USA Swimming-National Meets
2026 Toyota National Championships
Event 15 Women 400 LC Meter IM
==================================================================
World: W 4:23.65 6/11/2025 Summer McIntosh, CAN
American: A 4:31.12 6/29/2008 Katie Hoff, North Baltimore
U.S. Open: O 4:26.98 3/7/2025 Summer McIntosh, Sarasota Sharks
LC Nationals: N 4:31.12 6/29/2008 Katie Hoff, North Baltimore
Jr World: 4:24.38 5/16/2024 Summer McIntosh, CAN
Name Age Team Seed Prelims
==================================================================
=== Preliminaries ===
1 Grimes, Katie 20 Cavalier Aquatic 4:36.52 4:35.98
r:+0.66 28.65 1:01.11 (32.46)
1:36.61 (35.50) 2:11.04 (34.43)
2:51.98 (40.94) 3:33.21 (41.23)
4:05.12 (31.91) 4:35.98 (30.86)
2 Schoeck, Sydney 18 CSP Tideriders-O 4:39.42 4:38.92
r:+0.78 29.69 1:03.21 (33.52)
1:38.84 (35.63) 2:13.01 (34.17)
2:54.41 (41.40) 3:35.33 (40.92)
4:07.81 (32.48) 4:38.92 (31.11)
3 O'Dell, Teagan 20 Pleasanton Seaha 4:39.96 4:40.32
r:+0.73 28.93 1:02.49 (33.56)
1:39.68 (37.19) 2:15.55 (35.87)
2:55.54 (39.99) 3:35.55 (40.01)
4:08.98 (33.43) 4:40.32 (31.34)
4 Brown, Emily 20 Tennessee Aquati 4:42.60 4:40.76
r:+0.79 28.86 1:02.40 (33.54)
1:39.56 (37.16) 2:15.40 (35.84)
2:55.36 (39.96) 3:36.79 (41.43)
4:09.60 (32.81) 4:40.76 (31.16)
5 Buckley, Sadie 17 Nation's Capital 4:39.79 4:42.03
r:+0.67 28.71 1:02.17 (33.46)
1:37.92 (35.75) 2:12.94 (35.02)
2:53.93 (40.99) 3:35.90 (41.97)
4:09.76 (33.86) 4:42.03 (32.27)
6 Sims, Bella 21 Sandpipers Of Ne 4:41.55 4:42.56
r:+0.57 28.46 1:01.52 (33.06)
1:38.45 (36.93) 2:14.45 (36.00)
2:55.99 (41.54) 3:38.24 (42.25)
4:10.89 (32.65) 4:42.56 (31.67)
7 Han, Kayla 18 La Mirada Armada 4:41.18 4:42.74
r:+0.67 29.96 1:03.63 (33.67)
1:40.05 (36.42) 2:16.67 (36.62)
2:57.32 (40.65) 3:39.30 (41.98)
4:11.41 (32.11) 4:42.74 (31.33)
8 Theriac, Lylah 18 Unattached-IN 4:55.35 4:43.70
r:+0.60 29.17 1:02.53 (33.36)
1:39.04 (36.51) 2:14.52 (35.48)
2:55.51 (40.99) 3:37.79 (42.28)
4:11.64 (33.85) 4:43.70 (32.06)
-----------------------------------------------------------------
9 Derivaux, Audrey 17 Jersey Wahoos-MA 4:37.27 4:45.33
r:+0.72 29.23 1:02.13 (32.90)
1:37.24 (35.11) 2:11.66 (34.42)
2:54.19 (42.53) 3:37.76 (43.57)
4:11.85 (34.09) 4:45.33 (33.48)
10 Umstead, Sophia 19 Michigan Lakesho 4:49.30 4:45.63
r:+0.68 30.07 1:04.56 (34.49)
1:42.13 (37.57) 2:19.61 (37.48)
2:58.64 (39.03) 3:38.65 (40.01)
4:12.86 (34.21) 4:45.63 (32.77)
11 McDevitt, Alexa 19 California Aquat 4:46.62 4:45.72
r:+0.72 30.14 1:04.86 (34.72)
1:43.96 (39.10) 2:21.22 (37.26)
