| Men's 50 metre butterfly at the 2010 FINA World Swimming Championships (25 m) |
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| Dates | 17 December 2010 (heats and semifinals) 18 December 2010 (final) |
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| Winning time | 22.40 | |||||||||
| Medalists | ||||||||||
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| «2008 | 2012» | |||||||||
| 2010 FINA World Championships (25 m) Dubai, United Arab Emirates |
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|---|---|---|
| Freestyle | ||
| 50 m | men | women |
| 100 m | men | women |
| 200 m | men | women |
| 400 m | men | women |
| 800 m | women | |
| 1500 m | men | |
| Backstroke | ||
| 50 m | men | women |
| 100 m | men | women |
| 200 m | men | women |
| Breaststroke | ||
| 50 m | men | women |
| 100 m | men | women |
| 200 m | men | women |
| Butterfly | ||
| 50 m | men | women |
| 100 m | men | women |
| 200 m | men | women |
| Individual medley | ||
| 100 m | men | women |
| 200 m | men | women |
| 400 m | men | women |
| Freestyle relay | ||
| 4×100 m | men | women |
| 4×200 m | men | women |
| Medley relay | ||
| 4×100 m | men | women |
The men's 50 metre butterfly event at the 2010 FINA World Swimming Championships (25 m) took place 17 December – 18 December. The heats and semifinals were held on 17 December. The final was held on 18 December.
Contents |
Prior to the competition, the existing world and championship records were as follows.
| Name | Nation | Time | Location | Date | |
|---|---|---|---|---|---|
| World record | Steffen Deibler | Germany | 21.80 | Berlin | 14 November 2009 |
| Championship record | Adam Pine | Australia | 22.70 | Manchester | 11 April 2008 |
The following records were established during the competition:
| Date | Round | Name | Nation | Time | WR | CR |
|---|---|---|---|---|---|---|
| 17 December 2010 | Semifinals | Steffen Deibler | Germany | 22.57 | CR | |
| 18 December 2010 | Final | Albert Subirats | Venezuela | 22.40 | CR |
119 swimmers participated in 15 heats, qualified swimmers are listed:[1]
| Rank | Heat | Lane | Name | Time | Notes |
|---|---|---|---|---|---|
| 1 | 12 | 2 | Albert Subirats (VEN) | 22.79 | Q |
| 2 | 14 | 8 | Jason Dunford (KEN) | 22.80 | Q |
| 3 | 13 | 6 | Glauber Silva (BRA) | 22.85 | Q |
| 4 | 14 | 5 | Nicholas Santos (BRA) | 22.87 | Q |
| 5 | 14 | 6 | Geoff Huegill (AUS) | 22.92 | Q |
| 6 | 15 | 5 | Masayuki Kishida (JPN) | 22.98 | Q |
| 7 | 15 | 6 | Andrii Govorov (UKR) | 23.05 | Q |
| 8 | 15 | 4 | Steffen Deibler (GER) | 23.10 | Q |
| 9 | 1 | 7 | Wu Peng (CHN) | 23.12 | Q |
| 9 | 13 | 3 | Nikita Konovalov (RUS) | 23.12 | Q |
| 11 | 12 | 1 | Tyler McGill (USA) | 23.16 | Q |
| 12 | 13 | 4 | Roland Schoeman (RSA) | 23.22 | Q |
| 12 | 15 | 1 | Mario Todorovic (CRO) | 23.22 | Q |
| 14 | 13 | 2 | Rafael Muñoz (ESP) | 23.25 | Q |
| 15 | 15 | 7 | Lars Frölander (SWE) | 23.27 | Q |
| 16 | 14 | 4 | Evgeny Korotyshkin (RUS) | 23.35 | Q |
| Rank | Lane | Name | Time | Notes |
|---|---|---|---|---|
| 1 | 6 | Steffen Deibler (GER) | 22.57 | Q, CR |
| 2 | 5 | Nicholas Santos (BRA) | 22.64 | Q |
| 3 | 3 | Masayuki Kishida (JPN) | 22.88 | Q |
| 3 | 1 | Rafael Muñoz (ESP) | 22.88 | Q |
| 5 | 7 | Roland Schoeman (RSA) | 22.98 | |
| 6 | 8 | Evgeny Korotyshkin (RUS) | 22.99 | |
| 6 | 4 | Jason Dunford (KEN) | 22.99 | |
| 8 | 2 | Nikita Konovalov (RUS) | 23.08 |
| Rank | Lane | Name | Time | Notes |
|---|---|---|---|---|
| 1 | 4 | Albert Subirats (VEN) | 22.68 | Q |
| 2 | 2 | Geoff Huegill (AUS) | 22.87 | Q |
| 3 | 5 | Andrii Govorov (UKR) | 22.93 | Q |
| 4 | 3 | Glauber Silva (BRA) | 22.93 | Q |
| 5 | 6 | Wu Peng (CHN) | 22.97 | |
| 6 | 7 | Lars Frölander (SWE) | 23.08 | |
| 7 | 1 | Tyler McGill (USA) | 23.21 | |
| 8 | 8 | Mario Todorovic (CRO) | 23.30 |
| Rank | Lane | Name | Time | Notes |
|---|---|---|---|---|
| 3 | Albert Subirats (VEN) | 22.40 | CR | |
| 1 | Andrii Govorov (UKR) | 22.43 | ||
| 4 | Steffen Deibler (GER) | 22.44 | ||
| 4 | 5 | Nicholas Santos (BRA) | 22.45 | |
| 5 | 6 | Geoff Huegill (AUS) | 22.75 | |
| 6 | 7 | Rafael Muñoz (ESP) | 22.77 | |
| 7 | 2 | Masayuki Kishida (JPN) | 22.79 | |
| 8 | 8 | Glauber Silva (BRA) | 22.87 |