Race details

Justin Yao Ma

Men 50 Butterfly · Heats · Aug 19, 2025–Aug 24, 20252025 World Aquatics Junior Swimming Championships

P54 Edwardo Ouzounian25.70
Heat 1 · Lane 3
P61 Ali Muhammad Mitha25.95
Heat 1 · Lane 2
P80 Syed Azlan Sohail26.72
Heat 1 · Lane 8
P83 Omar Nouh26.82
Heat 1 · Lane 0
P92 Christian I Correa Babanoli27.13
Heat 1 · Lane 1
P101 Adilet Abdykaparov27.78
Heat 1 · Lane 4
P109 Nasri Jean Baptiste29.62
Heat 1 · Lane 6
P110 Daniyal Ameen Faisal29.72
Heat 1 · Lane 5
P111 Myles Goncalves29.98
Heat 1 · Lane 7
P47 Farid Zeidan25.46
Heat 2 · Lane 1
P66 Muhammadsodik Makhsudov26.11
Heat 2 · Lane 2
P88 Yashith Wijesundara26.99
Heat 2 · Lane 9
P90 Yu-Teng Huang27.02
Heat 2 · Lane 6
P98 Niccolo Pilenga27.38
Heat 2 · Lane 5
P103 Ian Zua Aziku28.10
Heat 2 · Lane 8
P104 Dovene Kwame Dadzie Anku28.61
Heat 2 · Lane 7
P105 Omer Moani28.78
Heat 2 · Lane 0
P— Gian Marco CespedesDNS
Heat 2 · Lane 3
P— Vladimir VarosyanDQ
Heat 2 · Lane 4
P74 Nyamsuren Bilguun26.53
Heat 3 · Lane 9
P85 Mashal Salim Khalfan Mohammed Al Kulaibi26.95
Heat 3 · Lane 1
P92 Jayden De Silva27.13
Heat 3 · Lane 8
P94 Douglas Romero27.14
Heat 3 · Lane 2
P96 Ntsika Mothibatsela27.36
Heat 3 · Lane 5
P106 Tyron Marie28.84
Heat 3 · Lane 7
P107 Justin Yao Ma28.99
Heat 3 · Lane 0
P115 Nkunim Kwesi Adusei Adu-Gyamera35.33
Heat 3 · Lane 4
P116 Imad Bangazou41.23
Heat 3 · Lane 6
P— Saeid AburaqibahDNS
Heat 3 · Lane 3
P27 Mateo Gomez24.80
Heat 4 · Lane 1
P39 Mohamad Zubaid25.10
Heat 4 · Lane 0
P96 Lukas Chan Chuen27.36
Heat 4 · Lane 4
P99 Santiago Guimaraes27.55
Heat 4 · Lane 3
P100 Miguel Serrano27.72
Heat 4 · Lane 6
P102 Luka Smit27.90
Heat 4 · Lane 5
P108 Del Cie Koty Germic Regallo29.33
Heat 4 · Lane 2
P112 Ifzaal Ibrahim Mahfooz30.26
Heat 4 · Lane 7
P113 Jeremiah Thanthwe Makwenda32.92
Heat 4 · Lane 9
P114 Matteo Carvalho33.14
Heat 4 · Lane 8
P22 Matias Chaillou24.64
Heat 5 · Lane 6
P45 Rafael Arizpe Arriaga25.37
Heat 5 · Lane 4
P63 Erkhes Enkhtur25.99
Heat 5 · Lane 9
P70 Agustin Gongora26.27
Heat 5 · Lane 1
P79 Neil Sherwin-Noronha26.71
Heat 5 · Lane 8
P81 Lajdi Allaraj26.78
Heat 5 · Lane 2
P87 Romeo Mwaipasi26.98
Heat 5 · Lane 5
P88 Daryan Maynard26.99
Heat 5 · Lane 7
P91 Francisco Jose De Leon27.05
Heat 5 · Lane 0
P95 Enzo Anjos27.29
Heat 5 · Lane 3
P57 Laurin Korber-Perner25.79
Heat 6 · Lane 0
P60 Xing Hong Julian Lee25.83
Heat 6 · Lane 3
P69 Gaamangwe Keitsile26.20
Heat 6 · Lane 4
P72 Cleyton Acaiz Gomes Munguambe26.40
Heat 6 · Lane 5
P73 Daniel Danja26.51
Heat 6 · Lane 1
P75 Angelo Nnaji26.57
Heat 6 · Lane 7
P76 Victor Okech26.61
Heat 6 · Lane 2
P77 Victor Ashby26.62
Heat 6 · Lane 6
P82 Anton Denysenko26.79
Heat 6 · Lane 9
P86 Jayrick Alexandre Winterdal26.96
Heat 6 · Lane 8
P34 Lev Shteinberg24.98
