | Black Canyon Ultras | men | 2nd | 7:24:32 |
| 2023 | Black Canyon Ultras | men | 1st | 7:33:00 |
| 2023 | RMB Ultra-Trail Cape Town | men | 3rd | 11:24:08 |
| 2023 | Western States 100 | men | 3rd | 15:09:16 |
| 2021 | The Canyons Endurance Runs by UTMB | men | 1st | 9:11:40 |
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