swimstats

Michael Choi

Mage 18GULASEKATY

171 plausible swims · 27 meets · 2023-03-03 → 2026-06-26

Personal records

EventCourseBest CutDateMeet
50 Freestyle SCY 22.95 A+0.26s to AA·+0.66s to Sectionals 2025-03-01 2025 SE Speedo Southern Premier venue
100 Freestyle SCY 48.42 AA+0.73s to AAA·+0.13s to Sectionals 2025-01-01 2025 Southern Senior Championships
200 Freestyle SCY 1:42.54 AAA+1.95s to AAAA·Sectionals ✓+0.95s to Futures 2026-03-05 LAC Spring Speedo Sectionals
500 Freestyle SCY 4:37.56 AAA+3.97s to AAAA·Sectionals ✓+0.47s to Futures 2025-03-01 2025 SE Speedo Southern Premier venue
1000 Freestyle SCY 9:43.66 AAA+8.77s to AAAA·Sectionals ✓+9.37s to Futures 2026-01-01 TWST Speedo Winter Classic P/F fast pool
50 Backstroke SCY 25.97 A+0.58s to AA·+0.28s to Sectionals 2024-09-21 2024 Katy Purple Black & White Meet venue
100 Backstroke SCY 54.61 A+0.72s to AA·Sectionals ✓+3.12s to Futures 2024-12-07 2024 Gulf Southern Senior Championships venue
200 Backstroke SCY 1:55.14 AA+1.65s to AAA·Sectionals ✓+2.35s to Futures 2025-02-28 2025 SE Speedo Southern Premier venue
50 Breaststroke SCY 1:56.27 +80.68s to B·+86.78s to Sectionals 2026-03-05 LAC Spring Speedo Sectionals
200 Breaststroke SCY 2:30.56 BB+10.97s to A·+11.27s to Sectionals 2024-10-06 2024 October KATY Senior Invite venue
50 Butterfly SCY 2:30.56 +119.67s to B·+126.27s to Sectionals 2024-10-05 2024 October KATY Senior Invitational venue
100 Butterfly SCY 57.10 BB+0.91s to A·+4.41s to Sectionals 2024-03-03 2024 Gulf 13 & Over Champs (SHRK) venue
200 Butterfly SCY 2:05.80 A+4.61s to AA·+7.31s to Sectionals 2025-01-03 2025 KATY January Westpark Tollway Classic venue
100 Individual Medley SCY 58.50 2024-09-21 2024 Katy Purple Black & White Meet venue
200 Individual Medley SCY 2:04.04 A+2.55s to AA·+4.65s to Sectionals 2026-01-02 2026 KATY January Westpark Tollway Classic venue
400 Individual Medley SCY 4:32.75 A+10.56s to AA·+20.76s to Sectionals 2024-10-05 2024 October KATY Senior Invite venue
50 Freestyle LCM 26.15 AA+1.06s to AAA·+0.56s to Sectionals 2026-01-02 2026 KATY January Westpark Tollway Classic venue
100 Freestyle LCM 55.47 AA+0.28s to AAA·+0.18s to Sectionals 2025-06-06 2025 BATS June Invite
200 Freestyle LCM 1:57.43 AAA+2.24s to AAAA·Futures ✓+2.14s to Winter JNs 2025-07-24 2025 TNAQ Senior Summer Showdown fast pool
400 Freestyle LCM 4:10.07 AAA+4.48s to AAAA·Sectionals ✓+0.08s to Futures 2025-07-25 2025 TNAQ Senior Summer Showdown fast pool
800 Freestyle LCM 8:42.49 AAA+8.20s to AAAA·Sectionals ✓+1.80s to Futures 2025-07-23 2025 TNAQ Senior Summer Showdown fast pool
1500 Freestyle LCM 17:13.50 AA+2.51s to AAA·Sectionals ✓+34.51s to Futures 2025-07-26 2025 TNAQ Senior Summer Showdown fast pool
50 Backstroke LCM 30.07 AA+0.78s to AAA·Sectionals ✓+2.18s to Futures 2026-04-17 2026 Aggieland April Long Course Invitational
100 Backstroke LCM 1:03.00 AA+1.61s to AAA·Sectionals ✓+2.41s to Futures 2025-07-24 2025 TNAQ Senior Summer Showdown fast pool
200 Backstroke LCM 2:14.91 AA+1.12s to AAA·Sectionals ✓+3.02s to Futures 2025-07-23 2025 TNAQ Senior Summer Showdown fast pool
100 Breaststroke LCM 1:05.54 AAA+0.25s to AAAA·Winter JNs ✓+0.45s to Jr Nationals 2026-01-02 2026 KATY January Westpark Tollway Classic venue
200 Breaststroke LCM 2:41.76 A+5.27s to AA·+1.37s to Sectionals 2026-01-02 2026 KATY January Westpark Tollway Classic venue
100 Butterfly LCM 1:03.10 A+1.51s to AA·+2.61s to Sectionals 2026-04-17 2026 Aggieland April Long Course Invitational
200 Butterfly LCM 2:37.72 B+1.93s to BB·+20.33s to Sectionals 2025-01-01 2025 Texas Senior Circuit I
200 Individual Medley LCM 2:21.51 AA+5.82s to AAA·+3.82s to Sectionals 2026-05-02 Hosted by Katy Aquatics
400 Individual Medley LCM 5:13.58 A+8.79s to AA·+19.69s to Sectionals 2025-01-01 2025 Texas Senior Circuit I

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 18.