3:00.75 (39.53) 3:41.31 (40.56)
4:14.26 (32.95) 4:45.72 (31.46)
12 McCarthy, Katie 22 Univ Minnesota-M 4:45.78 4:46.11
r:+0.78 29.61 1:03.57 (33.96)
1:41.07 (37.50) 2:17.77 (36.70)
2:59.02 (41.25) 3:40.91 (41.89)
4:14.35 (33.44) 4:46.11 (31.76)
13 Hardy, Sydney 15 Sarasota Sharks- 4:46.34 4:46.14
r:+0.76 29.70 1:04.24 (34.54)
1:42.18 (37.94) 2:18.88 (36.70)
3:00.57 (41.69) 3:42.40 (41.83)
4:15.61 (33.21) 4:46.14 (30.53)
14 Callis, Emerson 18 Quest Swimming-V 4:42.39 4:46.17
r:+0.64 29.64 1:03.29 (33.65)
1:39.45 (36.16) 2:15.63 (36.18)
2:57.52 (41.89) 3:40.23 (42.71)
4:14.22 (33.99) 4:46.17 (31.95)
15 Dobson, Kennedi 19 Eastern Express- 4:43.73 4:46.34
r:+0.74 29.87 1:03.74 (33.87)
1:40.27 (36.53) 2:16.17 (35.90)
2:58.33 (42.16) 3:41.83 (43.50)
4:14.80 (32.97) 4:46.34 (31.54)
16 Jorgenson, Gena 22 Club Husker-MW/U 4:48.64 4:48.56
r:+0.77 31.25 1:06.65 (35.40)
1:42.97 (36.32) 2:18.26 (35.29)
3:01.39 (43.13) 3:44.75 (43.36)
4:17.38 (32.63) 4:48.56 (31.18)
-----------------------------------------------------------------
17 Allen, Kate 14 Carmel Swim Club 4:47.02 4:48.57
r:+0.67 30.09 1:05.16 (35.07)
1:43.32 (38.16) 2:19.76 (36.44)
3:01.87 (42.11) 3:44.39 (42.52)
4:17.05 (32.66) 4:48.57 (31.52)
18 Hazle, Kathryn 22 California Aquat 4:46.64 4:48.85
r:+0.71 30.49 1:05.34 (34.85)
1:44.80 (39.46) 2:22.53 (37.73)
3:02.31 (39.78) 3:43.52 (41.21)
4:16.84 (33.32) 4:48.85 (32.01)
19 Cigna, Emma 18 Nation's Capital 4:50.64 4:48.88
r:+0.69 29.56 1:02.93 (33.37)
1:39.44 (36.51) 2:15.06 (35.62)
2:58.38 (43.32) 3:42.23 (43.85)
4:15.79 (33.56) 4:48.88 (33.09)
20 Shannon, Kimmy 21 Tennessee Aquati 4:50.07 4:49.32
r:+0.69 30.71 1:06.49 (35.78)
1:43.84 (37.35) 2:20.38 (36.54)
3:01.19 (40.81) 3:42.88 (41.69)
4:16.82 (33.94) 4:49.32 (32.50)
21 Chapman, Stella 20 Wisconsin Aquati 4:49.73 4:49.64
r:+0.66 29.97 1:04.62 (34.65)
1:41.53 (36.91) 2:18.75 (37.22)
2:58.91 (40.16) 3:40.89 (41.98)
4:15.62 (34.73) 4:49.64 (34.02)
22 Clarke, Ellie 17 Carmel Swim Club 4:43.36 4:50.54
r:+0.76 29.37 1:03.86 (34.49)
1:40.82 (36.96) 2:17.55 (36.73)
3:00.89 (43.34) 3:44.62 (43.73)
4:17.89 (33.27) 4:50.54 (32.65)
23 Schatz, Zadie 15 Pleasanton Seaha 4:55.68 4:50.79
r:+0.71 30.58 1:06.04 (35.46)
1:43.80 (37.76) 2:21.11 (37.31)
3:01.81 (40.70) 3:43.41 (41.60)
4:17.25 (33.84) 4:50.79 (33.54)
24 Waggoner, Maddie 22 Wisconsin Aquati 4:09.77Y 4:51.04
r:+0.78 31.57 1:07.52 (35.95)
1:43.83 (36.31) 2:19.17 (35.34)
3:01.77 (42.60) 3:44.43 (42.66)
4:18.32 (33.89) 4:51.04 (32.72)
-----------------------------------------------------------------
