swimstats

Yuzuki Ishizuka

Fage 14MTPNWAVE

207 plausible swims · 39 meets · 2024-02-23 → 2026-08-01

Personal records

EventCourseBest CutDateMeet
50 Freestyle SCY 27.96 A+1.07s to AA·+1.87s to Sectionals 2026-03-19 2026 Northwest Region Age Group Championships
100 Freestyle SCY 1:00.62 A+2.33s to AA·+4.13s to Sectionals 2025-12-13 2025 PN 14&Under Short Course Champs-Approvedvenue
200 Freestyle SCY 2:13.96 BB+2.07s to A·+11.57s to Sectionals 2025-10-05 2025 PN Cascade Fall Classicvenue
500 Freestyle SCY 6:25.40 B+2.51s to BB·+56.01s to Sectionals 2024-03-01 2024 BBST Seize the Day Invitationalvenue
50 Backstroke SCY 32.84 BB+1.45s to A·+6.55s to Futures 2026-06-21 2026 PN SRST Summer Invitational - Approvedvenue
100 Backstroke SCY 1:10.47 BB+4.28s to A·+9.08s to Sectionals 2026-06-20 2026 PN SRST Summer Invitational - Approvedvenue
200 Backstroke SCY 2:39.65 B+3.76s to BB·+26.36s to Sectionals 2025-10-04 2025 PN Cascade Fall Classicvenue
50 Breaststroke SCY 39.13 B+0.04s to BB·+9.34s to Futures 2025-03-29 2025 PN Spring Finale - Division 3venue
100 Breaststroke SCY 1:23.68 B+1.29s to BB·+13.09s to Sectionals 2026-01-24 2026 PN WAVE Winter Invitational- Approvedvenue
200 Breaststroke SCY 3:03.09 B+5.70s to BB·+30.30s to Sectionals 2026-01-25 2026 PN WAVE Winter Invitational- Approvedvenue
50 Butterfly SCY 28.43 AA+0.14s to AAA·+2.74s to Futures 2026-06-20 2026 PN SRST Summer Invitational - Approvedvenue
100 Butterfly SCY 1:04.31 A+1.12s to AA·+3.22s to Sectionals 2026-06-21 2026 PN SRST Summer Invitational - Approvedvenue
200 Butterfly SCY 2:27.18 BB+0.29s to A·+10.99s to Sectionals 2025-12-12 2025 PN 14&Under Short Course Champs-Approvedvenue
100 Individual Medley SCY 1:17.93 2024-03-03 2024 BBST Seize the Day Invitationalvenue
200 Individual Medley SCY 2:31.97 BB+4.08s to A·+15.48s to Sectionals 2025-06-21 2025 PN SRST StingRay Invitationalvenue
400 Individual Medley SCY 5:25.55 BB+11.66s to A·+33.96s to Sectionals 2025-06-20 2025 PN SRST StingRay Invitationalvenue
50 Freestyle LCM 32.20 BB+0.21s to A·+2.61s to Sectionals 2026-05-02 2026 PN BC May Flowers - Approvedvenue
100 Freestyle LCM 1:08.48 A+1.79s to AA·+4.09s to Sectionals 2026-05-03 2026 PN BC May Flowers - Approvedvenue
200 Freestyle LCM 2:35.53 BB+5.14s to A·+16.54s to Sectionals 2025-06-26 2025 PN CSC 104th Annual Senior Seattle Openvenue
400 Freestyle LCM 5:22.87 BB+6.68s to A·+31.08s to Sectionals 2025-06-27 2025 PN CSC 104th Annual Senior Seattle Openvenue
50 Backstroke LCM 39.12 BB+2.53s to A·+8.23s to Futures 2025-05-04 2025 PN BC May Flowersvenue
100 Backstroke LCM 1:21.28 BB+4.19s to A·+9.89s to Sectionals 2025-07-18 2025 PN 13&O LC Senior Championshipsvenue
200 Backstroke LCM 3:13.64 B+13.55s to BB·+40.25s to Sectionals 2024-05-05 2024 PN BC May Flowersvenue
50 Breaststroke LCM 44.98 B+0.49s to BB·+10.19s to Futures 2025-05-03 2025 PN BC May Flowersvenue
100 Breaststroke LCM 1:37.75 B+2.66s to BB·+16.76s to Sectionals 2025-05-04 2025 PN BC May Flowersvenue
200 Breaststroke LCM 3:49.72 +8.93s to B·+54.86s to Sectionals 2024-05-04 2024 PN BC May Flowersvenue
50 Butterfly LCM 31.17 AAA+1.18s to AAAA·+1.68s to Futures 2026-01-01 WZ Group B - 2026-07-28 to 2026-08-01
100 Butterfly LCM 1:08.49 AAA+2.90s to AAAA·Sectionals ✓+3.80s to Futures 2026-01-01 WZ Group B - 2026-07-28 to 2026-08-01
200 Butterfly LCM 3:04.00 B+1.21s to BB·+29.71s to Sectionals 2026-07-19 2026 PN 13 & Over LC Championships- Approvedfast pool
200 Individual Medley LCM 2:55.47 BB+6.28s to A·+18.48s to Sectionals 2025-05-31 2025 PN VAST Summer Sprints and Distance Chalvenue
400 Individual Medley LCM 6:20.42 BB+21.73s to A·+47.93s to Sectionals 2025-06-01 2025 PN VAST Summer Sprints and Distance Chalvenue

