Spanish middle-distance runner
In this
Spanish name, the first or paternal
surname is
Casado and the second or maternal family name is
Alda.
Casado in the 2010 European Athletics Championships. Arturo Casado Alda (born 26 January 1983 in Madrid) is a Spanish middle distance runner.
| Year | Competition | Venue | Position | Event | Notes |
Representing  Spain |
| 2001 | European Junior Championships | Grosseto, Italy | 3rd | 1500 m | 3:48.76 |
| 2002 | World Junior Championships | Kingston, Jamaica | 6th | 1500 m | 3:44.67 |
| 2003 | European U23 Championships | Bydgoszcz, Poland | 7th | 1500 m | 3:46.17 |
| 2004 | Ibero-American Championships | Huelva, Spain | 3rd | 1500 m | 3:40.30 |
| 2005 | European Indoor Championships | Madrid, Spain | 4th | 1500 m | 3:38.94 |
| Mediterranean Games | Almería, Spain | 1st | 1500 m | 3:45.61 |
| European U23 Championships | Erfurt, Germany | 1st | 1500 m | 3:47.02 |
| World Championships | Helsinki, Finland | 5th | 1500 m | 3:39.45 |
| 2006 | World Indoor Championships | Moscow, Russia | 20th (h) | 1500 m | 3:48.87 |
| European Championships | Gothenburg, Sweden | 4th | 1500 m | 3:40.86 |
| 2007 | European Indoor Championships | Birmingham, United Kingdom | 3rd | 1500 m | 3:44.73 |
| World Championships | Osaka, Japan | 7th | 1500 m | 3:35.62 |
| 2008 | World Indoor Championships | Valencia, Spain | 4th | 1500 m | 3:38.88 |
| Olympic Games | Beijing, China | 22nd (sf) | 1500 m | 3:41.57 |
| 2009 | European Indoor Championships | Turin, Italy | 5th | 1500 m | 3:45.17 |
| World Championships | Berlin, Germany | 25th (h) | 1500 m | 3:43.21 |
| 2010 | European Championships | Barcelona, Spain | 1st | 1500 m | 3:42.74 |
| 2013 | European Indoor Championships | Gothenburg, Sweden | 5th | 1500 m | 3:39.36 |
- 800 metres - 1:44.74 - Rieti (ITA) 29.08.2010
- 1500 metres - 3:32.70 - Berlin (GER) 22.08.2010
- Mile - 3:52.38 - Oslo (NOR) 15.06.2007
French
Deutsch
