Race details

Sammie Hamilton

Women 400 Freestyle · Heats · Jul 30, 2025–Aug 3, 20252025 Speedo Junior National Championships

P1 Kayla Han4:08.21
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P2 Vivienne Zangaro4:14.34
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P3 Chloe Kim4:15.02
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P4 Teagan O'Dell4:15.41
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P5 Alex Siegel4:15.46
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P6 Paige Downey4:16.42
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P7 Clarke Neace4:16.60
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P8 Blakely Hammel4:16.69
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P9 Adair Shaw4:17.01
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P10 Andrea Dworak4:17.14
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P11 Lily Gormsen4:17.37
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P12 Karrington Hansen4:17.62
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P13 Sammie Hamilton4:17.96
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P14 Emily Wolf4:18.06
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P15 Jenna Frost4:18.11
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P16 Ellie Kayser4:18.13
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P17 Izzy Riva4:18.24
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P18 Brooke Bennett4:18.34
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P19 Lexie Ward4:18.55
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P20 Leila Stafford4:19.08
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P21 Iris Kim4:19.30
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P22 Kathleen Turano4:19.53
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P23 Jane Chevalier4:19.81
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P24 Anne Dickinson4:19.91
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P25 Kayla Barr4:19.92
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P26 Chloe Teger4:20.48
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P27 Lauren Lonsdale4:21.10
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P28 Adalyn Lee4:21.14
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P29 Madeleine Simmons4:21.19
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P30 Alyce Lehman4:21.26
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P31 Ava Pape4:21.28
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P32 Taylor Bacher4:21.37
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P33 Sarah Larsen4:21.46
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P34 Emerson Callis4:21.62
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P35 Bella Teply4:21.71
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P36 Annabeth Town4:21.83
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P37 Shannon Conway4:21.87
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P38 Zara Kocak4:21.90
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P39 Skylar Knowlton4:22.07
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P40 Jaylee Hager4:22.08
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P41 Kingsley Rosevold4:22.35
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P42 Anna Dyer4:22.41
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P43 Avery Dillon4:22.41
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P44 Charlotte Lepage4:22.43
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P45 Sarah Zhang4:22.55
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P46 Lillyana Caples4:22.58
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P47 Lily Doyle4:22.64
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P48 Lila Sherman4:22.71
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P49 Zayda Miehl4:22.75
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P50 Brynn Sundell4:23.24
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P51 Libby Helmer4:23.29
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P52 Isabella Muir4:23.54
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P53 Averie Hager4:23.74
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P54 Alexa Simmons4:23.83
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P55 Ariel Kong4:23.84
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P56 Sasha Karafin4:23.91
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P57 Cara McDonald4:23.91
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P58 Gracyn Kehoe4:23.92
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P59 Dara Duffy4:23.95
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P60 Annie Xu4:24.19
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P61 Samantha Anderson4:24.20
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P62 Sadie Davidoff4:24.30
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P63 Elayne Chen4:24.45
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P64 Lexi Byrn4:24.46
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P65 Isabel Wu4:24.66
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P66 Taylor Johannsen4:24.69
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P67 Charlotte Driesse4:24.70
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P68 Raya Mellott4:24.80
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P69 Charlotte Milkie4:24.88
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P70 Bella Ferguson4:25.00
