Boys' World Junior Records (LCM)
BOYS' WORLD JUNIOR RECORDS (LCM)
| Individuals |
| Event
| Time
| Name
| Date
| Team
| Meet |
50 Free |
21.75 |
Michael Andrew (x2) |
Aug. 25/26, 2017 |
United States |
FINA World Jr Champs |
| 100 Free |
46.86 |
David Popovici |
Aug. 13, 2022 |
Romania |
European Championships |
| 200 Free |
1:42.97 |
David Popovici |
Aug. 15, 2022 |
Romania |
European Championships |
| 400 Free |
3:44.60 |
Mack Horton |
Apr. 1, 2014 |
Australia |
Australian Championships |
| 800 Free |
7:43.37 |
Lorenzo Galossi |
Aug. 13, 2022 |
Italy |
European Championships |
| 1500 Free |
14:46.09 |
Franko Grgić |
Aug. 25, 2019 |
Croatia |
FINA World Jr Champs |
| 50 Back |
24.00 |
Kliment Kolesnikov |
Aug. 4, 2018 |
Russia |
European Championships |
| 100 Back |
52.53 |
Kliment Kolesnikov |
Aug. 6, 2018 |
Russia |
European Championships |
| 200 Back |
1:55.14 |
Kliment Kolesnikov |
Jul. 28, 2017 |
Russia |
FINA World Championships |
| 50 Breast |
26.97 |
Nicolò Martinenghi |
Apr. 4, 2017 |
Italy |
Italian Championships |
| 100 Breast |
59.01 |
Nicolò Martinenghi |
Aug. 23, 2017 |
Italy |
FINA World Jr Champs |
| 200 Breast |
2:09.39 |
Qin Haiyang |
Jul. 27, 2017 |
China |
FINA World Championships |
| 50 Fly |
22.96 |
Diogo Ribeiro |
Sep. 3, 2022 |
Portugal |
FINA World Jr Champs |
| 100 Fly |
50.62 |
Kristof Milak |
Jul. 29. 2017 |
Hungary |
FINA World Championships |
| 200 Fly |
1:53.79 |
Kristof Milak |
Jun. 30, 2017 |
Hungary |
European Jr Champs |
| 200 IM |
1:56.99 |
Hubert Kos |
May 19, 2021 |
Hungary |
European Championships |
| 400 IM |
4:10.02 |
Ilya Borodin |
May 23, 2021 |
Russia |
European Championships |
|
| Relays |
| Relay
| Time
| Names
| Date
| Team
| Meet
|
400 Free |
3:15.79 |
Heilman (49.14)
McFadden (49.04)
Diehl (48.66)
Winkler (48.95) |
Aug. 26, 2022 |
United States |
Jr Pan Pacifics |
| 800 Free |
7:08.37 |
Magahey (1:48.11)
Urlando (1:47.13)
Mitchell (1:47.03)
Foster (1:46.10) |
Aug. 23, 2019 |
United States |
FINA World Jr Champs |
| 400 Medley |
3:33.19 |
Zuev (53.84)
Gerasimenko (59.53)
Minakov (50.93)
Shchegolev (48.89) |
Aug. 25, 2019 |
Russia |
FINA World Jr Champs |
| |
| Relay Splits |
|---|
| Split
| Time
| Name
| Date
| Team
| Meet |
| 100 Back |
51.60 |
Thomas Ceccon |
Jun. 20, 2022 |
Italy |
FINA World Championships |
| 100 Breast |
59.10 |
Nicolò Martinenghi |
Aug. 28, 2017 |
Italy |
FINA World Jr Champs |
| 100 Fly |
50.93 |
Andrei Minakov |
Aug. 25, 2019 |
Russia |
FINA World Jr Champs |
| 100 Free |
47.82 |
Andrei Minakov |
Aug 20, 2019 |
Russia |
FINA World Jr Champs |
| 200 Free |
1:46.10 |
Carson Foster |
Aug. 23, 2019 |
United States |
FINA World Jr Champs |
| |