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 Butterfly SCY 29.67 flying 200 Medley Relay (leg 3) 2020-03-07 2020 Short Course TAGS Championships

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 17-18 · LCM

4382 points (6/6 events)

EventTime Points
400 FR LCM 4:10.07 939
200 BK LCM 2:14.91 832
200 BR LCM 2:41.76 674
200 FL LCM 2:37.72 501
200 IM LCM 2:21.51 757
400 IM LCM 5:13.58 679

IMR 17-18 · LCM

4152 points (5/5 events)

EventTime Points
200 FR LCM 1:57.43 931
100 BK LCM 1:03.00 787
100 BR LCM 1:05.54 979
100 FL LCM 1:03.10 698
200 IM LCM 2:21.51 757

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

PR splits

200 Freestyle SCY 1:42.54 split/total mismatch

24.08
1.92
0.12
0.22

Front half 26.00s · back half 76.54s

500 Freestyle SCY 4:37.56

24.67
27.49
27.92
28.25
28.41
28.57
28.65
28.46
28.23
26.91

Front half 136.74s · back half 140.82s

1000 Freestyle SCY 9:43.66 split/total mismatch

25.29
27.67
28.32
28.78
28.68
28.90
29.07
28.96
29.15
29.22
29.33
29.85
29.92
30.23
30.56
30.38
30.25
30.04
30.23
28.83

100 Backstroke SCY 54.61

26.39
28.22

Front half 26.39s · back half 28.22s

200 Backstroke SCY 1:55.14

26.89
29.07
29.29
29.89

Front half 55.96s · back half 59.18s

200 Breaststroke SCY 2:30.56

33.85
39.14
39.31
38.26

Front half 72.99s · back half 77.57s

100 Butterfly SCY 57.10

19.23
37.87

Front half 19.23s · back half 37.87s

100 Individual Medley SCY 58.50

25.94
32.56

Front half 25.94s · back half 32.56s

200 Individual Medley SCY 2:04.04

26.15
30.55
39.74
27.60

Front half 56.70s · back half 67.34s

400 Individual Medley SCY 4:32.75

28.39
33.35
35.00
35.01
40.73
40.42
30.41
29.44

Front half 131.75s · back half 141.00s

50 Freestyle LCM 26.15 split/total mismatch

30.40
36.51
40.95
33.40

Front half 66.91s · back half -40.76s

200 Freestyle LCM 1:57.43 RT 0.70s

27.09
29.93
30.13
30.28

Front half 57.02s · back half 60.41s

400 Freestyle LCM 4:10.07 RT 0.69s

28.24
31.34
31.82
64.09
32.27
32.05
30.26

800 Freestyle LCM 8:42.49 RT 0.58s

28.89
64.43
66.44
66.84
66.43
66.48
66.31
65.54
31.13

1500 Freestyle LCM 17:13.50 RT 0.71s

29.80
67.89
34.89
35.18
70.33
70.15
69.30
34.79
34.96
69.69
35.23
34.43
69.53
34.71
34.86
68.95
34.41
34.64
69.10
68.41
32.25

100 Backstroke LCM 1:03.00 RT 0.62s

30.62
32.38

Front half 30.62s · back half 32.38s

200 Backstroke LCM 2:14.91 RT 0.64s

31.17
34.41
34.72
34.61

Front half 65.58s · back half 69.33s

200 Breaststroke LCM 2:41.76

37.84
81.80
127.00
172.61
37.50
78.68
119.97
161.76

200 Individual Medley LCM 2:21.51

33.44
74.70
118.96
160.87
29.73
65.65
110.33
141.51

400 Individual Medley LCM 5:13.58

32.53
69.18
108.55
147.91
31.67
69.09
108.92
148.63
190.34
231.60
264.08
295.90
196.35
245.00
279.93
313.58

Reaction time

fastest 0.58s average 0.672s slowest 0.74s 12 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.

Progression

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

50 Freestyle SCY 22.95 12 swims
100 Freestyle SCY 48.42 12 swims
200 Freestyle SCY 1:42.54 7 swims
500 Freestyle SCY 4:37.56 12 swims
1000 Freestyle SCY 9:43.66 7 swims
50 Backstroke SCY 25.97 1 swim
100 Backstroke SCY 54.61 11 swims
200 Backstroke SCY 1:55.14 17 swims
50 Breaststroke SCY 1:56.27 1 swim
200 Breaststroke SCY 2:30.56 3 swims
50 Butterfly SCY 2:30.56 1 swim
100 Butterfly SCY 57.10 5 swims
200 Butterfly SCY 2:05.80 3 swims
100 Individual Medley SCY 58.50 1 swim
200 Individual Medley SCY 2:04.04 3 swims
400 Individual Medley SCY 4:32.75 3 swims
50 Freestyle LCM 26.15 5 swims
100 Freestyle LCM 55.47 8 swims
200 Freestyle LCM 1:57.43 10 swims
400 Freestyle LCM 4:10.07 7 swims
800 Freestyle LCM 8:42.49 5 swims
1500 Freestyle LCM 17:13.50 1 swim
50 Backstroke LCM 30.07 2 swims
100 Backstroke LCM 1:03.00 5 swims
200 Backstroke LCM 2:14.91 9 swims
100 Breaststroke LCM 1:05.54 5 swims
200 Breaststroke LCM 2:41.76 2 swims
100 Butterfly LCM 1:03.10 3 swims
200 Butterfly LCM 2:37.72 2 swims
200 Individual Medley LCM 2:21.51 6 swims
400 Individual Medley LCM 5:13.58 2 swims