swimstats

Kallie Hersh

Fage 14EZMDPVVAWVNCAPNCAPW

206 plausible swims · 30 meets · 2022-06-18 → 2026-07-19

Personal records

EventCourseBest CutDateMeet
50 Freestyle SCY 25.17 AAA+0.68s to AAAA·+0.38s to Sectionals 2025-11-16 2025 PV November Open - Franconiavenue
100 Freestyle SCY 54.72 AAA+1.43s to AAAA·+1.63s to Sectionals 2025-11-08 2025 Mid-Atlantic AG Championship Showdownvenue
200 Freestyle SCY 2:00.53 AAA+5.14s to AAAA·+5.54s to Sectionals 2025-11-16 2025 PV November Open - Franconiavenue
500 Freestyle SCY 5:21.72 AAA+12.43s to AAAA·+12.93s to Sectionals 2026-01-23 2026 USAS IMX Gamesvenue
1000 Freestyle SCY 11:25.28 AA+15.79s to AAA·+46.29s to Sectionals 2026 VSTP Polar Plungevenue
1650 Freestyle SCY 18:49.08 AA+9.19s to AAA·+59.69s to Sectionals 2026-01-11 2026 VSTP Polar Plungevenue
50 Backstroke SCY 32.61 BB+1.22s to A·+6.32s to Futures 2024-01-07 2024 VSTP Polar Plungevenue
100 Backstroke SCY 59.44 AAA+1.55s to AAAA·+0.15s to Sectionals 2025-12-06 2025 VSTP Ice Breaker Invitationalvenue
200 Backstroke SCY 2:08.70 AAA+2.71s to AAAA·Sectionals ✓+4.51s to Futures 2025-12-14 2025 Katie Ledecky Invitationalvenue
50 Breaststroke SCY 30.52 AAAA·+0.73s to Futures 2025-11-16 2025 PV November Open - Franconiavenue
100 Breaststroke SCY 1:06.77 AAA+0.18s to AAAA·Sectionals ✓+1.28s to Futures 2026-03-13 2026 PV SC 14 & Under Championships - copiedvenue
200 Breaststroke SCY 2:27.47 AAA+4.18s to AAAA·Sectionals ✓+4.78s to Futures 2025-12-13 2025 Katie Ledecky Invitationalvenue
50 Butterfly SCY 33.76 B+0.37s to BB·+8.07s to Futures 2024-01-07 2024 VSTP Polar Plungevenue
100 Butterfly SCY 1:06.40 BB+0.51s to A·+7.91s to Sectionals 2026-01-11 2026 VSTP Polar Plungevenue
200 Butterfly SCY 2:23.56 A+2.77s to AA·+11.47s to Sectionals 2026-01-23 2026 USAS IMX Gamesvenue
100 Individual Medley SCY 1:20.38 2022-12-03 2022 VSTP Ice Breaker Invitationalvenue
200 Individual Medley SCY 2:10.47 AAA+1.08s to AAAA·Sectionals ✓+4.08s to Futures 2026-03-29 2026 EZ SCY Sectional Meetvenue
400 Individual Medley SCY 4:41.92 AAA+7.33s to AAAA·+3.53s to Sectionals 2026-03-13 2026 PV SC 14 & Under Championships - copiedvenue
50 Freestyle LCM 28.83 AAA+0.84s to AAAA·+0.54s to Sectionals 2026-06-13 2026 NCAP Elite Qualifiervenue
100 Freestyle LCM 1:05.62 AA+1.83s to AAA·+4.93s to Sectionals 2026-07-19 PV 2026 LC Age Group Championships - copiedvenue
200 Freestyle LCM 2:49.65 B+6.66s to BB·+38.76s to Sectionals 2023-06-18 Winchester Long Course Invitionalslow pool
400 Freestyle LCM 5:26.80 BB+10.61s to A·+49.11s to Sectionals 2025-04-26 2025 NAAC Carol Chidester Invitevenue
50 Backstroke LCM 31.82 AAAA·+0.93s to Futures 2026-06-07 HNVR Storm Surge 2026venue
100 Backstroke LCM 1:08.65 AAA+1.16s to AAAA·+0.76s to Sectionals 2026-05-16 2026 EZ LC Speedo Super Sectionalsvenue
200 Backstroke LCM 2:29.41 AAA+3.92s to AAAA·+3.22s to Sectionals 2026-06-06 HNVR Storm Surge 2026venue
50 Breaststroke LCM 33.51 AAAA·Jr Nationals ✓+0.22s to Nationals 2026-06-05 HNVR Storm Surge 2026venue
100 Breaststroke LCM 1:18.80 AAA+2.01s to AAAA·+0.91s to Sectionals 2026-06-12 2026 NCAP Elite Qualifiervenue
200 Breaststroke LCM 2:56.58 AA+3.09s to AAA·+7.19s to Sectionals 2026-06-13 2026 NCAP Elite Qualifiervenue
50 Butterfly LCM 36.72 BB+2.43s to A·+7.23s to Futures 2024-04-28 2024 NAAC Carol Chidester Invitevenue
100 Butterfly LCM 1:44.59 +17.20s to B·+38.30s to Sectionals 2023-05-13 STAT LC Invite 2023venue
200 Butterfly LCM 3:54.26 +37.47s to B·+85.17s to Sectionals 2023-05-14 STAT LC Invite 2023venue
200 Individual Medley LCM 2:31.79 AAA+3.70s to AAAA·+3.40s to Sectionals 2026-06-14 2026 NCAP Elite Qualifiervenue
400 Individual Medley LCM 5:26.31 AAA+12.42s to AAAA·+5.82s to Sectionals 2026-07-17 PV 2026 LC Age Group Championships - copiedvenue

