| Date | 17 – 18 August 2014 |
|---|---|
| Status | YOG |
| Location | Nanjing Olympic Sports Centre Natatorium, Nanjing Olympic Sports Centre, Jiangning, Nanjing |
| Participants | 25 from 25 countries |
| Pos | Competitor | NOC | R1 | SF | Final | |||
|---|---|---|---|---|---|---|---|---|
| 1 | Li Zhuhao | 52.97 (1 h4) | 53.26 (1 h2) | 52.94 (1) | Gold | |||
| 2 | Aleksandr Sadovnikov | 53.64 (1 h2) | 53.42 (1 h1) | 52.97 (2) | Silver | |||
| 3 | Nic Brown | 54.04 (1 h3) | 53.57 (2 h1) | 53.18 (3) | Bronze | |||
| 4 | Joshua Steyn | 53.74 (2 h2) | 54.25 (4 h2) | 53.63 (4) | ||||
| 5 | Mathys Goosen | 54.34 (2 h4) | 53.84 (3 h1) | 53.64 (5) | ||||
| 6 | Nils Liess | 54.15 (3 h2) | 53.52 (2 h2) | 54.14 (6) | ||||
| 7 | Tamás Kenderesi | 55.20 (4 h4) | 53.94 (4 h1) | 54.30 (7) | ||||
| 8 | Sascha Subarsky | 54.86 (2 h3) | 54.00 (3 h2) | 54.44 (8) | ||||
| 9 | Santi Grassi | 54.40 (3 h4) | 54.37 (5 h2) | – | ||||
| 10 | Alexander Kunert | 54.84 (4 h2) | 54.59 (5 h1) | – | ||||
| 11 | Giacomo Carini | 55.01 (3 h3) | 54.69 (6 h1) | – | ||||
| 12 | Justin Wright | 55.47 (5 h4) | 54.88 (7 h1) | – | ||||
| 13 | Supakrid Pananuratana | 55.21 (4 h3) | 54.91 (6 h2) | – | ||||
| 14 | Zuhayr Pigot | 55.19 (5 h2) | 55.09 (7 h2) | – | ||||
| 15 | Daniel Zaitsev | 55.55 (6 h2) | 55.39 (8 h2) | – | ||||
| 16 | Luke Greenbank | 55.59 (5 h3) | 56.74 (8 h1) | – | ||||
| 17 | Tomáš Púchly | 56.11 (6 h3) | – | – | ||||
| 18 | Ralph Goveia | 56.16 (6 h4) | – | – | ||||
| 19 | Supriya Mondal | 56.23 (7 h3) | – | – | ||||
| 20 | Dylan Koo | 56.24 (7 h2) | – | – | ||||
| 21 | Jonathan Gómez | 56.53 (7 h4) | – | – | ||||
| 22 | Sidrell Williams | 57.40 (8 h4) | – | – | ||||
| 23 | Jesse Washington | 59.03 (1 h1) | – | – | ||||
| 24 | Lalanomena Anthony Andrianirina | 1:03.26 (2 h1) | – | – | ||||
| 25 | Haris Bandey | 1:05.03 (3 h1) | – | – |
| Date | 17 August 2014 — 10:22 |
|---|---|
| Format | Fastest 16 swimmers to semi-finals. |
| Time | 10:22 |
|---|
| Pos | Competitor | NOC | Time | ||
|---|---|---|---|---|---|
| 1 | Jesse Washington | 59.03 | |||
| 2 | Lalanomena Anthony Andrianirina | 1:03.26 | |||
| 3 | Haris Bandey | 1:05.03 |
| Pos | Competitor | NOC | Time | ||
|---|---|---|---|---|---|
| 1 | Aleksandr Sadovnikov | 53.64 | |||
| 2 | Joshua Steyn | 53.74 | |||
| 3 | Nils Liess | 54.15 | |||
| 4 | Alexander Kunert | 54.84 | |||
| 5 | Zuhayr Pigot | 55.19 | |||
| 6 | Daniel Zaitsev | 55.55 | |||
| 7 | Dylan Koo | 56.24 |
| Pos | Competitor | NOC | Time | ||
|---|---|---|---|---|---|
| 1 | Nic Brown | 54.04 | |||
| 2 | Sascha Subarsky | 54.86 | |||
| 3 | Giacomo Carini | 55.01 | |||
| 4 | Supakrid Pananuratana | 55.21 | |||
| 5 | Luke Greenbank | 55.59 | |||
| 6 | Tomáš Púchly | 56.11 | |||
| 7 | Supriya Mondal | 56.23 |
| Pos | Competitor | NOC | Time | ||
|---|---|---|---|---|---|
| 1 | Li Zhuhao | 52.97 | |||
| 2 | Mathys Goosen | 54.34 | |||
| 3 | Santi Grassi | 54.40 | |||
| 4 | Tamás Kenderesi | 55.20 | |||
| 5 | Justin Wright | 55.47 | |||
| 6 | Ralph Goveia | 56.16 | |||
| 7 | Jonathan Gómez | 56.53 | |||
| 8 | Sidrell Williams | 57.40 |
| Date | 17 August 2014 — 18:32 |
|---|---|
| Format | Fastest 8 swimmers to final round. |
| Time | 18:32 |
|---|
| Pos | Competitor | NOC | Time | ||
|---|---|---|---|---|---|
| 1 | Aleksandr Sadovnikov | 53.42 | |||
| 2 | Nic Brown | 53.57 | |||
| 3 | Mathys Goosen | 53.84 | |||
| 4 | Tamás Kenderesi | 53.94 | |||
| 5 | Alexander Kunert | 54.59 | |||
| 6 | Giacomo Carini | 54.69 | |||
| 7 | Justin Wright | 54.88 | |||
| 8 | Luke Greenbank | 56.74 |
| Pos | Competitor | NOC | Time | ||
|---|---|---|---|---|---|
| 1 | Li Zhuhao | 53.26 | |||
| 2 | Nils Liess | 53.52 | |||
| 3 | Sascha Subarsky | 54.00 | |||
| 4 | Joshua Steyn | 54.25 | |||
| 5 | Santi Grassi | 54.37 | |||
| 6 | Supakrid Pananuratana | 54.91 | |||
| 7 | Zuhayr Pigot | 55.09 | |||
| 8 | Daniel Zaitsev | 55.39 |
| Date | 18 August 2014 — 18:41 |
|---|
| Pos | Competitor | NOC | Time | ||
|---|---|---|---|---|---|
| 1 | Li Zhuhao | 52.94 | |||
| 2 | Aleksandr Sadovnikov | 52.97 | |||
| 3 | Nic Brown | 53.18 | |||
| 4 | Joshua Steyn | 53.63 | |||
| 5 | Mathys Goosen | 53.64 | |||
| 6 | Nils Liess | 54.14 | |||
| 7 | Tamás Kenderesi | 54.30 | |||
| 8 | Sascha Subarsky | 54.44 |