Race details

Mariandree Valdes

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

P67 Loricia Rita Awad29.55
Heat 1 · Lane 5
P74 Mariandree Valdes30.11
Heat 1 · Lane 4
P78 Thea Obeid30.35
Heat 1 · Lane 3
P85 Raya Inell Aaliya Ba31.21
Heat 1 · Lane 6
P57 Jessie Sarangel Seneviratne29.17
Heat 2 · Lane 4
P62 Eva Ogden29.44
Heat 2 · Lane 5
P75 Aba Agyei Oduma30.17
Heat 2 · Lane 6
P81 Akinsanmi Omolola30.75
Heat 2 · Lane 9
P87 Nyriam Morais31.25
Heat 2 · Lane 0
P88 Keira Cristal Berlouis31.54
Heat 2 · Lane 2
P89 Stephanie Jurado31.56
Heat 2 · Lane 3
P90 Rihanna Yankey31.88
Heat 2 · Lane 1
P96 Maria Guerrero32.62
Heat 2 · Lane 7
P97 Nina Irangi33.06
Heat 2 · Lane 8
P92 Meral Ayn Latheef32.30
Heat 3 · Lane 4
P93 Deborah Castillo Maradiaga32.35
Heat 3 · Lane 5
P94 Kayra Machado Casimiro Tati32.57
Heat 3 · Lane 6
P94 Rana Saadeldin32.57
Heat 3 · Lane 8
P98 Liantsoa Raoely33.62
Heat 3 · Lane 9
P99 Hareem Malik33.70
Heat 3 · Lane 0
P100 Aishath Aleena Shahid34.33
Heat 3 · Lane 3
P101 Fatima Salman35.52
Heat 3 · Lane 1
P102 Danielle Kanjadza37.53
Heat 3 · Lane 2
P103 Gabrielle Martin38.95
Heat 3 · Lane 7
P64 Roselinda Matyayi29.51
Heat 4 · Lane 5
P71 Mikayla Makwabarara29.57
Heat 4 · Lane 3
P76 Syesha Anthony30.18
Heat 4 · Lane 6
P79 Gabriella Isabella Hermans30.60
Heat 4 · Lane 4
P80 Madeleine Cassar30.69
Heat 4 · Lane 2
P82 Dorianne Bristol30.86
Heat 4 · Lane 8
P83 Debbie Mejia30.94
Heat 4 · Lane 0
P84 Ella Fenech Attard31.15
Heat 4 · Lane 1
P86 Filbertha Demello31.22
Heat 4 · Lane 7
P91 Audrey Chebet Langat31.99
Heat 4 · Lane 9
P53 Maria Alejandra Fernandez28.89
Heat 5 · Lane 5
P56 Leah Chin29.10
Heat 5 · Lane 3
P59 Christanya Shirley29.25
Heat 5 · Lane 7
P62 Reagan Uszenski29.44
Heat 5 · Lane 6
P68 Arla Dermishi29.56
Heat 5 · Lane 2
P68 Luciana De Armas29.56
Heat 5 · Lane 8
P68 Oceane Rakotonanahary29.56
Heat 5 · Lane 9
P72 Chloe Ah Chip29.62
Heat 5 · Lane 4
P73 Saleste A Gibson30.00
Heat 5 · Lane 0
P77 Darya Chesnokova30.28
Heat 5 · Lane 1
P49 Anje Van As28.39
Heat 6 · Lane 6
P51 Natalie Suyin Buckley28.68
Heat 6 · Lane 5
P52 Chu-Ting Wen28.78
Heat 6 · Lane 3
P54 Sofia Damjanova28.93
Heat 6 · Lane 8
P55 Riley Sofia Miller29.07
Heat 6 · Lane 4
P58 Zahra Izam29.20
Heat 6 · Lane 7
P60 Catalina Espejo-Pena29.36
Heat 6 · Lane 9
P61 Zoe A Williamson29.40
Heat 6 · Lane 0
P64 Tara Ann Mary Naluwoza29.51
Heat 6 · Lane 1
