Michael Gao

Mage 13GUSTNTRO

218 plausible swims · 36 meets · 2024-01-12 → 2026-06-20

Personal records

Event	Course	Best	Cut	Date	Meet
50 Freestyle	SCY	24.73	AA+0.34s to AAA	2026-02-22	2026 ST AAAA SC STAGS fast pool
100 Freestyle	SCY	53.81	AA+0.72s to AAA	2026-02-21	2026 ST AAAA SC STAGS fast pool
200 Freestyle	SCY	2:01.68	A+0.29s to AA	2025-11-22	2025 ST NTRO November Invite venue
500 Freestyle	SCY	5:27.55	A+0.06s to AA	2025-11-08	2025 ST TXLA 11&O November Unclassified Invit venue
1000 Freestyle	SCY	12:08.75	BB+21.66s to A	2025-11-23	2025 ST NTRO November Invite venue
1650 Freestyle	SCY	20:47.55	BB+58.26s to A	2024-11-02	2024 ST NTRO Turkey Trot Meet slow pool
50 Backstroke	SCY	27.20	AAA+0.61s to AAAA	2026-01-18	2026 ST NTRO Winter Prelim Final Invite venue
100 Backstroke	SCY	59.49	AA+1.00s to AAA	2026-02-21	2026 ST AAAA SC STAGS fast pool
200 Backstroke	SCY	2:14.63	A+1.44s to AA	2025-10-19	2025 ST TXLA 11&Over Fall Kick Off Invite venue
50 Breaststroke	SCY	31.43	AAA+1.04s to AAAA	2026-01-17	2026 ST NTRO Winter Prelim Final Invite venue
100 Breaststroke	SCY	1:08.30	AA+2.01s to AAA	2026-02-08	2026 ST AQTX STX Champs North venue
200 Breaststroke	SCY	2:31.24	A+0.95s to AA	2026-02-07	2026 ST AQTX STX Champs North venue
50 Butterfly	SCY	28.46	AA+1.17s to AAA	2025-10-19	2025 ST TXLA 11&Over Fall Kick Off Invite venue
100 Butterfly	SCY	1:04.61	BB+1.42s to A	2026-02-07	2026 ST AQTX STX Champs North venue
200 Individual Medley	SCY	2:13.75	AA+4.36s to AAA	2026-02-08	2026 ST AQTX STX Champs North venue
400 Individual Medley	SCY	4:52.54	A+2.75s to AA	2025-11-07	2025 ST TXLA 11&O November Unclassified Invit venue
50 Freestyle	LCM	28.46	AA+0.47s to AAA	2026-05-17	2026 ST TXLA 11&O End of School Splash venue
100 Freestyle	LCM	1:00.61	AAA+1.92s to AAAA	2026-06-11	2026 ST NIST George Block Invitational fast pool
200 Freestyle	LCM	2:23.98	A+4.29s to AA	2025-04-12	2025 ST TXLA 11& Over Long Course Kick Off venue
400 Freestyle	LCM	4:55.85	A+0.16s to AA	2026-04-26	2026 ST TXLA 11&O Long Course Kick Off venue
50 Backstroke	LCM	31.17	AAA+0.28s to AAAA	2026-05-30	2026 ST NTRO LC May Splashdown venue
100 Backstroke	LCM	1:05.94	AAA+0.35s to AAAA	2026-06-20	2026 ST NTRO LC Summer Classic venue
200 Backstroke	LCM	2:28.66	AAA+6.27s to AAAA	2026-06-11	2026 ST NIST George Block Invitational fast pool
50 Breaststroke	LCM	35.70	AAA+1.21s to AAAA	2026-06-13	2026 ST NIST George Block Invitational fast pool
100 Breaststroke	LCM	1:11.14	AAAA	2026-06-11	2026 ST NIST George Block Invitational
200 Breaststroke	LCM	2:47.17	AAA+7.18s to AAAA	2026-06-12	2026 ST NIST George Block Invitational fast pool
50 Butterfly	LCM	32.18	A+0.09s to AA	2025-05-11	2025 ST NTRO LC Springing into May venue
100 Butterfly	LCM	1:09.40	A+0.31s to AA	2026-04-26	2026 ST TXLA 11&O Long Course Kick Off venue
200 Butterfly	LCM	2:50.67	BB+8.68s to A	2025-04-26	2025 ST NTRO Splashing into Long Course venue
200 Individual Medley	LCM	2:30.86	AA+1.27s to AAA	2026-04-25	2026 ST TXLA 11&O Long Course Kick Off venue
400 Individual Medley	LCM	5:36.50	A+2.41s to AA	2025-06-20	2025 ST NTRO LC Prelim Final Invite venue

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 13.