25 Hussein, Emma 17 Canyons Aquatic- 4:48.88 4:51.33
r:+0.68 30.67 1:06.52 (35.85)
1:44.97 (38.45) 2:22.23 (37.26)
3:02.83 (40.60) 3:43.67 (40.84)
4:18.29 (34.62) 4:51.33 (33.04)
26 Flowers, Ella 23 Trojan Swim Club 4:50.29 4:51.59
r:+0.70 30.20 1:04.65 (34.45)
1:43.74 (39.09) 2:22.28 (38.54)
3:02.35 (40.07) 3:43.47 (41.12)
4:18.18 (34.71) 4:51.59 (33.41)
-----------------------------------------------------------------
27 Tiltmann, Reese 22 Indiana Swim Clu 4:44.52 4:51.89
r:+0.77 30.48 1:05.35 (34.87)
1:42.99 (37.64) 2:19.90 (36.91)
3:01.57 (41.67) 3:44.02 (42.45)
4:18.42 (34.40) 4:51.89 (33.47)
28 Murphy, Rosie 22 UCLA Swimming-CA 4:45.64 4:52.00
r:+0.67 29.62 1:04.28 (34.66)
1:41.90 (37.62) 2:18.61 (36.71)
3:00.66 (42.05) 3:44.47 (43.81)
4:18.35 (33.88) 4:52.00 (33.65)
29 Delma, Paige 21 Ohio State Unive 4:47.99 4:52.19
r:+0.67 29.98 1:04.52 (34.54)
1:42.13 (37.61) 2:19.38 (37.25)
3:01.00 (41.62) 3:43.56 (42.56)
4:18.08 (34.52) 4:52.19 (34.11)
30 Hansen, Brinkleigh 17 Saint Petersburg 5:01.40 4:52.90
r:+0.80 29.24 1:03.15 (33.91)
1:40.85 (37.70) 2:17.15 (36.30)
3:03.49 (46.34) 3:49.26 (45.77)
4:21.66 (32.40) 4:52.90 (31.24)
31 Levesque, Margot 17 Bluefish Swim Cl 4:50.33 4:52.97
r:+0.76 31.29 1:06.97 (35.68)
1:43.43 (36.46) 2:19.00 (35.57)
3:00.44 (41.44) 3:42.93 (42.49)
4:18.34 (35.41) 4:52.97 (34.63)
32 Kocak, Zara 18 Excel Aquatics-S 4:49.54 4:53.27
r:+0.70 28.82 1:03.17 (34.35)
1:40.07 (36.90) 2:15.64 (35.57)
3:00.49 (44.85) 3:45.58 (45.09)
4:20.06 (34.48) 4:53.27 (33.21)
33 Lee, Adalyn 15 Brea Aquatics-CA 4:52.17 4:53.85
r:+0.62 31.88 1:08.47 (36.59)
1:46.28 (37.81) 2:22.45 (36.17)
3:04.00 (41.55) 3:47.04 (43.04)
4:20.92 (33.88) 4:53.85 (32.93)
34 Bennett, Brooke 18 Pleasanton Seaha 4:53.62 4:53.99
r:+0.74 31.44 1:07.06 (35.62)
1:44.94 (37.88) 2:22.81 (37.87)
3:04.35 (41.54) 3:47.69 (43.34)
4:20.94 (33.25) 4:53.99 (33.05)
35 Diaz, Una 16 Long Island Aqua 4:52.05 4:54.04
r:+0.73 31.22 1:06.77 (35.55)
1:44.61 (37.84) 2:21.60 (36.99)
3:04.86 (43.26) 3:48.89 (44.03)
4:22.24 (33.35) 4:54.04 (31.80)
36 Winzenread, Bryce 18 Excel Aquatics-S 4:53.49 4:54.58
r:+0.71 30.22 1:05.44 (35.22)
1:45.37 (39.93) 2:23.77 (38.40)
3:04.04 (40.27) 3:45.17 (41.13)
4:20.84 (35.67) 4:54.58 (33.74)
37 Hutchinson, Rylee 18 Pleasanton Seaha 4:55.07 4:54.71
r:+0.65 30.43 1:05.31 (34.88)
1:43.64 (38.33) 2:21.22 (37.58)
3:03.98 (42.76) 3:47.76 (43.78)
4:21.56 (33.80) 4:54.71 (33.15)
38 Bonham, Abigail 16 NOVA of Virginia 4:52.20 4:55.03
r:+0.72 31.19 1:07.81 (36.62)
1:48.42 (40.61) 2:27.91 (39.49)