P66 Mikaela Van Den Berg Smith29.52
Heat 6 · Lane 2
P16 Malia Ma27.14
Heat 7 · Lane 5
P26 Ana Julia Amaral27.50
Heat 7 · Lane 3
P34 Karla Guadalupe Vidal Soberano27.71
Heat 7 · Lane 6
P35 Umi Ishizuka27.87
Heat 7 · Lane 2
P39 Yizhou Chen27.94
Heat 7 · Lane 4
P42 Daniela Espinosa Ortega28.15
Heat 7 · Lane 1
P44 Nella Martisovicova28.21
Heat 7 · Lane 9
P46 Michelle Surjadi Fang28.31
Heat 7 · Lane 7
P48 Nutthanicha Loehajaru28.37
Heat 7 · Lane 0
P50 Wei Yan Megan Ho28.51
Heat 7 · Lane 8
P25 Despoina Pyrili27.48
Heat 8 · Lane 5
P31 Zara Alejandra Rojas27.55
Heat 8 · Lane 9
P32 Hien Nguyen Thuy27.56
Heat 8 · Lane 7
P36 Milana Kovachevich27.88
Heat 8 · Lane 3
P37 Frida Caroline Knudsen27.89
Heat 8 · Lane 8
P38 Kincso Hanna Szabo27.91
Heat 8 · Lane 1
P39 Zsuzsanna Rekasi27.94
Heat 8 · Lane 2
P43 Eva-Maria Paraschiv28.16
Heat 8 · Lane 0
P47 Sofiia Dzhura28.34
Heat 8 · Lane 6
P— Emma Sabando ToroDNS
Heat 8 · Lane 4
P3 Martine Damborg26.35
Heat 9 · Lane 4
P5 Jessica Thompson26.47
Heat 9 · Lane 3
P7 Jana Pavalic26.50
Heat 9 · Lane 5
P7 Olivia Hine26.50
Heat 9 · Lane 6
P15 Yara Fay Riefstahl27.08
Heat 9 · Lane 8
P20 Cielo Moya27.30
Heat 9 · Lane 7
P26 Denisa Bacalu27.50
Heat 9 · Lane 2
P29 Cara Knoblauch27.51
Heat 9 · Lane 1
P30 Anastasia Mikhalevich27.53
Heat 9 · Lane 9
P41 Ee Xin Megan Janice Yo28.08
Heat 9 · Lane 0
P1 Mizuki Hirai26.09
Heat 10 · Lane 4
P6 Charlotte Crush26.49
Heat 10 · Lane 3
P9 Aliisa Soini26.62
Heat 10 · Lane 6
P10 Flawia Kamzol26.65
Heat 10 · Lane 5
P12 Sofiya Abubakirova26.79
Heat 10 · Lane 8
P14 Caterina Santambrogio26.92
Heat 10 · Lane 2
P17 Hoi Ching Yeung27.19
Heat 10 · Lane 7
P21 Xinyang Zhou27.31
Heat 10 · Lane 0
P33 Angelina Solari27.64
Heat 10 · Lane 1
P45 Molly Barber28.22
Heat 10 · Lane 9
P2 Zoe Pedersen26.17
Heat 11 · Lane 5
P4 Mena Boardman26.46
Heat 11 · Lane 3
P11 Mariia Osetrova26.73
Heat 11 · Lane 4
P13 Matea Gigovic26.82
Heat 11 · Lane 6
P18 Leena Lee27.25
Heat 11 · Lane 1
P19 Lucia Tassinario27.27
Heat 11 · Lane 7
P22 Jungwon Park27.39
Heat 11 · Lane 0
P23 Ilektra Magkotsiou27.40
Heat 11 · Lane 8
P24 Skye Carter27.45
Heat 11 · Lane 2
P26 Alice Monaghan27.50
Heat 11 · Lane 9

Place	Swimmer	Country	RT	Time
67Heat 1	Loricia Rita Awad	Lebanon	0.81	29.55
74Heat 1	Mariandree Valdes	Guatemala	0.76	30.11
78Heat 1	Thea Obeid	Lebanon	0.73	30.35
85Heat 1	Raya Inell Aaliya Ba	Uganda	0.63	31.21
