Jackson Kroh

Mage 17CZKYMTNCVAMACNCSOW

143 plausible swims · 16 meets · 2021-12-09 → 2026-04-19

Personal records

EventCourseBest CutDateMeet
50 Freestyle SCY 23.44 A+0.35s to AA 2025-09-27 2025 NC SwimMac Blue Orange Intrasquad venue
100 Freestyle SCY 50.04 AA+1.75s to AAA 2025-09-28 2025 NC SwimMac Blue Orange Intrasquad venue
200 Freestyle SCY 1:39.48 AAAA 2026-03-13 2026 NC TAC Speedo Champions Series ESSZ venue
500 Freestyle SCY 5:32.90 BB+18.01s to A 2021-12-09 2021 VA 10th HOKI S&T Winter Champs venue
100 Backstroke SCY 49.91 AAAA 2026-02-21 2026 NCS SC SR Champs venue
200 Backstroke SCY 1:47.97 AAAA 2026-03-15 2026 NC TAC Speedo Champions Series ESSZ venue
100 Breaststroke SCY 1:05.14 BB+0.45s to A 2025-09-27 2025 NC SwimMac Blue Orange Intrasquad venue
200 Breaststroke SCY 2:51.92 +7.73s to B 2021-12-12 2021 VA 10th HOKI S&T Winter Champs venue
100 Butterfly SCY 48.80 AAAA 2026-03-13 2026 NC TAC Speedo Champions Series ESSZ venue
200 Butterfly SCY 1:47.25 AAAA 2026-03-14 2026 NC TAC Speedo Champions Series ESSZ venue
100 Individual Medley SCY 56.98 2025-09-27 2025 NC SwimMac Blue Orange Intrasquad venue
200 Individual Medley SCY 2:01.99 AA+4.50s to AAA 2024-03-24 2024 SwimRVA Shamrock Showdown venue
400 Individual Medley SCY 4:13.17 AA+0.18s to AAA 2024-03-22 2024 SwimRVA Shamrock Showdown venue
100 Freestyle LCM 56.30 AA+0.71s to AAA 2026-04-18 2026 NC SwimMAC Blue/Orange LC venue
200 Freestyle LCM 2:02.47 AA+0.28s to AAA 2025-05-16 2025 Charlotte Open venue
400 Freestyle LCM 4:26.65 AA+6.06s to AAA 2026-01-18 2026 NC SwimMAC Novant LC venue
800 Freestyle LCM 9:35.78 A+9.59s to AA 2026-04-17 2026 NC SwimMAC Blue/Orange LC venue
2000 Freestyle LCM 36:58.18 2024 Southern Zone Open Water Championships venue
5000 Freestyle LCM 64:38.41 2024-06-01 2024 Southern Zone Open Water Championships venue
100 Backstroke LCM 59.73 AAA+0.64s to AAAA 2025-03-29 2025 Central Zone East Spring Speedo Sectiona venue
200 Backstroke LCM 2:09.07 AAA+0.38s to AAAA 2025-03-27 2025 Central Zone East Spring Speedo Sectiona venue
50 Butterfly LCM 27.24 AAA+0.85s to AAAA 2025-05-15 2025 Charlotte Open venue
100 Butterfly LCM 57.80 AAA+0.81s to AAAA 2025-03-28 2025 Central Zone East Spring Speedo Sectiona venue
200 Butterfly LCM 2:08.51 AAA+1.32s to AAAA 2025-03-29 2025 Central Zone East Spring Speedo Sectiona venue
200 Individual Medley LCM 2:12.58 AAA+2.59s to AAAA 2024-07-26 2024 USAS Futures Championships-Minneapolis venue

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 17.

