USA Swimming-National Meets
2026 USA Swimming Pro Swim Series - Austin
Event 17 Women 400 LC Meter Freestyle
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World: W 3:54.18 6/7/2025 Summer McIntosh, CAN
American: A 3:56.46 8/7/2016 Katie Ledecky, USA
U.S. Open: O 3:55.37 12/4/2025 Summer McIntosh, Longhorn Aquatic
Pro Swim: M 3:56.81 5/1/2025 Katie Ledecky, Gator Swim Club
Jr World: 3:56.08 3/28/2023 Summer McIntosh, CAN
Texas Pool: P 3:55.37 12/4/2025 Summer McIntosh, Longhorn Aquatic
Name Age Team Seed Prelims
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=== Preliminaries ===
1 Ledecky, Katie 28 Gator Swim Club- 3:56.81 4:04.38
r:+0.68 28.13 58.47 (30.34)
1:29.03 (30.56) 2:00.23 (31.20)
2:31.08 (30.85) 3:02.39 (31.31)
3:33.61 (31.22) 4:04.38 (30.77)
2 Erisman, Rylee 16 Laker Swim-FL 4:14.74 4:13.25
r:+0.70 28.40 59.60 (31.20)
1:31.31 (31.71) 2:03.39 (32.08)
2:35.96 (32.57) 3:08.71 (32.75)
3:41.42 (32.71) 4:13.25 (31.83)
3 Weinstein, Claire 18 Unattached-CA 4:00.05 4:13.60
r:+0.77 29.18 1:00.34 (31.16)
1:32.33 (31.99) 2:04.78 (32.45)
2:37.50 (32.72) 3:10.15 (32.65)
3:42.20 (32.05) 4:13.60 (31.40)
4 Hansen, Brinkleigh 16 Saint Petersburg 4:11.73 4:14.37
r:+0.77 29.41 1:01.23 (31.82)
1:33.31 (32.08) 2:05.61 (32.30)
2:37.87 (32.26) 3:10.38 (32.51)
3:42.76 (32.38) 4:14.37 (31.61)
5 Peplowski, Anna 23 Indiana Swim Clu 4:09.20 4:14.53
r:+0.70 28.24 59.50 (31.26)
1:31.63 (32.13) 2:04.42 (32.79)
2:37.10 (32.68) 3:10.01 (32.91)
3:42.27 (32.26) 4:14.53 (32.26)
6 Weyant, Emma 24 Gator Swim Club- 4:09.08 4:15.84
r:+0.76 30.51 1:03.18 (32.67)
1:35.75 (32.57) 2:08.68 (32.93)
2:40.54 (31.86) 3:12.73 (32.19)
3:44.47 (31.74) 4:15.84 (31.37)
7 Mann, Becca 28 TAC Titans-NC 4:23.40 4:18.92
r:+0.75 30.14 1:02.23 (32.09)
1:35.06 (32.83) 2:08.13 (33.07)
2:40.90 (32.77) 3:13.66 (32.76)
3:46.77 (33.11) 4:18.92 (32.15)
8 Wolf, Emily 16 Fishers Area Swi 4:18.06 4:19.33
r:+0.73 29.48 1:01.92 (32.44)
1:35.04 (33.12) 2:07.72 (32.68)
2:40.59 (32.87) 3:13.69 (33.10)
3:46.48 (32.79) 4:19.33 (32.85)
-----------------------------------------------------------------
9 Travis, Brooke 25 TAC Titans-NC 4:16.10 4:20.21
r:+0.74 30.09 1:03.02 (32.93)
1:36.10 (33.08) 2:09.46 (33.36)
2:42.06 (32.60) 3:14.97 (32.91)
3:48.21 (33.24) 4:20.21 (32.00)
10 Petty, Madalyn 16 Tyler Rose Aquat 4:19.88 4:22.73
r:+0.70 30.48 1:03.35 (32.87)
1:36.51 (33.16) 2:09.25 (32.74)
2:42.58 (33.33) 3:15.95 (33.37)
3:49.37 (33.42) 4:22.73 (33.36)
11 Hammel, Blakely 17 Episcopal AmberJ 4:15.92 4:23.13