Heat 7 · Lane 5
P53 Danny Kish25.68
Heat 7 · Lane 6
P57 Chi Chong Lam25.79
Heat 7 · Lane 3
P61 Ayrton G Moncur25.95
Heat 7 · Lane 4
P64 Wongsakorn Phaetsamarn26.02
Heat 7 · Lane 1
P65 Johari Mikisa Masinde26.04
Heat 7 · Lane 2
P68 Waldon McIntosh26.17
Heat 7 · Lane 7
P71 Inald Fernandes Perna26.30
Heat 7 · Lane 9
P78 Filippo Giuseppe Pilenga26.70
Heat 7 · Lane 0
P84 Omar Oyuela26.86
Heat 7 · Lane 8
P17 Nikolaos Spatharakis24.34
Heat 8 · Lane 7
P37 Anton Semenyuk25.08
Heat 8 · Lane 6
P43 Rares Matei Rosu25.31
Heat 8 · Lane 8
P46 Tivon Benjamin25.41
Heat 8 · Lane 5
P49 Luke Beukes25.58
Heat 8 · Lane 9
P52 Daniel Kregting25.63
Heat 8 · Lane 1
P55 Jan Sciranka25.77
Heat 8 · Lane 2
P56 Ellie J Gibson25.78
Heat 8 · Lane 3
P59 Tedd Windsor Iii Heng Kai Chan25.80
Heat 8 · Lane 4
P67 Bruno Heinichen26.13
Heat 8 · Lane 0
P26 Aleksandar Nikolic24.78
Heat 9 · Lane 3
P28 Milan Cubra24.81
Heat 9 · Lane 5
P31 Viktor Kopf24.91
Heat 9 · Lane 4
P33 Jose Eduardo Solorzano Barra24.95
Heat 9 · Lane 1
P34 Diego Aranda24.98
Heat 9 · Lane 0
P37 Zijian Xue25.08
Heat 9 · Lane 7
P42 Adam Timotej Hupka25.19
Heat 9 · Lane 2
P44 Tristan Dorville25.33
Heat 9 · Lane 6
P48 Evan Gillard Bruce25.49
Heat 9 · Lane 9
P50 Parker B Deshayes25.61
Heat 9 · Lane 8
P4 Lucio Flavio De Paula Filho23.81
Heat 10 · Lane 4
P5 Szymon Mroz23.99
Heat 10 · Lane 5
P9 Arda Akkoyun24.17
Heat 10 · Lane 3
P11 Larus Thiel24.21
Heat 10 · Lane 6
P12 Francesco Ceolin24.22
Heat 10 · Lane 1
P19 Jananjoy Jyoti Hazarika24.48
Heat 10 · Lane 7
P20 Taiyu Li24.54
Heat 10 · Lane 2
P21 Tai Pearson24.63
Heat 10 · Lane 0
P25 Evan Witte24.73
Heat 10 · Lane 8
P50 Brady Lewison25.61
Heat 10 · Lane 9
P3 Jan Foltyn23.70
Heat 11 · Lane 4
P9 Maxim Skazobtsov24.17
Heat 11 · Lane 5
P16 Michal Szymczyk24.33
Heat 11 · Lane 3
P18 Yavuz Omer Aga24.36
Heat 11 · Lane 8
P24 Kaua Marinho Pereira24.66
Heat 11 · Lane 2
P29 Cash Milner24.85
Heat 11 · Lane 6
P30 Javier Nunez24.89
Heat 11 · Lane 1
P32 Luka Jovanovic24.94
Heat 11 · Lane 7
P36 Frank Sebasti Solano Cepeda25.04
Heat 11 · Lane 9
P41 Neil Burger25.18
Heat 11 · Lane 0
P1 Dean Fearn23.47
Heat 12 · Lane 4
P2 Abdul Jabar Adama23.61
Heat 12 · Lane 5
P6 Emiliano Calle Bedoya24.07
Heat 12 · Lane 3
P7 Rishat Zhumagulov24.08
Heat 12 · Lane 2
P8 Jooyoung Han24.11
Heat 12 · Lane 1
P13 Evgenii Shilovskii24.24
Heat 12 · Lane 8
P14 Egor Proshin24.27
Heat 12 · Lane 6
P15 Alexander J Sillitoe24.32
Heat 12 · Lane 7
P23 Rowan Cox24.65
Heat 12 · Lane 0
P40 Christian Vladimir Jerome25.16
Heat 12 · Lane 9

Place	Swimmer	Country	RT	Time
54Heat 1	Edwardo Ouzounian	Lebanon	0.69	25.70
61Heat 1	Ali Muhammad Mitha	Pakistan	0.68	25.95
80Heat 1	Syed Azlan Sohail	Pakistan	0.70	26.72
83Heat 1	Omar Nouh	Jordan	0.73	26.82