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 14.

National cuts (Sectionals → Nationals) are the current-season meet qualifying times for the swimmer's zone and age group; ✓ marks the hardest cut already achieved.

Pool tags are a venue speed heuristic (median deviation of all swims there vs each swimmer's typical time) — see the venue page for the method.

Fastest relay legs

LegCourseTime StartRelayDateMeet
50 Freestyle SCY 25.44 flying 200 Free Relay (leg 3) 2026-03-29 2026 EZ SCY Sectional Meet
100 Freestyle SCY 55.88 flying 400 Free Relay (leg 2) 2025-11-08 2025 Mid-Atlantic AG Championship Showdown
200 Freestyle SCY 1:58.96 flat 800 Free Relay 2026-03-12 2026 PV SC 14 & Under Championships - copied
200 Freestyle SCY 1:59.88 flying 800 Free Relay (leg 3) 2026-03-27 2026 EZ SCY Sectional Meet
50 Backstroke SCY 28.71 flat 200 Medley Relay 2026-03-13 2026 PV SC 14 & Under Championships - copied
50 Breaststroke SCY 31.03 flying 200 Medley Relay (leg 2) 2026-03-28 2026 EZ SCY Sectional Meet
100 Breaststroke SCY 1:08.23 flying 400 Medley Relay (leg 2) 2026-03-14 2026 PV SC 14 & Under Championships - copied
200 Freestyle LCM 2:23.24 flat 800 Free Relay 2026-07-17 PV 2026 LC Age Group Championships - copied
50 Backstroke LCM 33.04 flat 200 Medley Relay 2026-07-17 PV 2026 LC Age Group Championships - copied
100 Backstroke LCM 1:10.70 flat 400 Medley Relay 2026-07-18 PV 2026 LC Age Group Championships - copied

Reconstructed from relay split marks. Flat = lead-off (comparable to individual times); flying starts run ~0.5–0.7s fast and are not PRs.

IMX / IMR

IMX 13-14 · SCY

5311 points (6/6 events)

EventTime Points
500 FR SCY 5:21.72 887
200 BK SCY 2:08.70 911
200 BR SCY 2:27.47 917
200 FL SCY 2:23.56 715
200 IM SCY 2:10.47 961
400 IM SCY 4:41.92 920

IMR 13-14 · SCY

4389 points (5/5 events)

EventTime Points
200 FR SCY 2:00.53 875
100 BK SCY 59.44 914
100 BR SCY 1:06.77 987
100 FL SCY 1:06.40 652
200 IM SCY 2:10.47 961

Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.

PR splits

100 Freestyle SCY 54.72

26.47
28.25

Front half 26.47s · back half 28.25s

200 Freestyle SCY 2:00.53

28.25
30.58
30.95
30.75

Front half 58.83s · back half 61.70s

500 Freestyle SCY 5:21.72

29.51
32.17
32.55
32.98
33.07
32.74
32.82
32.64
32.29
30.95

Front half 160.28s · back half 161.44s

1650 Freestyle SCY 18:49.08

30.35
33.63
34.23
34.75
34.18
34.09
34.22
34.92
34.59
34.42
34.83
34.37
34.62
34.62
34.52
34.64
34.69
34.54
34.67
34.40
34.41
34.38
34.65
34.45
34.38
34.28
34.48
34.36
34.35
34.49
34.15
33.64
31.78