57Heat 2	Jessie Sarangel Seneviratne	Sri Lanka	0.64	29.17
62Heat 2	Eva Ogden	Panama	0.62	29.44
75Heat 2	Aba Agyei Oduma	Ghana	0.59	30.17
81Heat 2	Akinsanmi Omolola	Nigeria	0.63	30.75
87Heat 2	Nyriam Morais	Angola	0.68	31.25
88Heat 2	Keira Cristal Berlouis	Seychelles	0.73	31.54
89Heat 2	Stephanie Jurado	Angola	0.70	31.56
90Heat 2	Rihanna Yankey	Ghana	0.64	31.88
96Heat 2	Maria Guerrero	New Caledonia	0.75	32.62
97Heat 2	Nina Irangi	Kenya	0.71	33.06
92Heat 3	Meral Ayn Latheef	Maldives	0.71	32.30
93Heat 3	Deborah Castillo Maradiaga	Honduras	0.75	32.35
94Heat 3	Kayra Machado Casimiro Tati	Cape Verde	0.83	32.57
94Heat 3	Rana Saadeldin	Sudan	0.80	32.57
98Heat 3	Liantsoa Raoely	Madagascar	0.81	33.62
99Heat 3	Hareem Malik	Pakistan	0.81	33.70
100Heat 3	Aishath Aleena Shahid	Maldives	0.72	34.33
101Heat 3	Fatima Salman	Pakistan	0.92	35.52
102Heat 3	Danielle Kanjadza	Malawi	0.78	37.53
103Heat 3	Gabrielle Martin	Taiwan	0.82	38.95
64Heat 4	Roselinda Matyayi	Namibia	0.70	29.51
71Heat 4	Mikayla Makwabarara	Zimbabwe	0.66	29.57
76Heat 4	Syesha Anthony	Sri Lanka	0.66	30.18
79Heat 4	Gabriella Isabella Hermans	Aruba	0.78	30.60
80Heat 4	Madeleine Cassar	Malta	0.68	30.69
82Heat 4	Dorianne Bristol	Seychelles	0.63	30.86
83Heat 4	Debbie Mejia	Honduras	0.80	30.94
84Heat 4	Ella Fenech Attard	Malta	0.69	31.15
86Heat 4	Filbertha Demello	Tanzania	0.87	31.22
91Heat 4	Audrey Chebet Langat	Kenya	0.70	31.99
53Heat 5	Maria Alejandra Fernandez	Dominican Republic	0.74	28.89
56Heat 5	Leah Chin	Jamaica	0.68	29.10
59Heat 5	Christanya Shirley	Jamaica	0.72	29.25
62Heat 5	Reagan Uszenski	U.S. Virgin Islands	0.73	29.44
68Heat 5	Arla Dermishi	Albania	0.70	29.56
68Heat 5	Luciana De Armas	Uruguay	0.71	29.56
68Heat 5	Oceane Rakotonanahary	Madagascar	0.66	29.56
72Heat 5	Chloe Ah Chip	Mauritius	0.67	29.62
73Heat 5	Saleste A Gibson	Bahamas	0.62	30.00
77Heat 5	Darya Chesnokova	Kazakhstan	0.83	30.28
49Heat 6	Anje Van As	Zimbabwe	0.67	28.39
51Heat 6	Natalie Suyin Buckley	Malaysia	0.74	28.68
52Heat 6	Chu-Ting Wen	Taiwan	0.67	28.78
54Heat 6	Sofia Damjanova	North Macedonia	0.65	28.93
55Heat 6	Riley Sofia Miller	U.S. Virgin Islands	0.69	29.07
58Heat 6	Zahra Izam	Singapore	0.65	29.20
60Heat 6	Catalina Espejo-Pena	Dominican Republic	0.74	29.36
61Heat 6	Zoe A Williamson	Bahamas	0.74	29.40
64Heat 6	Tara Ann Mary Naluwoza	Uganda	0.75	29.51
66Heat 6	Mikaela Van Den Berg Smith	Aruba	0.72	29.52
