swimstats

Leila Kobayashi

Fage 12HIPCPAQ

111 plausible swims · 16 meets · 2024-01-01 → 2026-09-05

Personal records

EventCourseBest CutDateMeet
50 Freestyle SCY 28.53 A+0.34s to AA·+2.44s to Sectionals 2026-04-19 44th Annual Harry Mamizuka Invitationalvenue
100 Freestyle SCY 1:02.41 A+1.02s to AA·+5.92s to Sectionals 2026-04-18 44th Annual Harry Mamizuka Invitationalvenue
200 Freestyle SCY 2:22.69 BB+2.70s to A·+20.30s to Sectionals 2026-04-19 44th Annual Harry Mamizuka Invitationalvenue
500 Freestyle SCY 6:39.65 BB+24.76s to A·+70.26s to Sectionals 2026-02-07 Aulea Winter Distance Festivalvenue
50 Backstroke SCY 34.03 BB+0.74s to A·+7.74s to Futures 2026-04-19 44th Annual Harry Mamizuka Invitationalvenue
100 Backstroke SCY 1:16.44 BB+3.45s to A·+15.05s to Sectionals 2026-02-26 2026 HI Hawaiian Swimming SCY AGChampsvenue
200 Backstroke SCY 2:46.27 BB+11.88s to A·+32.98s to Sectionals 2025-10-19 Aulea Fall Frenzy Meetvenue
50 Breaststroke SCY 37.19 A+1.00s to AA·+7.40s to Futures 2026-03-28 Alto Rock the Blocks Invitational 2026venue
100 Breaststroke SCY 1:21.19 A+2.50s to AA·+10.60s to Sectionals 2026-04-19 44th Annual Harry Mamizuka Invitationalvenue
200 Breaststroke SCY 3:03.42 BB+6.93s to A·+30.63s to Sectionals 2026-03-01 2026 HI Hawaiian Swimming SCY AGChampsvenue
50 Butterfly SCY 31.32 A+0.93s to AA·+5.63s to Futures 2026-04-18 44th Annual Harry Mamizuka Invitationalvenue
100 Butterfly SCY 1:12.59 BB+0.30s to A·+11.50s to Sectionals 2026-04-19 44th Annual Harry Mamizuka Invitationalvenue
100 Individual Medley SCY 1:12.67 A+2.58s to AA 2026-03-29 Alto Rock the Blocks Invitational 2026venue
200 Individual Medley SCY 2:39.89 BB+2.20s to A·+23.40s to Sectionals 2026-02-28 2026 HI Hawaiian Swimming SCY AGChampsvenue
400 Individual Medley SCY 5:58.96 BB+22.67s to A·+67.37s to Sectionals 2026-02-07 Aulea Winter Distance Festivalvenue
50 Freestyle LCM 31.74 AA+1.05s to AAA·+2.15s to Sectionals 2026-07-19 2026 HISI LCM Championshipsvenue
100 Freestyle LCM 1:11.43 A+1.04s to AA·+7.04s to Sectionals 2026-07-16 2026 HISI LCM Championshipsvenue
200 Freestyle LCM 2:41.51 BB+1.42s to A·+22.52s to Sectionals 2026-07-17 2026 HISI LCM Championshipsvenue
50 Backstroke LCM 37.95 A+1.06s to AA·+7.06s to Futures 2026-07-18 2026 HISI LCM Championshipsvenue
100 Backstroke LCM 1:24.21 A+3.42s to AA·+12.82s to Sectionals 2026-07-16 2026 HISI LCM Championshipsvenue
200 Backstroke LCM 3:05.90 BB+7.51s to A·+32.51s to Sectionals 2026-07-04 2026 Keo Nakama Swim Meetvenue
50 Breaststroke LCM 43.38 BB+0.69s to A·+8.59s to Futures 2026-05-23 OSL A+ LCM Meetvenue
100 Breaststroke LCM 1:36.00 BB+2.01s to A·+15.01s to Sectionals 2026-07-18 2026 HISI LCM Championshipsvenue
50 Butterfly LCM 36.11 BB+0.32s to A·+6.62s to Futures 2026-07-17 2026 HISI LCM Championshipsvenue
100 Butterfly LCM 1:26.61 BB+3.92s to A·+17.32s to Sectionals 2026-07-19 2026 HISI LCM Championshipsvenue
200 Individual Medley LCM 3:02.58 BB+1.89s to A·+25.59s to Sectionals 2026-06-06 2026 15th Annual Wada Rainbow Invitational -venue
400 Individual Medley LCM 6:33.70 BB+8.91s to A·+61.21s to Sectionals 2026-07-05 2026 Keo Nakama Swim Meetvenue

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 12.

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.

