| Competition | 2023 World Aquatics Championships | 
|---|---|
| Venue | 
Fukuoka
 | 
| Held | 25 – 26 July 2023 | 
| Status | Medal | 
| Competitors | 38 | 
| Countries | 31 | 
| Pos | Athlete(s) | Country | Preliminary Round | Final | ||
|---|---|---|---|---|---|---|
| 🥇 | Ahmed Hafnaoui | 7:41.97 (2 h3)  | 
7:37.00 (1 F)  | 
|||
| 🥈 | Samuel Short | 7:40.90 (1 h3)  | 
7:37.76 (2 F)  | 
|||
| 🥉 | Bobby Finke | 7:43.87 (5 h4)  | 
7:38.67 (3 F)  | 
|||
| 4 | Daniel Wiffen | 7:43.81 (4 h4)  | 
7:39.19 (4 F)  | 
|||
| 5 | Lukas Märtens | 7:42.04 (3 h3)  | 
7:39.48 (5 F)  | 
|||
| 6 | Mykhailo Romanchuk | 7:44.07 (6 h4)  | 
7:43.08 (6 F)  | 
|||
| 7 | Guilherme Costa | 7:45.80 (8 h3)  | 
7:47.26 (7 F)  | 
|||
| 8 | Gregorio Paltrinieri | 7:44.89 (7 h4)  | 
7:53.68 (8 F)  | 
|||
| 9 | Florian Wellbrock | 7:45.87 (9 h3)  | 
— | |||
| 10 | Marwan El-Kamash | 7:46.55 (10 h3)  | 
— | |||
| 11 | Luca De Tullio | 7:46.87 (11 h4)  | 
— | |||
| 12 | Dávid Betlehem | 7:47.02 (12 h4)  | 
— | |||
| 13 | Damien Joly | 7:47.44 (13 h4)  | 
— | |||
| 14 | Kim U-Min | 7:47.69 (14 h2)  | 
— | |||
| 15 | Kristóf Rasovszky | 7:47.93 (15 h2)  | 
— | |||
| 16 | Alfonso Mestre | 7:48.66 (16 h2)  | 
— | |||
| 17 | Elijah Winnington | 7:49.24 (17 h3)  | 
— | |||
| 18 | Henrik Christiansen | 7:50.46 (18 h3)  | 
— | |||
| 19 | Ross Dant | 7:54.23 (19 h4)  | 
— | |||
| 20 | Pacôme Bricout | 7:55.20 (20 h4)  | 
— | |||
| 21 | Dimitrios Markos | 7:55.72 (21 h2)  | 
— | |||
| 22 | Luke Turley | 7:55.84 (22 h2)  | 
— | |||
| 23 | Daniel Jervis | 7:55.92 (23 h3)  | 
— | |||
| 24 | Fei Liwei | 7:56.69 (24 h3)  | 
— | |||
| 25 | Carlos Garach | 7:59.52 (25 h2)  | 
— | |||
| 26 | Bar Soloveychik | 7:59.65 (26 h2)  | 
— | |||
| 27 | Aryan Nehra | 8:00.76 (27 h2)  | 
— | |||
| 28 | Eric Brown | 8:01.41 (28 h2)  | 
— | |||
| 29 | Khiew Hoe Yean | 8:05.11 (29 h1)  | 
— | |||
| 30 | Zac Reid | 8:06.94 (30 h2)  | 
— | |||
| 31 | Righardt Muller | 8:07.08 (31 h1)  | 
— | |||
| 32 | Mai Trần Tuấn Anh | 8:08.56 (32 h1)  | 
— | |||
| 33 | Glen Lim | 8:09.90 (33 h1)  | 
— | |||
| 34 | Ratthawit Thammananthachote | 8:14.87 (34 h1)  | 
— | |||
| 35 | Eduardo Cisternas | 8:18.06 (35 h1)  | 
— | |||
| 36 | Rodolfo Falcon, Jr | 8:20.35 (36 h1)  | 
— | |||
| 37 | Líggjas Joensen | 8:41.85 (37 h1)  | 
— | |||
| 38 | José Manuel Campo | 8:57.60 (38 h1)  | 
— | |||
| DNS | Felix AuböckDNS | — (DNS h4)  | 
— | 
| Pos | Athlete(s) | Country | Mark | |
|---|---|---|---|---|
| 29 | Khiew Hoe Yean | 8:05.11 | ||
| 31 | Righardt Muller | 8:07.08 | ||
| 32 | Mai Trần Tuấn Anh | 8:08.56 | ||
| 33 | Glen Lim | 8:09.90 | ||
| 34 | Ratthawit Thammananthachote | 8:14.87 | ||
| 35 | Eduardo Cisternas | 8:18.06 | ||
| 36 | Rodolfo Falcon, Jr | 8:20.35 | ||
| 37 | Líggjas Joensen | 8:41.85 | ||
| 38 | José Manuel Campo | 8:57.60 | 
| Pos | Athlete(s) | Country | Mark | |
|---|---|---|---|---|
| 14 | Kim U-Min | 7:47.69 | ||
| 15 | Kristóf Rasovszky | 7:47.93 | ||
| 16 | Alfonso Mestre | 7:48.66 | ||
| 21 | Dimitrios Markos | 7:55.72 | ||
| 22 | Luke Turley | 7:55.84 | ||
| 25 | Carlos Garach | 7:59.52 | ||
| 26 | Bar Soloveychik | 7:59.65 | ||
| 27 | Aryan Nehra | 8:00.76 | ||
| 28 | Eric Brown | 8:01.41 | ||
| 30 | Zac Reid | 8:06.94 | 
| Pos | Athlete(s) | Country | Mark | |
|---|---|---|---|---|
| 1 | Samuel Short | 7:40.90 | ||
| 2 | Ahmed Hafnaoui | 7:41.97 | ||
| 3 | Lukas Märtens | 7:42.04 | ||
| 8 | Guilherme Costa | 7:45.80 | ||
| 9 | Florian Wellbrock | 7:45.87 | ||
| 10 | Marwan El-Kamash | 7:46.55 | ||
| 17 | Elijah Winnington | 7:49.24 | ||
| 18 | Henrik Christiansen | 7:50.46 | ||
| 23 | Daniel Jervis | 7:55.92 | ||
| 24 | Fei Liwei | 7:56.69 | 
| Pos | Athlete(s) | Country | Mark | |
|---|---|---|---|---|
| 4 | Daniel Wiffen | 7:43.81 | ||
| 5 | Bobby Finke | 7:43.87 | ||
| 6 | Mykhailo Romanchuk | 7:44.07 | ||
| 7 | Gregorio Paltrinieri | 7:44.89 | ||
| 11 | Luca De Tullio | 7:46.87 | ||
| 12 | Dávid Betlehem | 7:47.02 | ||
| 13 | Damien Joly | 7:47.44 | ||
| 19 | Ross Dant | 7:54.23 | ||
| 20 | Pacôme Bricout | 7:55.20 | ||
| DNS | Felix AuböckDNS | — | 
| Pos | Athlete(s) | Country | Mark | |
|---|---|---|---|---|
| 1 | Ahmed Hafnaoui | 7:37.00 | ||
| 2 | Samuel Short | 7:37.76 | ||
| 3 | Bobby Finke | 7:38.67 | ||
| 4 | Daniel Wiffen | 7:39.19 | ||
| 5 | Lukas Märtens | 7:39.48 | ||
| 6 | Mykhailo Romanchuk | 7:43.08 | ||
| 7 | Guilherme Costa | 7:47.26 | ||
| 8 | Gregorio Paltrinieri | 7:53.68 |