swimstats

Eisuke Ota

Mage 16CAPCNOVAUNAT

135 plausible swims · 25 meets · 2024-12-13 → 2026-07-26

Personal records

EventCourseBest CutDateMeet
50 Freestyle SCY 23.26 AA+0.87s to AAA·+0.07s to Sectionals 2025-11-24 2025 Southern Pacific Invitevenue
100 Freestyle SCY 50.77 AA+1.78s to AAA·Sectionals ✓+4.38s to Futures 2026-01-24 CA 2026 Senior Racing Series Championshipsvenue
200 Freestyle SCY 1:48.52 AA+1.43s to AAA·Sectionals ✓+6.93s to Futures 2025-12-13 2025 CA SCS/SCAT WAGvenue
500 Freestyle SCY 4:52.51 AA+1.42s to AAA·Sectionals ✓+15.42s to Futures 2025-11-24 2025 Southern Pacific Invitevenue
100 Backstroke SCY 55.83 A+0.14s to AA·+0.34s to Sectionals 2026-01-03 NOVA Senior Racing Challenge #3venue
200 Backstroke SCY 2:00.37 AA+3.68s to AAA·Sectionals ✓+7.58s to Futures 2025-11-23 2025 Southern Pacific Invitevenue
50 Breaststroke SCY 28.47 AAA+0.88s to AAAA·+2.18s to Futures 2026-02-28 2026 SI CA/NV Speedo Sectionals Oceansidevenue
100 Breaststroke SCY 1:00.58 AA+0.09s to AAA·Sectionals ✓+2.59s to Futures 2026-02-27 2026 SI CA/NV Speedo Sectionals Oceansidevenue
200 Breaststroke SCY 2:09.64 AAA+4.35s to AAAA·Sectionals ✓+1.65s to Futures 2026-02-28 2026 SI CA/NV Speedo Sectionals Oceansidevenue
50 Butterfly SCY 24.99 AAA+1.20s to AAAA·+2.10s to Futures 2026-01-18 YARDS----2026 Road to Sofivenue
100 Butterfly SCY 55.43 A+0.14s to AA·+0.24s to Sectionals 2026-01-03 NOVA Senior Racing Challenge #3venue
200 Butterfly SCY 2:04.22 A+0.43s to AA·+0.83s to Sectionals 2025-12-14 2025 CA SCS/SCAT WAGvenue
200 Individual Medley SCY 1:58.82 AAA+5.33s to AAAA·Sectionals ✓+4.93s to Futures 2026-03-01 2026 SI CA/NV Speedo Sectionals Oceansidevenue
400 Individual Medley SCY 4:10.70 AAA+7.71s to AAAA·Sectionals ✓+3.71s to Futures 2026-02-27 2026 SI CA/NV Speedo Sectionals Oceansidevenue
100 Freestyle LCM 57.24 AA+0.75s to AAA·Sectionals ✓+3.65s to Futures 2026-06-12 2026 SCS June AG Invitevenue
400 Freestyle LCM 4:17.40 AAA+5.71s to AAAA·Sectionals ✓+7.41s to Futures 2026-06-13 2026 SCS June AG Invitevenue
100 Backstroke LCM 1:07.84 A+2.55s to AA·+2.65s to Sectionals 2025-06-15 2025 June Age Group Invitevenue
200 Backstroke LCM 2:19.02 AA+3.63s to AAA·Sectionals ✓+7.13s to Futures 2026-07-23 2026 CA SCS/RAA Summer A/G Champs - copiedvenue
50 Breaststroke LCM 32.40 AAA+0.91s to AAAA·+1.51s to Futures 2026-05-24 2026 CA 30th NOVA-Speedo Grand Challengevenue
100 Breaststroke LCM 1:09.97 AAA+2.58s to AAAA·Sectionals ✓+1.78s to Futures 2026-06-13 2026 SCS June AG Invitevenue
200 Breaststroke LCM 2:28.72 AAA+2.23s to AAAA·Futures ✓+4.63s to Winter JNs 2026-07-26 2026 CA SCS/RAA Summer A/G Champs - copiedvenue
50 Butterfly LCM 28.42 AA+0.23s to AAA·+2.13s to Futures 2026-04-26 CA 2026 NOVApril Intrasquad Meetvenue
100 Butterfly LCM 1:02.98 AA+2.49s to AAA·Sectionals ✓+4.99s to Futures 2025-05-24 2025 CA 29th NOVA-Speedo Grand Challengevenue
200 Butterfly LCM 2:24.14 A+2.55s to AA·+3.05s to Sectionals 2025-06-13 2025 June Age Group Invitevenue
200 Individual Medley LCM 2:14.35 AAA+1.96s to AAAA·Sectionals ✓+1.56s to Futures 2026-06-12 2026 SCS June AG Invitevenue
400 Individual Medley LCM 4:47.95 AAA+5.86s to AAAA·Sectionals ✓+5.56s to Futures 2026-06-11 2026 SCS June AG Invitevenue

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 16.