IMX / IMR

IMX 17-18 · SCY

4545 points (6/6 events)

EventTime Points
500 FR SCY 5:32.90 547
200 BK SCY 1:47.97 997
200 BR SCY 2:51.92 354
200 FL SCY 1:47.25 1072
200 IM SCY 2:01.99 745
400 IM SCY 4:13.17 830

IMR 17-18 · SCY

4357 points (5/5 events)

EventTime Points
200 FR SCY 1:39.48 1021
100 BK SCY 49.91 939
100 BR SCY 1:05.14 635
100 FL SCY 48.80 1017
200 IM SCY 2:01.99 745

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

PR splits

100 Freestyle SCY 50.04

24.23
25.81

Front half 24.23s · back half 25.81s

200 Freestyle SCY 1:39.48

23.16
25.45
25.55
25.32

Front half 48.61s · back half 50.87s

500 Freestyle SCY 5:32.90

29.06
32.18
32.88
34.29
33.76
34.14
35.09
34.28
34.79
32.43

Front half 162.17s · back half 170.73s

100 Backstroke SCY 49.91

24.51
25.40

Front half 24.51s · back half 25.40s

200 Backstroke SCY 1:47.97

52.59
27.73
27.65

100 Breaststroke SCY 1:05.14

30.42
34.72

Front half 30.42s · back half 34.72s

200 Breaststroke SCY 2:51.92

37.66
45.52
44.68
44.06

Front half 83.18s · back half 88.74s

100 Butterfly SCY 48.80

22.86
25.94

Front half 22.86s · back half 25.94s

200 Butterfly SCY 1:47.25

24.25
27.59
27.46
27.95

Front half 51.84s · back half 55.41s

100 Individual Medley SCY 56.98

26.16
30.82

Front half 26.16s · back half 30.82s

200 Individual Medley SCY 2:01.99

25.77
30.28
37.49
28.45

Front half 56.05s · back half 65.94s

400 Individual Medley SCY 4:13.17

26.69
30.29
31.46
30.96
37.31
37.64
29.93
28.89

Front half 119.40s · back half 133.77s

100 Freestyle LCM 56.30

27.19
29.11

Front half 27.19s · back half 29.11s

200 Freestyle LCM 2:02.47

29.12
31.97
30.73
30.65

Front half 61.09s · back half 61.38s

400 Freestyle LCM 4:26.65

30.85
32.31
33.17
34.11
33.69
34.68
34.48
33.36

Front half 130.44s · back half 136.21s

800 Freestyle LCM 9:35.78

33.19
36.45
32.14
40.50
37.27
36.63
36.26
36.53
36.97
36.76
36.97
36.27
37.16
35.58
35.23
31.87

Front half 288.97s · back half 286.81s

100 Backstroke LCM 59.73

29.48
30.25

Front half 29.48s · back half 30.25s

200 Backstroke LCM 2:09.07

30.37
33.01
33.61
32.08

Front half 63.38s · back half 65.69s

100 Butterfly LCM 57.80

27.31
30.49

Front half 27.31s · back half 30.49s

200 Butterfly LCM 2:08.51

28.62
32.09
33.83
33.97

Front half 60.71s · back half 67.80s

200 Individual Medley LCM 2:12.58

29.13
32.78
40.04
30.63

Front half 61.91s · back half 70.67s

Progression

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

50 Freestyle SCY 23.44 5 swims
100 Freestyle SCY 50.04 5 swims
200 Freestyle SCY 1:39.48 7 swims
500 Freestyle SCY 5:32.90 2 swims
100 Backstroke SCY 49.91 13 swims
200 Backstroke SCY 1:47.97 11 swims
100 Breaststroke SCY 1:05.14 1 swim
200 Breaststroke SCY 2:51.92 2 swims
100 Butterfly SCY 48.80 12 swims
200 Butterfly SCY 1:47.25 11 swims
100 Individual Medley SCY 56.98 1 swim
200 Individual Medley SCY 2:01.99 5 swims
400 Individual Medley SCY 4:13.17 2 swims
100 Freestyle LCM 56.30 3 swims
200 Freestyle LCM 2:02.47 4 swims
400 Freestyle LCM 4:26.65 3 swims
800 Freestyle LCM 9:35.78 1 swim
2000 Freestyle LCM 36:58.18 0 swims
5000 Freestyle LCM 64:38.41 2 swims
100 Backstroke LCM 59.73 11 swims
200 Backstroke LCM 2:09.07 10 swims
50 Butterfly LCM 27.24 1 swim
100 Butterfly LCM 57.80 12 swims
200 Butterfly LCM 2:08.51 9 swims
200 Individual Medley LCM 2:12.58 9 swims