r:+0.73 29.11 1:01.54 (32.43)
1:35.01 (33.47) 2:08.70 (33.69)
2:42.26 (33.56) 3:16.34 (34.08)
3:50.62 (34.28) 4:23.13 (32.51)
12 Krstolic, Lilliana 17 Laker Swim-FL 4:23.83 4:25.95
r:+0.70 30.23 1:03.32 (33.09)
1:36.74 (33.42) 2:10.38 (33.64)
2:43.81 (33.43) 3:18.07 (34.26)
3:52.32 (34.25) 4:25.95 (33.63)
13 Johannsen, Taylor 17 Univ of Denver H 4:20.45 4:26.61
r:+0.62 31.20 1:04.92 (33.72)
1:39.48 (34.56) 2:13.47 (33.99)
2:47.24 (33.77) 3:21.21 (33.97)
3:54.37 (33.16) 4:26.61 (32.24)
14 Valko, Karolina 15 Dallas Mustangs- 4:25.40 4:27.44
r:+0.64 29.92 1:03.20 (33.28)
1:37.16 (33.96) 2:11.83 (34.67)
2:46.39 (34.56) 3:21.00 (34.61)
3:55.23 (34.23) 4:27.44 (32.21)
15 Hansen, Karrington 17 Saint Petersburg 4:17.62 4:27.48
r:+0.66 30.56 1:03.19 (32.63)
1:36.69 (33.50) 2:10.60 (33.91)
2:44.90 (34.30) 3:19.52 (34.62)
3:53.94 (34.42) 4:27.48 (33.54)
16 Mauldin, Carly 18 Alamo Area Aquat 4:25.58 4:28.01
r:+0.61 30.80 1:04.48 (33.68)
1:38.39 (33.91) 2:12.56 (34.17)
2:46.27 (33.71) 3:20.49 (34.22)
3:54.47 (33.98) 4:28.01 (33.54)
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17 Preuss, Hailey 18 Alto Swim Club-P 4:29.82 4:30.16
r:+0.70 30.69 1:04.40 (33.71)
1:38.64 (34.24) 2:13.24 (34.60)
2:48.08 (34.84) 3:22.93 (34.85)
3:57.22 (34.29) 4:30.16 (32.94)
18 Seeley, Susan 16 Y-Spartaquatics- 4:28.07 4:30.21
r:+0.72 31.12 1:04.85 (33.73)
1:39.13 (34.28) 2:13.56 (34.43)
2:48.18 (34.62) 3:22.96 (34.78)
3:57.53 (34.57) 4:30.21 (32.68)
19 Greer, Mckennah 16 Lakeside Aquatic 4:33.81 4:31.01
r:+0.68 31.47 1:05.42 (33.95)
1:39.74 (34.32) 2:14.38 (34.64)
2:49.00 (34.62) 3:23.44 (34.44)
3:57.67 (34.23) 4:31.01 (33.34)
20 Oka-Fedder, Sophia 17 Fresno Dolphins- 4:26.70 4:31.50
r:+0.68 31.00 1:04.53 (33.53)
1:38.52 (33.99) 2:12.82 (34.30)
2:47.29 (34.47) 3:22.32 (35.03)
3:56.93 (34.61) 4:31.50 (34.57)
21 Wilber, Rowyn 16 Clovis Swim Club 4:24.81 4:34.09
r:+0.68 30.91 1:04.52 (33.61)
1:38.90 (34.38) 2:14.13 (35.23)
2:49.15 (35.02) 3:24.74 (35.59)
3:59.80 (35.06) 4:34.09 (34.29)
22 Corbin, Mackenzie 16 Lakeside Aquatic 4:26.79 4:42.11
r:+0.82 31.80 1:05.72 (33.92)
1:40.98 (35.26) 2:16.64 (35.66)
2:53.15 (36.51) 3:29.50 (36.35)
4:06.85 (37.35) 4:42.11 (35.26)
-- Burns, Claire 16 Y-Spartaquatics- 4:22.90 DFS
Declared false start
-- Pennington, Caroline 22 TAC Titans-NC 4:16.14 NS
-- Gonzalez Herrera, And 18 ITESM MONTERREY- 4:24.54 NS
-- Twichell, Ashley 36 TAC Titans-NC 4:13.31 NS
-- Looney, Lindsay 24 Longhorn Aquatic 4:15.07 NS