3:07.51 (39.60) 3:47.25 (39.74)
4:21.83 (34.58) 4:55.03 (33.20)
39 Gibson, Hayden 18 Univ Arkansas Sw 4:52.43 4:56.69
r:+0.77 31.07 1:05.82 (34.75)
1:42.27 (36.45) 2:17.93 (35.66)
3:03.15 (45.22) 3:48.95 (45.80)
4:23.42 (34.47) 4:56.69 (33.27)
40 Debosch, Leah 16 Carmel Swim Club 5:01.54 4:57.57
r:+0.68 31.33 1:07.51 (36.18)
1:45.67 (38.16) 2:22.70 (37.03)
3:04.86 (42.16) 3:48.38 (43.52)
4:23.79 (35.41) 4:57.57 (33.78)
41 Seemann, Clara 16 Empire KC Swim C 4:12.13Y 4:58.75
r:+0.74 31.01 1:06.99 (35.98)
1:46.89 (39.90) 2:25.22 (38.33)
3:07.40 (42.18) 3:49.92 (42.52)
4:24.85 (34.93) 4:58.75 (33.90)
42 Wilber, Rowyn 17 Clovis Swim Club 4:50.12 4:58.84
r:+0.73 31.54 1:08.40 (36.86)
1:44.95 (36.55) 2:20.62 (35.67)
3:05.03 (44.41) 3:50.05 (45.02)
4:24.70 (34.65) 4:58.84 (34.14)
43 Swalley, Olivia 21 Iowa-IA 4:11.23Y 4:59.40
r:+0.76 30.45 1:05.32 (34.87)
1:43.51 (38.19) 2:20.84 (37.33)
3:03.41 (42.57) 3:47.30 (43.89)
4:23.81 (36.51) 4:59.40 (35.59)
44 Tilt, Elizabeth 22 Athens Bulldog S 4:49.41 4:59.67
r:+0.77 31.10 1:06.60 (35.50)
1:46.03 (39.43) 2:24.26 (38.23)
3:08.22 (43.96) 3:53.05 (44.83)
4:27.30 (34.25) 4:59.67 (32.37)
45 Baber, Kinley 16 Empire KC Swim C 4:59.31 4:59.77
r:+0.70 30.87 1:06.87 (36.00)
1:46.19 (39.32) 2:24.77 (38.58)
3:07.68 (42.91) 3:51.02 (43.34)
4:26.04 (35.02) 4:59.77 (33.73)
46 Wu, Isabel 17 Santa Clara Swim 4:51.45 4:59.84
r:+0.67 30.23 1:05.06 (34.83)
1:43.65 (38.59) 2:20.99 (37.34)
3:04.88 (43.89) 3:50.25 (45.37)
4:25.70 (35.45) 4:59.84 (34.14)
47 Kuzak, Jayla 17 Livonia Communit 4:53.22 5:01.08
31.36 1:06.95 (35.59)
1:45.83 (38.88) 2:24.00 (38.17)
3:07.71 (43.71) 3:52.50 (44.79)
4:26.56 (34.06) 5:01.08 (34.52)
48 McCarney, Maya 16 Nation's Capital 4:58.79 5:01.62
r:+0.74 30.38 1:05.97 (35.59)
1:47.56 (41.59) 2:28.47 (40.91)
3:09.05 (40.58) 3:50.79 (41.74)
4:26.81 (36.02) 5:01.62 (34.81)
49 Chiu, Elisabeth 16 Rockwall Aquatic 4:59.90 5:02.02
r:+0.44 31.65 1:06.73 (35.08)
1:44.04 (37.31) 2:20.10 (36.06)
3:06.45 (46.35) 3:53.80 (47.35)
4:28.57 (34.77) 5:02.02 (33.45)
50 Zhang, Sarah 16 Revolution Aquat 4:50.56 5:06.04
r:+0.66 31.28 1:08.41 (37.13)
1:50.15 (41.74) 2:31.30 (41.15)
3:12.50 (41.20) 3:54.81 (42.31)
4:31.43 (36.62) 5:06.04 (34.61)
51 Farlow, Morgan 18 Texas Ford Aquat 5:01.29 5:08.26
r:+0.69 31.48 1:08.02 (36.54)
1:49.85 (41.83) 2:29.58 (39.73)
3:13.19 (43.61) 3:57.45 (44.26)
4:33.00 (35.55) 5:08.26 (35.26)
-- Siegel, Alex 16 Long Island Aqua 4:49.95 DFS
Declared false start - Misc
-- Hayes, Leah 21 Cavalier Aquatic 4:36.04 DFS
Declared false start - Misc