See main article: Swimming at the 2017 Summer Universiade.
| Event: | Men's 50 metre breaststroke |
| Games: | 2017 Summer Universiade |
| Dates: | 24 August (heats and semifinals) 25 August (final) |
| Venue: | National Taiwan Sport University Arena |
| Location: | Taipei, Taiwan |
| Competitors: | 66 |
| Nations: | 45 |
| Win Value: | 27.39 |
| Gold: | Ilya Shymanovich |
| Gold Nation: | BLR |
| Silver: | Johannes Skagius |
| Silver Nation: | SWE |
| Bronze: | Fabian Schwingenschlögl |
| Bronze Nation: | GER |
| Prev: | 2015 |
| Next: | 2019 |
The Men's 50 metre breaststroke competition at the 2017 Summer Universiade was held on 24 and 25 August 2017.[1]
Before the competition, the existing world and Universiade records were as follows.
The heats were held on 24 August at 10:07.[2]
| Rank | Heat | Lane | Name | Nationality | Time | Notes | |
|---|---|---|---|---|---|---|---|
| 1 | 9 | 4 | Ilya Shymanovich | 27.42 | Q | ||
| 2 | 8 | 5 | Andrea Toniato | 27.54 | Q | ||
| 3 | 7 | 4 | Andrew Wilson | 27.57 | Q | ||
| 4 | 9 | 5 | Fabian Schwingenschlögl | 27.62 | Q | ||
| 5 | 8 | 3 | Felipe Monni | 27.66 | Q | ||
| 6 | 7 | 6 | Dmitriy Balandin | 27.81 | Q | ||
| 7 | 8 | 7 | Darragh Greene | 27.87 | Q | ||
| 8 | 8 | 4 | Raphael Rodrigues | 27.95 | Q | ||
| 9 | 8 | 4 | Johannes Skagius | 27.96 | Q | ||
| 10 | 9 | 1 | Shin Hyeong-keun | 28.00 | Q | ||
| 11 | 7 | 5 | Jorge Murillo | 28.01 | Q | ||
| 12 | 6 | 4 | Wu Chun-feng | 28.02 | Q, NR | ||
| 13 | 7 | 7 | Yannick Käser | 28.03 | Q | ||
| 14 | 5 | 4 | Rintaro Okubo | 28.18 | Q | ||
| 14 | 8 | 2 | Andrius Šidlauskas | 28.18 | Q | ||
| 16 | 9 | 7 | Jacob Montague | 28.24 | |||
| 16 | 7 | 3 | Marcin Stolarski | 28.24 | |||
| 18 | 5 | 7 | Alaric Basson | 28.28 | |||
| 19 | 9 | 8 | Kim Jae-youn | 28.29 | |||
| 20 | 9 | 2 | Nikolajs Maskaļenko | 28.32 | |||
| 21 | 5 | 3 | Mamoru Mori | 28.40 | |||
| 22 | 6 | 2 | Elijah Wall | 28.42 | |||
| 23 | 4 | 3 | Chao Man Hou | 28.47 | NR | ||
| 24 | 7 | 2 | Itay Goldfaden | 28.54 | |||
| 25 | 8 | 1 | Jolann Bovey | 28.58 | |||
| 26 | 8 | 8 | Aibek Kamzenov | 28.59 | |||
| 27 | 6 | 8 | Teemu Vuorela | 28.61 | |||
| 27 | 7 | 1 | Mikhail Dorinov | 28.61 | |||
| 29 | 5 | 1 | Filip Wypych | 28.62 | |||
| 30 | 6 | 3 | Bernhard Reitshammer | 28.65 | |||
| 31 | 6 | 5 | Maximilian Pilger | 28.66 | |||
| 32 | 4 | 4 | Mauro Castillo | 28.67 | |||
| 33 | 7 | 8 | Rustam Gadirov | 28.74 | |||
| 34 | 9 | 6 | Ari-Pekka Liukkonen | 28.76 | |||
| 35 | 5 | 5 | Tomáš Klobučník | 28.80 | |||
| 36 | 6 | 6 | Oleksandr Karpenko | 28.83 | |||
| 37 | 5 | 6 | Joaquin Serra | 28.92 | |||
| 38 | 6 | 7 | Jacob Garrod | 29.03 | |||
| 39 | 5 | 2 | Johannes Dietrich | 29.12 | |||
| 40 | 6 | 1 | Hsu Han-peng | 29.14 | |||
| 41 | 5 | 8 | Gabriel Morelli | 29.31 | |||