92Heat 1	Christian I Correa Babanoli	Paraguay	0.61	27.13
101Heat 1	Adilet Abdykaparov	Kyrgyzstan	0.64	27.78
109Heat 1	Nasri Jean Baptiste	Seychelles	0.75	29.62
110Heat 1	Daniyal Ameen Faisal	Maldives	0.66	29.72
111Heat 1	Myles Goncalves	Cape Verde	0.72	29.98
47Heat 2	Farid Zeidan	Lebanon	0.72	25.46
66Heat 2	Muhammadsodik Makhsudov	Uzbekistan	0.77	26.11
88Heat 2	Yashith Wijesundara	Sri Lanka	0.74	26.99
90Heat 2	Yu-Teng Huang	Taiwan	0.75	27.02
98Heat 2	Niccolo Pilenga	El Salvador	0.78	27.38
103Heat 2	Ian Zua Aziku	Uganda	0.75	28.10
104Heat 2	Dovene Kwame Dadzie Anku	Ghana	0.83	28.61
105Heat 2	Omer Moani	Sudan	0.80	28.78
—Heat 2	Gian Marco Cespedes	Bolivia	—	DNS
—Heat 2	Vladimir Varosyan	Armenia	—	DQ
74Heat 3	Nyamsuren Bilguun	Mongolia	0.65	26.53
85Heat 3	Mashal Salim Khalfan Mohammed Al Kulaibi	Oman	0.68	26.95
92Heat 3	Jayden De Silva	Sri Lanka	0.67	27.13
94Heat 3	Douglas Romero	Honduras	0.70	27.14
96Heat 3	Ntsika Mothibatsela	Botswana	0.59	27.36
106Heat 3	Tyron Marie	Seychelles	0.75	28.84
107Heat 3	Justin Yao Ma	New Caledonia	0.68	28.99
115Heat 3	Nkunim Kwesi Adusei Adu-Gyamera	Ghana	0.73	35.33
116Heat 3	Imad Bangazou	Togo	0.87	41.23
—Heat 3	Saeid Aburaqibah	Libya	—	DNS
27Heat 4	Mateo Gomez	Uruguay	0.64	24.80
39Heat 4	Mohamad Zubaid	Kuwait	0.70	25.10
96Heat 4	Lukas Chan Chuen	Mauritius	0.60	27.36
99Heat 4	Santiago Guimaraes	Angola	0.61	27.55
100Heat 4	Miguel Serrano	Costa Rica	0.79	27.72
102Heat 4	Luka Smit	Malawi	0.62	27.90
108Heat 4	Del Cie Koty Germic Regallo	Madagascar	0.66	29.33
112Heat 4	Ifzaal Ibrahim Mahfooz	Maldives	0.62	30.26
113Heat 4	Jeremiah Thanthwe Makwenda	Malawi	0.66	32.92
114Heat 4	Matteo Carvalho	Cape Verde	0.74	33.14
22Heat 5	Matias Chaillou	Argentina	0.71	24.64
45Heat 5	Rafael Arizpe Arriaga	Mexico	0.65	25.37
63Heat 5	Erkhes Enkhtur	Mongolia	0.75	25.99
70Heat 5	Agustin Gongora	Bolivia	0.65	26.27
79Heat 5	Neil Sherwin-Noronha	Antigua & Barbuda	0.71	26.71
81Heat 5	Lajdi Allaraj	Albania	0.75	26.78
87Heat 5	Romeo Mwaipasi	Tanzania	0.79	26.98
88Heat 5	Daryan Maynard	U.S. Virgin Islands	0.64	26.99
91Heat 5	Francisco Jose De Leon	Panama	0.64	27.05
95Heat 5	Enzo Anjos	Angola	0.63	27.29
57Heat 6	Laurin Korber-Perner	Austria	0.74	25.79
60Heat 6	Xing Hong Julian Lee	Singapore	0.61	25.83
69Heat 6	Gaamangwe Keitsile	Botswana	0.70	26.20
72Heat 6	Cleyton Acaiz Gomes Munguambe	Mozambique	0.68	26.40
73Heat 6	Daniel Danja	Albania	0.76	26.51
75Heat 6	Angelo Nnaji	Nigeria	0.72	26.57
76Heat 6	Victor Okech	Kenya	0.66	26.61
77Heat 6	Victor Ashby	Barbados	0.61	26.62
82Heat 6	Anton Denysenko	Ukraine	0.66	26.79
86Heat 6	Jayrick Alexandre Winterdal	Aruba	0.75	26.96
34Heat 7	Lev Shteinberg	Israel	0.67	24.98
53Heat 7	Danny Kish	Cayman Islands	0.67	25.68
57Heat 7	Chi Chong Lam	Macao SAR China	0.65	25.79