Fastest relay legs

LegCourseTime StartRelayDateMeet
50 Freestyle SCY 29.70 flat 200 Free Relay 2026-03-01 2026 HI Hawaiian Swimming SCY AGChamps
50 Freestyle SCY 29.64 flying 200 Free Relay (leg 4) 2026-03-28 Alto Rock the Blocks Invitational 2026
50 Backstroke SCY 35.19 flat 200 Medley Relay 2026-02-27 2026 HI Hawaiian Swimming SCY AGChamps
50 Freestyle LCM 31.08 flying 200 Medley Relay (leg 4) 2026-07-17 2026 HISI LCM Championships
100 Freestyle LCM 1:11.28 flying 400 Free Relay (leg 4) 2026-07-05 2026 Keo Nakama Swim Meet
100 Backstroke LCM 1:26.31 flat 400 Medley Relay 2026-07-04 2026 Keo Nakama Swim Meet

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 11-12 · SCY

3041 points (5/5 events)

EventTime Points
500 FR SCY 6:39.65 551
100 BK SCY 1:16.44 551
100 BR SCY 1:21.19 682
100 FL SCY 1:12.59 616
200 IM SCY 2:39.89 641

IMR 11-12 · SCY

3315 points (5/5 events)

EventTime Points
200 FR SCY 2:22.69 623
50 BK SCY 34.03 624
50 BR SCY 37.19 698
50 FL SCY 31.32 691
100 IM SCY 1:12.67 679

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

PR splits

100 Freestyle SCY 1:02.41

29.87
32.54

Front half 29.87s · back half 32.54s

200 Freestyle SCY 2:22.69

32.20
36.48
38.83
35.18

Front half 68.68s · back half 74.01s

500 Freestyle SCY 6:39.65

33.56
36.81
39.74
41.86
41.75
41.55
42.20
41.50
42.04
38.64

Front half 193.72s · back half 205.93s

100 Backstroke SCY 1:16.44

37.45
38.99

Front half 37.45s · back half 38.99s

100 Breaststroke SCY 1:21.19

39.36
41.83

Front half 39.36s · back half 41.83s

200 Breaststroke SCY 3:03.42

40.30
46.85
49.55
46.72

Front half 87.15s · back half 96.27s

100 Butterfly SCY 1:12.59

33.82
38.77

Front half 33.82s · back half 38.77s

100 Individual Medley SCY 1:12.67

35.11
37.56

Front half 35.11s · back half 37.56s

200 Individual Medley SCY 2:39.89

35.16
41.45
47.92
35.36

Front half 76.61s · back half 83.28s

400 Individual Medley SCY 5:58.96

36.89
48.15
44.76
46.62
50.42
52.42
40.97
38.73

Front half 176.42s · back half 182.54s

100 Freestyle LCM 1:11.43

33.46
37.97

Front half 33.46s · back half 37.97s

200 Freestyle LCM 2:41.51

35.01
42.05
42.10
42.35

Front half 77.06s · back half 84.45s

100 Backstroke LCM 1:24.21

40.46
43.75

Front half 40.46s · back half 43.75s

200 Backstroke LCM 3:05.90

91.55
94.35

Front half 91.55s · back half 94.35s

100 Breaststroke LCM 1:36.00

45.26
50.74

Front half 45.26s · back half 50.74s

100 Butterfly LCM 1:26.61

38.33
48.28

Front half 38.33s · back half 48.28s

200 Individual Medley LCM 3:02.58

87.79
94.79

Front half 87.79s · back half 94.79s

400 Individual Medley LCM 6:33.70

95.41
101.59
110.43
86.27

Front half 197.00s · back half 196.70s

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 28.53 7 swims
100 Freestyle SCY 1:02.41 6 swims
200 Freestyle SCY 2:22.69 3 swims
500 Freestyle SCY 6:39.65 1 swim
50 Backstroke SCY 34.03 3 swims
100 Backstroke SCY 1:16.44 5 swims
200 Backstroke SCY 2:46.27 1 swim
50 Breaststroke SCY 37.19 7 swims
100 Breaststroke SCY 1:21.19 7 swims
200 Breaststroke SCY 3:03.42 4 swims
50 Butterfly SCY 31.32 6 swims
100 Butterfly SCY 1:12.59 4 swims
100 Individual Medley SCY 1:12.67 7 swims
200 Individual Medley SCY 2:39.89 6 swims
400 Individual Medley SCY 5:58.96 1 swim
50 Freestyle LCM 31.74 4 swims
100 Freestyle LCM 1:11.43 5 swims
200 Freestyle LCM 2:41.51 3 swims
50 Backstroke LCM 37.95 5 swims
100 Backstroke LCM 1:24.21 4 swims
200 Backstroke LCM 3:05.90 1 swim
50 Breaststroke LCM 43.38 3 swims
100 Breaststroke LCM 1:36.00 4 swims
50 Butterfly LCM 36.11 5 swims
100 Butterfly LCM 1:26.61 4 swims
200 Individual Medley LCM 3:02.58 3 swims
400 Individual Medley LCM 6:33.70 1 swim