| 42 | 4 | 5 | Alex Milligan | 29.32 | |||
| 43 | 4 | 2 | Valts Feldbergs | 29.46 | |||
| 44 | 4 | 6 | Kenneth Lim | 29.56 | |||
| 45 | 4 | 7 | Ng Yan Kin | 29.90 | |||
| 46 | 4 | 1 | Wong Ho Kiu | 29.95 | |||
| 47 | 3 | 3 | Chen Hongrui | 29.96 | |||
| 48 | 3 | 2 | Ayrton Kasemets | 30.09 | |||
| 49 | 3 | 5 | Gerdi Zulfitranto | 30.15 | |||
| 50 | 3 | 8 | Alejandro López | 30.54 | |||
| 51 | 2 | 3 | Oren Malka | 30.57 | |||
| 52 | 3 | 6 | José Gálvez | 30.70 | |||
| 53 | 2 | 4 | Lim Fang Yi | 30.92 | |||
| 54 | 4 | 8 | Zandanbal Gunsennorov | 31.27 | |||
| 55 | 2 | 7 | Anthony Souaiby | 31.77 | |||
| 56 | 2 | 6 | Óscar Euceda | 32.07 | |||
| 57 | 3 | 4 | Drew Magbag | 32.52 | |||
| 58 | 2 | 2 | Rodrigo Guerra | 33.53 | |||
| 59 | 2 | 8 | Taveesh Edussuriya | 33.74 | |||
| 60 | 1 | 2 | Ruben Frio | 33.88 | |||
| 61 | 1 | 6 | Mohammed Al-Habsi | 34.18 | |||
| 62 | 2 | 1 | Daniil Latt | 34.43 | |||
| 63 | 1 | 5 | Sameera Vithanage | 35.45 | |||
| 64 | 1 | 8 | 35.63 | ||||
| 65 | 1 | 1 | Tamir Jargalsaikhan | 37.94 | |||
| 1 | 7 | Daisuke Ssegwanyi | |||||
| 1 | 4 | Sunday Nwabogor | |||||
| 1 | 3 | Makram Fatoul | |||||
| 2 | 5 | Mhikcoloe Abina | |||||
| 3 | 1 | Willian Vallejos | |||||
| 3 | 7 | Forsight Osamezu | |||||
| 9 | 3 | Mattia Pesce |
| Rank | Lane | Name | Nationality | Time | Notes | |
|---|---|---|---|---|---|---|
| 1 | 5 | Jacob Montague | 27.81 | Q | ||
| 2 | 4 | Marcin Stolarski | 28.31 |
The semifinals were held on 24 August at 20:29.[3]
| Rank | Lane | Name | Nationality | Time | Notes | |
|---|---|---|---|---|---|---|
| 1 | 3 | Dmitriy Balandin | 27.61 | Q | ||
| 2 | 6 | Fabian Schwingenschlögl | 27.62 | Q | ||
| 3 | 5 | Raphael Rodrigues | 27.77 | Q | ||
| 4 | 4 | Andrea Toniato | 27.90 | |||
| 5 | 8 | Jacob Montague | 27.96 | |||
| 6 | 1 | Rintaro Okubo | 28.12 | |||
| 7 | 7 | Wu Chun-feng | 28.17 | |||
| 8 | 2 | Shin Hyeong-keun | 28.34 |
| Rank | Lane | Name | Nationality | Time | Notes | |
|---|---|---|---|---|---|---|
| 1 | 4 | Ilya Shymanovich | 27.46 | Q | ||
| 2 | 2 | Johannes Skagius | 27.58 | Q | ||
| 3 | 5 | Andrew Wilson | 27.65 | Q | ||
| 4 | 3 | Felipe Monni | 27.69 | Q | ||
| 5 | 6 | Darragh Greene | 27.85 | Q | ||
| 6 | 7 | Jorge Murillo | 27.86 | |||
| 7 | 8 | Andrius Šidlauskas | 28.04 | |||
| 8 | 1 | Yannick Käser | 28.09 |
The final was held on 25 August at 20:28.[4]
| Rank | Lane | Name | Nationality | Time | Notes | |
|---|---|---|---|---|---|---|
| 4 | Ilya Shymanovich | 27.39 | ||||
| 5 | Johannes Skagius | 27.49 | ||||
| 6 | Fabian Schwingenschlögl | 27.63 | ||||
| 4 | 2 | Andrew Wilson | 27.64 | |||
| 5 | 3 | Dmitriy Balandin | 27.65 | |||
| 6 | 8 | Darragh Greene | 27.76 | |||
| 7 | 7 | Felipe Monni | 27.81 | |||
| 8 | 1 | Raphael Rodrigues | 27.93 |