The men's 100 metre backstroke event at the 2015 European Games in Baku took place on 23 and 24 June at the Aquatic Palace.

Results Heats The heats were started on 23 June at 10:47. Rank Heat Lane Name Nationality Time Notes 1 4 4 Luke Greenbank 55.12 Q, GR 2 3 4 Marek Ulrich 55.45 Q 3 5 5 Joe Hulme 55.74 Q 4 5 4 Robert Glință 55.92 Q 5 3 5 Mikita Tsmyh 55.95 Q 6 4 5 Roman Larin 56.09 Q 7 4 6 Filipp Shopin 56.13 Q 8 4 3 Nikolaos Sofianidis 56.29 Q 9 3 2 Petter Fredriksson 56.42 Q 10 4 7 Tomáš Franta 56.45 Q 11 4 2 Jakub Skierka 56.57 Q 12 5 3 Kristian Komlenić 56.58 Q 13 3 7 Bence Szucsik 56.79 Q 14 4 8 Javier Romero 56.81 Q 15 3 3 Kirill Titov 56.89 16 5 2 Ole Braunschweig 56.91 Q 17 3 8 Joe Litchfield 56.92 17 4 1 Gabriel Lópes 56.92 Q 19 1 4 Marek Osina 56.94 20 5 6 Lorenzo Glessi 57.07 21 2 0 Oskar Ericsson 57.22 21 5 1 Jacopo Bietti 57.22 23 4 0 Dawid Murzyn 57.33 24 2 4 Christoffer Fredrikson 57.41 25 3 6 Nikolay Snegirev 57.46 26 2 7 Andrei Gussev 57.48 27 5 8 Dominik Varga 57.50 28 3 9 Lorenzo Mora 57.72 29 2 5 Berk Özkul 57.91 30 5 7 Cristiano Hantjoglu 57.95 31 3 1 Joan Casanovas 58.05 32 5 0 Franz Müller 58.08 33 5 9 Rory McEvoy 58.20 34 1 8 Daniel Aizenberg 58.36 35 2 1 Moritz Walaschewski 58.51 36 2 3 Rasim Oğulcan Gör 58.66 37 3 0 Daniel Kaplan 58.67 38 2 6 Timothy Schlatter 58.99 39 2 9 Idan Dotan 59.09 40 2 2 Alan Corby 59.15 41 4 9 Max Mannes 59.23 42 2 8 Tomer Drori 59.27 43 1 7 João Vital 59.47 44 1 2 Alexander Světlík 59.53 45 1 5 Qriqoriy Kalminskiy 59.79 46 1 3 Vito Vodenik 59.83 47 1 6 Thomas Maurer 59.84 48 1 0 Bragi Snær Hallsson 49 1 9 Adrian Negru 50 1 1 Tarik Hoch

Semifinals The semifinals were started on 23 June at 18:37.

Semifinal 1 Rank Lane Name Nationality Time Notes 1 4 Marek Ulrich 54.99 Q 2 6 Nikolaos Sofianidis 55.58 Q 3 5 Robert Glință 55.70 3 2 Tomáš Franta 55.70 5 3 Roman Larin 55.82 6 7 Kristian Komlenić 56.02 7 8 Gabriel Lópes 56.23 8 1 Javier Romero 57.01

Semifinal 2 Rank Lane Name Nationality Time Notes 1 4 Luke Greenbank 54.65 Q, GR 2 6 Filipp Shopin 55.18 Q 3 3 Mikita Tsmyh 55.23 q 4 5 Joe Hulme 55.36 q 5 7 Jakub Skierka 55.47 q 6 1 Bence Szucsik 56.05 7 2 Petter Fredriksson 56.38 8 8 Ole Braunschweig 56.67

Swim-off The swim-off was held on 23 June at 20:19. Rank Lane Name Nationality Time Notes 1 4 Robert Glință 55.31 Q 2 5 Tomáš Franta 56.02

Final The final was held on 24 June at 17:30.

Rank Lane Name Nationality Time Notes 4 Luke Greenbank 54.76 3 Filipp Shopin 54.81 5 Marek Ulrich 55.35 4 2 Joe Hulme 55.37 5 1 Nikolaos Sofianidis 55.43 6 7 Jakub Skierka 55.62 7 8 Robert Glință 55.91 8 6 Mikita Tsmyh 56.00

References