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P71 Anna Shnowske4:25.16
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P72 Lilliana Krstolic4:25.29
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P73 Beatrice Stewart4:25.62
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P74 Mia Su4:25.65
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P75 Elisabeth Chiu4:25.68
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P76 Lucy Flynn4:25.82
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P77 Kate Farrell4:25.82
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P78 Isabella Descent4:25.83
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P79 Ellie Bina4:26.02
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P80 Avery Bulkley4:26.05
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P81 Grace Sorensen4:26.17
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P82 Rylee Hutchinson4:26.31
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P83 Alexandra Dunn4:26.43
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P84 Una Diaz4:26.58
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P85 Violet Rutter4:26.59
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Place	Swimmer	Team	RT	Time
1Heat —	Kayla Han	La Mirada Armada	—	4:08.21
2Heat —	Vivienne Zangaro	Long Island Aqua	—	4:14.34
3Heat —	Chloe Kim	Scarlet Aquatics	—	4:15.02
4Heat —	Teagan O'Dell	Pleasanton Seaha	—	4:15.41
5Heat —	Alex Siegel	Long Island Aqua	—	4:15.46
6Heat —	Paige Downey	Gold Medal Swim	—	4:16.42
7Heat —	Clarke Neace	SwimMAC Carolina	—	4:16.60
8Heat —	Blakely Hammel	Episcopal AmberJ	—	4:16.69
9Heat —	Adair Shaw	Wahoo Aquatic Cl	—	4:17.01
10Heat —	Andrea Dworak	Rockville Montgo	—	4:17.14
11Heat —	Lily Gormsen	Long Island Aqua	—	4:17.37
12Heat —	Karrington Hansen	Saint Petersburg	—	4:17.62
13Heat —	Sammie Hamilton	Unattached	—	4:17.96
14Heat —	Emily Wolf	Fishers Area Swi	—	4:18.06
15Heat —	Jenna Frost	Sporting Jax Aqu	—	4:18.11
16Heat —	Ellie Kayser	Gold Medal Swim	—	4:18.13
17Heat —	Izzy Riva	Saint Petersburg	—	4:18.24
18Heat —	Brooke Bennett	Pleasanton Seaha	—	4:18.34
19Heat —	Lexie Ward	Carmel Swim Club	—	4:18.55
20Heat —	Leila Stafford	Flying Fish Ariz	—	4:19.08
21Heat —	Iris Kim	Scarlet Aquatics	—	4:19.30
22Heat —	Kathleen Turano	Scarlet Aquatics	—	4:19.53
23Heat —	Jane Chevalier	Badger Swim Club	—	4:19.81
24Heat —	Anne Dickinson	Schroeder YMCA S	—	4:19.91
25Heat —	Kayla Barr	Carmel Swim Club	—	4:19.92
26Heat —	Chloe Teger	Orange County Go	—	4:20.48
27Heat —	Lauren Lonsdale	Sacramento Aquat	—	4:21.10
28Heat —	Adalyn Lee	Brea Aquatics	—	4:21.14
29Heat —	Madeleine Simmons	All Star Aquatic	—	4:21.19
30Heat —	Alyce Lehman	Jersey Wahoos	—	4:21.26
31Heat —	Ava Pape	Texas Ford Aquat	—	4:21.28
32Heat —	Taylor Bacher	Mason Manta Rays	—	4:21.37
33Heat —	Sarah Larsen	Long Island Aqua	—	4:21.46
34Heat —	Emerson Callis	Quest Swimming	—	4:21.62
35Heat —	Bella Teply	Mason Manta Rays	—	4:21.71
36Heat —	Annabeth Town	Highlands Ranch	—	4:21.83
37Heat —	Shannon Conway	North Baltimore	—	4:21.87
38Heat —	Zara Kocak	Excel Aquatics	—	4:21.90
39Heat —	Skylar Knowlton	Phoenix Swimming	—	4:22.07
40Heat —	Jaylee Hager	Streamline Aquat	—	4:22.08
41Heat —	Kingsley Rosevold	Wolverine Aquati	—	4:22.35
42Heat —	Anna Dyer	Highlands Ranch	—	4:22.41
43Heat —	Avery Dillon	Katy Aquatic Tea	—	4:22.41
44Heat —	Charlotte Lepage	SwimMAC Carolina	—	4:22.43
45Heat —	Sarah Zhang	Revolution Aquat	—	4:22.55
46Heat —	Lillyana Caples	Pleasanton Seaha	—	4:22.58
47Heat —	Lily Doyle	Sporting Jax Aqu	—	4:22.64
48Heat —	Lila Sherman	The Fish	—	4:22.71
49Heat —	Zayda Miehl	Corvallis Aquati	—	4:22.75
50Heat —	Brynn Sundell	Madison Aquatic	—	4:23.24
51Heat —	Libby Helmer	Nashville Aquati	—	4:23.29
52Heat —	Isabella Muir	The Woodlands Sw	—	4:23.54
53Heat —	Averie Hager	Streamline Aquat-ST	—	4:23.74
54Heat —	Alexa Simmons	Nitro Swimming-ST	—	4:23.83
55Heat —	Ariel Kong	SwimMAC Carolina-NC	—	4:23.84
56Heat —	Sasha Karafin	Long Island Aqua-MR	—	4:23.91
57Heat —	Cara McDonald	Long Island Aqua-MR	—	4:23.91
58Heat —	Gracyn Kehoe	Bellevue Club Sw-PN	—	4:23.92
59Heat —	Dara Duffy	Tide Swimming-VA	—	4:23.95
60Heat —	Annie Xu	SwimMAC Carolina-NC	—	4:24.19
61Heat —	Samantha Anderson	Long Island Aqua-MR	—	4:24.20
62Heat —	Sadie Davidoff	Long Island Aqua-MR	—	4:24.30
63Heat —	Elayne Chen	King Aquatic Clu-PN	—	4:24.45
64Heat —	Lexi Byrn	Flatiron Athleti	—	4:24.46
65Heat —	Isabel Wu	Santa Clara Swim-PC	—	4:24.66
66Heat —	Taylor Johannsen	Univ of Denver H-CO	—	4:24.69
67Heat —	Charlotte Driesse	Sporting Jax Aqu-FL	—	4:24.70
68Heat —	Raya Mellott	Pleasanton Seaha-PC	—	4:24.80
69Heat —	Charlotte Milkie	Circle City Aqua-CA	—	4:24.88
70Heat —	Bella Ferguson	Pleasanton Seaha-PC	—	4:25.00
71Heat —	Anna Shnowske	Unattached-VA	—	4:25.16
72Heat —	Lilliana Krstolic	Laker Swim-FL	—	4:25.29
73Heat —	Beatrice Stewart	Blazing Barracud-LE	—	4:25.62
74Heat —	Mia Su	Santa Clara Swim-PC	—	4:25.65
75Heat —	Elisabeth Chiu	Rockwall Aquatic-NT	—	4:25.68
76Heat —	Lucy Flynn	Orange County Go-CA	—	4:25.82
77Heat —	Kate Farrell	St Charles Swim-IL	—	4:25.82
78Heat —	Isabella Descent	Saint Petersburg-FL	—	4:25.83
79Heat —	Ellie Bina	North Suburban A-MN	—	4:26.02
80Heat —	Avery Bulkley	Utah Valley Aqua-UT	—	4:26.05
81Heat —	Grace Sorensen	Bellingham Bay S-PN	—	4:26.17
82Heat —	Rylee Hutchinson	Pleasanton Seaha-PC	—	4:26.31
83Heat —	Alexandra Dunn	Longhorn Aquatic-ST	—	4:26.43
84Heat —	Una Diaz	Long Island Aqua-MR	—	4:26.58
85Heat —	Violet Rutter	Santa Clara Swim-PC	—	4:26.59

SourceResults

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