16Heat 7	Malia Ma	Hong Kong SAR China	0.71	27.14
26Heat 7	Ana Julia Amaral	Brazil	0.62	27.50
34Heat 7	Karla Guadalupe Vidal Soberano	Mexico	0.74	27.71
35Heat 7	Umi Ishizuka	Japan	0.64	27.87
39Heat 7	Yizhou Chen	China	0.62	27.94
42Heat 7	Daniela Espinosa Ortega	Mexico	0.68	28.15
44Heat 7	Nella Martisovicova	Slovakia	0.68	28.21
46Heat 7	Michelle Surjadi Fang	Indonesia	0.59	28.31
48Heat 7	Nutthanicha Loehajaru	Thailand	0.65	28.37
50Heat 7	Wei Yan Megan Ho	Malaysia	0.58	28.51
25Heat 8	Despoina Pyrili	Greece	0.61	27.48
31Heat 8	Zara Alejandra Rojas	Portugal	0.67	27.55
32Heat 8	Hien Nguyen Thuy	Vietnam	0.59	27.56
36Heat 8	Milana Kovachevich	Austria	0.67	27.88
37Heat 8	Frida Caroline Knudsen	Denmark	0.71	27.89
38Heat 8	Kincso Hanna Szabo	Hungary	0.69	27.91
39Heat 8	Zsuzsanna Rekasi	Hungary	0.73	27.94
43Heat 8	Eva-Maria Paraschiv	Romania	0.74	28.16
47Heat 8	Sofiia Dzhura	Ukraine	0.60	28.34
—Heat 8	Emma Sabando Toro	Ecuador	—	DNS
3Heat 9	Martine Damborg	Denmark	0.69	26.35
5Heat 9	Jessica Thompson	South Africa	0.63	26.47
7Heat 9	Jana Pavalic	Croatia	0.69	26.50
7Heat 9	Olivia Hine	Australia	0.70	26.50
15Heat 9	Yara Fay Riefstahl	Germany	0.65	27.08
20Heat 9	Cielo Moya	Peru	0.61	27.30
26Heat 9	Denisa Bacalu	Romania	0.67	27.50
29Heat 9	Cara Knoblauch	South Africa	0.68	27.51
30Heat 9	Anastasia Mikhalevich	Ukraine	0.68	27.53
41Heat 9	Ee Xin Megan Janice Yo	Singapore	0.66	28.08
1Heat 10	Mizuki Hirai	Japan	0.61	26.09
6Heat 10	Charlotte Crush	United States	0.73	26.49
9Heat 10	Aliisa Soini	Finland	0.67	26.62
10Heat 10	Flawia Kamzol	Poland	0.73	26.65
12Heat 10	Sofiya Abubakirova	Kazakhstan	0.69	26.79
14Heat 10	Caterina Santambrogio	Italy	0.74	26.92
17Heat 10	Hoi Ching Yeung	Hong Kong SAR China	0.67	27.19
21Heat 10	Xinyang Zhou	China	0.64	27.31
33Heat 10	Angelina Solari	Uruguay	0.63	27.64
45Heat 10	Molly Barber	Canada	0.71	28.22
2Heat 11	Zoe Pedersen	New Zealand	0.77	26.17
4Heat 11	Mena Boardman	United States	0.63	26.46
11Heat 11	Mariia Osetrova	NAB	0.76	26.73
13Heat 11	Matea Gigovic	Canada	0.64	26.82
18Heat 11	Leena Lee	South Korea	0.64	27.25
19Heat 11	Lucia Tassinario	Italy	0.68	27.27
22Heat 11	Jungwon Park	South Korea	0.62	27.39
23Heat 11	Ilektra Magkotsiou	Greece	0.67	27.40
24Heat 11	Skye Carter	Great Britain	0.63	27.45
26Heat 11	Alice Monaghan	Australia	0.69	27.50

SourceResults

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