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 Backstroke SCY 28.02 flat 200 Medley Relay 2024-12-15 2024 CA RAA/SCS WAG
50 Freestyle LCM 25.98 flying 200 Free Relay (leg 4) 2026-06-11 2026 SCS June AG Invite
50 Freestyle LCM 26.49 flying 200 Medley Relay (leg 4) 2025-07-24 2025 CA SCS Summer A/G Champs
100 Freestyle LCM 56.99 flying 400 Free Relay (leg 4) 2026-07-26 2026 CA SCS/RAA Summer A/G Champs - copied
50 Breaststroke LCM 31.65 flying 200 Medley Relay (leg 2) 2026-06-14 2026 SCS June AG Invite

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 15-16 · LCM

5260 points (6/6 events)

EventTime Points
400 FR LCM 4:17.40 922
200 BK LCM 2:19.02 802
200 BR LCM 2:28.72 943
200 FL LCM 2:24.14 713
200 IM LCM 2:14.35 950
400 IM LCM 4:47.95 930

IMR 15-16 · SCY

4056 points (5/5 events)

EventTime Points
200 FR SCY 1:48.52 830
100 BK SCY 55.83 748
100 BR SCY 1:00.58 863
100 FL SCY 55.43 751
200 IM SCY 1:58.82 864

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

PR splits

100 Freestyle SCY 50.77

24.72
26.05

Front half 24.72s · back half 26.05s

200 Freestyle SCY 1:48.52

25.01
27.21
28.35
27.95

Front half 52.22s · back half 56.30s

500 Freestyle SCY 4:52.51

26.52
28.46
29.40
29.77
29.83
29.92
29.89
29.77
29.98
28.97

Front half 143.98s · back half 148.53s

100 Backstroke SCY 55.83

27.32
28.51

Front half 27.32s · back half 28.51s

200 Backstroke SCY 2:00.37

27.73
30.12
31.67
30.85

Front half 57.85s · back half 62.52s

100 Breaststroke SCY 1:00.58

28.77
31.81

Front half 28.77s · back half 31.81s

200 Breaststroke SCY 2:09.64

29.30
32.91
33.77
33.66

Front half 62.21s · back half 67.43s

100 Butterfly SCY 55.43

26.27
29.16

Front half 26.27s · back half 29.16s

200 Butterfly SCY 2:04.22

27.36
31.47
32.55
32.84

Front half 58.83s · back half 65.39s

200 Individual Medley SCY 1:58.82

25.73
30.49
33.96
28.64

Front half 56.22s · back half 62.60s

400 Individual Medley SCY 4:10.70

26.61
30.53
32.75
31.64
35.39
36.24
29.54
28.00

Front half 121.53s · back half 129.17s

100 Freestyle LCM 57.24

27.55
29.69

Front half 27.55s · back half 29.69s

400 Freestyle LCM 4:17.40

29.08
31.96
32.63
33.18
33.75
33.37
32.65
30.78

Front half 126.85s · back half 130.55s

100 Backstroke LCM 1:07.84

33.12
34.72

Front half 33.12s · back half 34.72s

200 Backstroke LCM 2:19.02

32.92
35.55
35.70
34.85

Front half 68.47s · back half 70.55s

100 Breaststroke LCM 1:09.97

32.97
37.00

Front half 32.97s · back half 37.00s

200 Breaststroke LCM 2:28.72

34.43
38.08
38.46
37.75

Front half 72.51s · back half 76.21s

100 Butterfly LCM 1:02.98

29.29
33.69

Front half 29.29s · back half 33.69s

200 Butterfly LCM 2:24.14

30.74
36.15
38.31
38.94

Front half 66.89s · back half 77.25s

200 Individual Medley LCM 2:14.35

29.39
34.42
38.56
31.98

Front half 63.81s · back half 70.54s

400 Individual Medley LCM 4:47.95

29.57
34.55
38.44
37.28
40.06
41.57
33.87
32.61

Front half 139.84s · back half 148.11s

Reaction time

fastest 0.60s average 0.643s slowest 0.66s 10 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 23.26 2 swims
100 Freestyle SCY 50.77 4 swims
200 Freestyle SCY 1:48.52 7 swims
500 Freestyle SCY 4:52.51 2 swims
100 Backstroke SCY 55.83 1 swim
200 Backstroke SCY 2:00.37 4 swims
50 Breaststroke SCY 28.47 2 swims
100 Breaststroke SCY 1:00.58 6 swims
200 Breaststroke SCY 2:09.64 14 swims
50 Butterfly SCY 24.99 1 swim
100 Butterfly SCY 55.43 2 swims
200 Butterfly SCY 2:04.22 4 swims
200 Individual Medley SCY 1:58.82 8 swims
400 Individual Medley SCY 4:10.70 13 swims
100 Freestyle LCM 57.24 1 swim
400 Freestyle LCM 4:17.40 5 swims
100 Backstroke LCM 1:07.84 1 swim
200 Backstroke LCM 2:19.02 3 swims
50 Breaststroke LCM 32.40 3 swims
100 Breaststroke LCM 1:09.97 11 swims
200 Breaststroke LCM 2:28.72 17 swims
50 Butterfly LCM 28.42 1 swim
100 Butterfly LCM 1:02.98 1 swim
200 Butterfly LCM 2:24.14 2 swims
200 Individual Medley LCM 2:14.35 9 swims
400 Individual Medley LCM 4:47.95 11 swims