Year | Competition | Venue | Position | Event | Notes |
Representing Spain |
2011 | European Youth Olympic Festival | Lille, France | 29th (h) | 400 m | 49.04 |
14th (h) | Medley relay | 1:57.23 |
World Youth Championships | Trabzon, Turkey | 7th | 400 m | 49.75 |
2012 | World Junior Championships | Barcelona, Spain | 54th (h) | 400 m | 48.94 |
15th (h) | 4 × 400 m relay | 3:14.85 |
2013 | European Junior Championships | Rieti, Italy | 27th (h) | 400 m | 49.24 |
2014 | Mediterranean U23 Championship | Aubagne, France | 4th (h) | 400 m | 48.24 |
3rd | 4 × 400 m relay | 3:08.46 |
European Championships | Zürich, Switzerland | 9th (h) | 4 × 400 m relay | 3:04.68 |
2015 | IAAF World Relays | Nassau, Bahamas | 22nd (h) | 4 × 400 m relay | 3:08.49 |
European U23 Championships | Tallinn, Estonia | 12th (h) | 400 m | 46.73 |
2016 | World Indoor Championships | Portland, United States | 12th (h) | 400 m | 46.86 |
European Championships | Amsterdam, Netherlands | 18th (sf) | 400 m | 46.26 |
10th (h) | 4 × 400 m relay | 3:04.77 |
2017 | European Indoor Championships | Belgrade, Serbia | 5th | 400 m | 46.74 |
World Championships | London, United Kingdom | 34th (h) | 400 m | 46.00 |
5th | 4 × 400 m relay | 3:00.65 |
2018 | World Indoor Championships | Birmingham, United Kingdom | 15th (sf) | 400 m | 47.14 |
7th (h) | 4 × 400 m relay | 3:07.52 |
Mediterranean Games | Tarragona, Spain | 2nd | 400 m | 45.91 |
2nd | 4 × 400 m relay | 3:04.71 |
European Championships | Berlin, Germany | 13th (sf) | 400 m | 45.48 |
3rd | 4 × 400 m relay | 3:00.78 |
2019 | European Indoor Championships | Glasgow, United Kingdom | 6th | 400 m | 46.92 |
2nd | 4 × 400 m relay | 3:06.32 |
2021 | European Indoor Championships | Toruń, Poland | 12th (h) | 400 m | 46.92 |
World Relays | Chorzów, Poland | 13th (h) | 4 × 400 m relay | 3:06.09 |
2022 | European Championships | Munich, Germany | 4th | 4 × 400 m relay | 3:00.54 |
2023 | European Indoor Championships | Istanbul, Turkey | 4th | 4 × 400 m relay | 3:06.87 |
2024 | World Relays | Nassau, Bahamas | 22nd (h) | 4 × 400 m relay | 3:06.84 |