61Heat 7	Ayrton G Moncur	Bahamas	0.58	25.95
64Heat 7	Wongsakorn Phaetsamarn	Thailand	0.66	26.02
65Heat 7	Johari Mikisa Masinde	Kenya	0.70	26.04
68Heat 7	Waldon McIntosh	Jamaica	0.62	26.17
71Heat 7	Inald Fernandes Perna	Aruba	0.69	26.30
78Heat 7	Filippo Giuseppe Pilenga	El Salvador	0.69	26.70
84Heat 7	Omar Oyuela	Honduras	0.70	26.86
17Heat 8	Nikolaos Spatharakis	Greece	0.69	24.34
37Heat 8	Anton Semenyuk	Canada	0.61	25.08
43Heat 8	Rares Matei Rosu	Romania	0.72	25.31
46Heat 8	Tivon Benjamin	Antigua & Barbuda	0.65	25.41
49Heat 8	Luke Beukes	Namibia	0.69	25.58
52Heat 8	Daniel Kregting	New Zealand	0.69	25.63
55Heat 8	Jan Sciranka	Slovakia	0.74	25.77
56Heat 8	Ellie J Gibson	Bahamas	0.71	25.78
59Heat 8	Tedd Windsor Iii Heng Kai Chan	Singapore	0.56	25.80
67Heat 8	Bruno Heinichen	Paraguay	0.77	26.13
26Heat 9	Aleksandar Nikolic	Serbia	0.61	24.78
28Heat 9	Milan Cubra	Croatia	0.69	24.81
31Heat 9	Viktor Kopf	Austria	0.63	24.91
33Heat 9	Jose Eduardo Solorzano Barra	Mexico	0.64	24.95
34Heat 9	Diego Aranda	Uruguay	0.65	24.98
37Heat 9	Zijian Xue	China	0.56	25.08
42Heat 9	Adam Timotej Hupka	Slovakia	0.69	25.19
44Heat 9	Tristan Dorville	St. Lucia	0.60	25.33
48Heat 9	Evan Gillard Bruce	Trinidad & Tobago	0.58	25.49
50Heat 9	Parker B Deshayes	Canada	0.63	25.61
4Heat 10	Lucio Flavio De Paula Filho	Brazil	0.59	23.81
5Heat 10	Szymon Mroz	Poland	0.70	23.99
9Heat 10	Arda Akkoyun	Türkiye	0.62	24.17
11Heat 10	Larus Thiel	Germany	0.59	24.21
12Heat 10	Francesco Ceolin	Italy	0.71	24.22
19Heat 10	Jananjoy Jyoti Hazarika	India	0.61	24.48
20Heat 10	Taiyu Li	China	0.67	24.54
21Heat 10	Tai Pearson	South Africa	0.66	24.63
25Heat 10	Evan Witte	United States	0.70	24.73
50Heat 10	Brady Lewison	Jamaica	0.69	25.61
3Heat 11	Jan Foltyn	Czechia	0.68	23.70
9Heat 11	Maxim Skazobtsov	Kazakhstan	0.64	24.17
16Heat 11	Michal Szymczyk	Poland	0.65	24.33
18Heat 11	Yavuz Omer Aga	Türkiye	0.69	24.36
24Heat 11	Kaua Marinho Pereira	Brazil	0.69	24.66
29Heat 11	Cash Milner	Australia	0.65	24.85
30Heat 11	Javier Nunez	Dominican Republic	0.69	24.89
32Heat 11	Luka Jovanovic	Serbia	0.60	24.94
36Heat 11	Frank Sebasti Solano Cepeda	Colombia	0.64	25.04
41Heat 11	Neil Burger	South Africa	0.64	25.18
1Heat 12	Dean Fearn	Great Britain	0.63	23.47
2Heat 12	Abdul Jabar Adama	Nigeria	0.59	23.61
6Heat 12	Emiliano Calle Bedoya	Colombia	0.64	24.07
7Heat 12	Rishat Zhumagulov	Kazakhstan	0.64	24.08
8Heat 12	Jooyoung Han	South Korea	0.64	24.11
13Heat 12	Evgenii Shilovskii	NAB	0.70	24.24
14Heat 12	Egor Proshin	NAB	0.63	24.27
15Heat 12	Alexander J Sillitoe	Australia	0.60	24.32
23Heat 12	Rowan Cox	United States	0.65	24.65
40Heat 12	Christian Vladimir Jerome	Haiti	0.68	25.16

SourceResults

Meet source; a separate document for this swim is not linked.