100 Backstroke SCY 59.44

28.98
30.46

Front half 28.98s · back half 30.46s

200 Backstroke SCY 2:08.70

30.09
32.19
33.15
33.27

Front half 62.28s · back half 66.42s

100 Breaststroke SCY 1:06.77

31.71
35.06

Front half 31.71s · back half 35.06s

200 Breaststroke SCY 2:27.47

32.86
37.40
38.50
38.71

Front half 70.26s · back half 77.21s

100 Butterfly SCY 1:06.40

30.88
35.52

Front half 30.88s · back half 35.52s

200 Butterfly SCY 2:23.56

32.42
36.47
37.97
36.70

Front half 68.89s · back half 74.67s

100 Individual Medley SCY 1:20.38

37.66
42.72

Front half 37.66s · back half 42.72s

200 Individual Medley SCY 2:10.47

29.29
32.27
38.29
30.62

Front half 61.56s · back half 68.91s

400 Individual Medley SCY 4:41.92

30.27
36.46
35.20
35.61
40.47
40.20
32.27
31.44

Front half 137.54s · back half 144.38s

100 Freestyle LCM 1:05.62

31.18
34.44

Front half 31.18s · back half 34.44s

400 Freestyle LCM 5:26.80

36.94
40.36
42.11
41.82
42.64
41.21
42.25
39.47

Front half 161.23s · back half 165.57s

200 Backstroke LCM 2:29.41

36.03
37.30
39.04
37.04

Front half 73.33s · back half 76.08s

100 Breaststroke LCM 1:18.80

37.35
41.45

Front half 37.35s · back half 41.45s

200 Breaststroke LCM 2:56.58

38.93
44.72
46.79
46.14

Front half 83.65s · back half 92.93s

100 Butterfly LCM 1:44.59

51.49
53.10

Front half 51.49s · back half 53.10s

200 Butterfly LCM 3:54.26

51.77
60.48
62.24
59.77

Front half 112.25s · back half 122.01s

200 Individual Medley LCM 2:31.79

34.34
39.74
43.52
34.19

Front half 74.08s · back half 77.71s

400 Individual Medley LCM 5:26.31

33.74
41.95
40.57
40.52
47.17
48.34
38.02
36.00

Front half 156.78s · back half 169.53s

Reaction time

fastest 0.62s average 0.667s slowest 0.69s 4 electronic starts

Start reaction over time faster starts higher

From electronically-timed starts only (~2% of corpus swims carry a reaction time). PRs with a recorded reaction show an RT chip in the splits section above.

Swim history

Every recorded swim, newest first
DateEventCourse TimeAge RoundMeet

Individual swims with a recorded date and time — including disqualifications — plus reconstructed relay legs (marked). Assembled in the browser from this page’s data.

Progression

Faster times are higher. One card per event, all courses & history.

50 Freestyle SCY 25.17 13 swims
100 Freestyle SCY 54.72 7 swims
200 Freestyle SCY 2:00.53 5 swims
500 Freestyle SCY 5:21.72 4 swims
1000 Freestyle SCY 11:25.28 0 swims
1650 Freestyle SCY 18:49.08 1 swim
50 Backstroke SCY 32.61 1 swim
100 Backstroke SCY 59.44 12 swims
200 Backstroke SCY 2:08.70 7 swims
50 Breaststroke SCY 30.52 7 swims
100 Breaststroke SCY 1:06.77 8 swims
200 Breaststroke SCY 2:27.47 9 swims
50 Butterfly SCY 33.76 4 swims
100 Butterfly SCY 1:06.40 4 swims
200 Butterfly SCY 2:23.56 2 swims
100 Individual Medley SCY 1:20.38 1 swim
200 Individual Medley SCY 2:10.47 14 swims
400 Individual Medley SCY 4:41.92 8 swims
50 Freestyle LCM 28.83 8 swims
100 Freestyle LCM 1:05.62 7 swims
200 Freestyle LCM 2:49.65 3 swims
400 Freestyle LCM 5:26.80 2 swims
50 Backstroke LCM 31.82 9 swims
100 Backstroke LCM 1:08.65 11 swims
200 Backstroke LCM 2:29.41 5 swims
50 Breaststroke LCM 33.51 15 swims
100 Breaststroke LCM 1:18.80 12 swims
200 Breaststroke LCM 2:56.58 8 swims
50 Butterfly LCM 36.72 4 swims
100 Butterfly LCM 1:44.59 1 swim
200 Butterfly LCM 3:54.26 1 swim
200 Individual Medley LCM 2:31.79 7 swims
400 Individual Medley LCM 5:26.31 5 swims