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 Backstroke SCY 34.22 flat 200 Medley Relay 2024-11-17 2024 PN MMSC November Invitational
50 Butterfly SCY 27.63 flying 200 Medley Relay (leg 3) 2025-12-12 2025 PN 14&Under Short Course Champs-Approved
100 Butterfly SCY 1:04.13 flying 400 Medley Relay (leg 3) 2025-12-13 2025 PN 14&Under Short Course Champs-Approved
50 Freestyle LCM 33.18 flying 200 Free Relay (leg 3) 2024-07-27 2024 PN LC 14&U Champs
100 Freestyle LCM 1:09.18 flat 400 Free Relay 2026-07-19 2026 PN 13 & Over LC Championships- Approved
100 Freestyle LCM 1:11.34 flying 400 Free Relay (leg 4) 2024-07-25 2024 PN LC 14&U Champs
50 Butterfly LCM 32.82 flying 200 Medley Relay (leg 3) 2026-07-18 2026 PN 13 & Over LC Championships- Approved
100 Butterfly LCM 1:18.60 flying 400 Medley Relay (leg 3) 2024-07-26 2024 PN LC 14&U Champs

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

3341 points (6/6 events)

EventTime Points
500 FR SCY 6:25.40 516
200 BK SCY 2:39.65 477
200 BR SCY 3:03.09 479
200 FL SCY 2:27.18 663
200 IM SCY 2:31.97 608
400 IM SCY 5:25.55 598

IMR 13-14 · LCM

3123 points (5/5 events)

EventTime Points
200 FR LCM 2:35.53 604
100 BK LCM 1:21.28 567
100 BR LCM 1:37.75 484
100 FL LCM 1:08.49 870
200 IM LCM 2:55.47 598

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

PR splits

50 Freestyle SCY 27.96 split/total mismatch

26.20
29.20

Front half 26.20s · back half 1.76s

100 Freestyle SCY 1:00.62 RT 0.72s

29.23
31.39

Front half 29.23s · back half 31.39s

200 Freestyle SCY 2:13.96

11.48
20.28
68.29
33.91

Front half 31.76s · back half 102.20s

500 Freestyle SCY 6:25.40

33.41
37.17
39.04
39.64
39.24
40.41
39.15
40.44
39.44
37.46

Front half 188.50s · back half 196.90s

100 Backstroke SCY 1:10.47

33.89
36.58

Front half 33.89s · back half 36.58s

200 Backstroke SCY 2:39.65

38.76
40.63
40.44
39.82

Front half 79.39s · back half 80.26s

100 Breaststroke SCY 1:23.68

41.07
42.61

Front half 41.07s · back half 42.61s

200 Breaststroke SCY 3:03.09

43.36
46.69
47.53
45.51

Front half 90.05s · back half 93.04s

100 Butterfly SCY 1:04.31

30.62
33.69

Front half 30.62s · back half 33.69s

200 Butterfly SCY 2:27.18

31.30
36.11
38.35
41.42

Front half 67.41s · back half 79.77s

100 Individual Medley SCY 1:17.93

37.44
40.49

Front half 37.44s · back half 40.49s

200 Individual Medley SCY 2:31.97

32.07
39.23
45.99
34.68

Front half 71.30s · back half 80.67s

400 Individual Medley SCY 5:25.55

34.28
37.58
41.13
42.01
47.05
49.34
38.59
35.57

Front half 155.00s · back half 170.55s

200 Freestyle LCM 2:35.53

76.35
79.18

Front half 76.35s · back half 79.18s

400 Freestyle LCM 5:22.87

77.62
82.42
82.49
80.34

Front half 160.04s · back half 162.83s

200 Backstroke LCM 3:13.64 RT 0.85s

96.97
96.67

Front half 96.97s · back half 96.67s

200 Breaststroke LCM 3:49.72

112.47
117.25

Front half 112.47s · back half 117.25s

100 Butterfly LCM 1:08.49

32.15
36.34

Front half 32.15s · back half 36.34s

200 Butterfly LCM 3:04.00

83.29
100.71

Front half 83.29s · back half 100.71s

200 Individual Medley LCM 2:55.47 RT 0.77s

83.09
92.38

Front half 83.09s · back half 92.38s

400 Individual Medley LCM 6:20.42 RT 0.75s

83.05
97.55
112.82
87.00

Front half 180.60s · back half 199.82s

Reaction time

fastest 0.61s average 0.743s slowest 0.96s 42 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 27.96 16 swims
100 Freestyle SCY 1:00.62 18 swims
200 Freestyle SCY 2:13.96 10 swims
500 Freestyle SCY 6:25.40 1 swim
50 Backstroke SCY 32.84 3 swims
100 Backstroke SCY 1:10.47 6 swims
200 Backstroke SCY 2:39.65 3 swims
50 Breaststroke SCY 39.13 3 swims
100 Breaststroke SCY 1:23.68 8 swims
200 Breaststroke SCY 3:03.09 4 swims
50 Butterfly SCY 28.43 16 swims
100 Butterfly SCY 1:04.31 24 swims
200 Butterfly SCY 2:27.18 17 swims
100 Individual Medley SCY 1:17.93 2 swims
200 Individual Medley SCY 2:31.97 3 swims
400 Individual Medley SCY 5:25.55 5 swims
50 Freestyle LCM 32.20 8 swims
100 Freestyle LCM 1:08.48 6 swims
200 Freestyle LCM 2:35.53 4 swims
400 Freestyle LCM 5:22.87 4 swims
50 Backstroke LCM 39.12 3 swims
100 Backstroke LCM 1:21.28 4 swims
200 Backstroke LCM 3:13.64 1 swim
50 Breaststroke LCM 44.98 2 swims
100 Breaststroke LCM 1:37.75 2 swims
200 Breaststroke LCM 3:49.72 1 swim
50 Butterfly LCM 31.17 12 swims
100 Butterfly LCM 1:08.49 10 swims
200 Butterfly LCM 3:04.00 5 swims
200 Individual Medley LCM 2:55.47 2 swims
400 Individual Medley LCM 6:20.42 2 swims