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

Leg	Course	Time	Start	Relay	Date	Meet
100 Breaststroke	SCY	1:09.68	flying	400 Medley Relay (leg 2)	2026-02-08	2026 ST AQTX STX Champs North

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 · LCM

4115 points (6/6 events)

Event	Time	Points
400 FR LCM	4:55.85	688
200 BK LCM	2:28.66	770
200 BR LCM	2:47.17	753
200 FL LCM	2:50.67	492
200 IM LCM	2:30.86	752
400 IM LCM	5:36.50	660

IMR 13-14 · LCM

3857 points (5/5 events)

Event	Time	Points
200 FR LCM	2:23.98	623
100 BK LCM	1:05.94	863
100 BR LCM	1:11.14	964
100 FL LCM	1:09.40	655
200 IM LCM	2:30.86	752

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

PR splits

100 Freestyle SCY 53.81

25.55

28.26

Front half 25.55s · back half 28.26s

200 Freestyle SCY 2:01.68

27.89

31.01

31.62

31.16

Front half 58.90s · back half 62.78s

500 Freestyle SCY 5:27.55

29.26

32.47

33.20

33.46

33.48

33.71

33.07

33.31

33.28

32.31

Front half 161.87s · back half 165.68s

1000 Freestyle SCY 12:08.75

28.11

31.23

32.24

33.04

33.56

34.14

34.37

34.38

33.28

50.88

42.16

39.04

39.19

38.70

38.41

39.96

39.68

39.12

33.70

Front half 327.91s · back half 400.84s

1650 Freestyle SCY 20:47.55

33.06

36.70

37.22

37.13

37.87

37.78

38.49

38.20

37.84

38.54

38.23

38.55

38.09

38.59

38.03

38.50

38.40

37.59

38.22

37.70

38.92

38.13

38.45

38.01

38.05

37.95

38.04

37.85

36.99

37.79

37.92

36.77

100 Backstroke SCY 59.49

28.24

31.25

Front half 28.24s · back half 31.25s

200 Backstroke SCY 2:14.63

30.76

33.41

35.06

35.40

Front half 64.17s · back half 70.46s

100 Breaststroke SCY 1:08.30

32.40

35.90

Front half 32.40s · back half 35.90s

200 Breaststroke SCY 2:31.24

33.96

38.30

39.14

39.84

Front half 72.26s · back half 78.98s

100 Butterfly SCY 1:04.61

29.82

34.79

Front half 29.82s · back half 34.79s

200 Individual Medley SCY 2:13.75

28.18

34.38

39.40

31.79

Front half 62.56s · back half 71.19s

400 Individual Medley SCY 4:52.54

30.59

35.86

36.69

36.17

42.52

42.05

35.59

33.07

Front half 139.31s · back half 153.23s

100 Freestyle LCM 1:00.61

28.78

31.83

Front half 28.78s · back half 31.83s

200 Freestyle LCM 2:23.98

69.30

74.68

Front half 69.30s · back half 74.68s

400 Freestyle LCM 4:55.85

31.97

35.78

37.20

37.69

38.06

38.95

38.56

37.64

Front half 142.64s · back half 153.21s

100 Backstroke LCM 1:05.94 · 60.0 min after 100 Backstroke

31.13

34.81

Front half 31.13s · back half 34.81s

200 Backstroke LCM 2:28.66

34.02

36.99

38.64

39.01

Front half 71.01s · back half 77.65s

200 Breaststroke LCM 2:47.17

37.21

42.03

43.23

44.70

Front half 79.24s · back half 87.93s

200 Butterfly LCM 2:50.67

37.20

43.64

44.68

45.15

Front half 80.84s · back half 89.83s

200 Individual Medley LCM 2:30.86

70.08

80.78

Front half 70.08s · back half 80.78s

400 Individual Medley LCM 5:36.50

35.31

42.51

42.05

41.32

49.50

48.21

39.85

37.75

Front half 161.19s · back half 175.31s

Reaction time

fastest 0.64s average 0.645s slowest 0.65s 4 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 24.73 10 swims

100 Freestyle SCY 53.81 9 swims

200 Freestyle SCY 2:01.68 4 swims

500 Freestyle SCY 5:27.55 5 swims

1000 Freestyle SCY 12:08.75 2 swims

1650 Freestyle SCY 20:47.55 1 swim

50 Backstroke SCY 27.20 6 swims

100 Backstroke SCY 59.49 10 swims

200 Backstroke SCY 2:14.63 4 swims

50 Breaststroke SCY 31.43 9 swims

100 Breaststroke SCY 1:08.30 9 swims

200 Breaststroke SCY 2:31.24 4 swims

50 Butterfly SCY 28.46 2 swims

100 Butterfly SCY 1:04.61 3 swims

200 Individual Medley SCY 2:13.75 5 swims

400 Individual Medley SCY 4:52.54 4 swims

50 Freestyle LCM 28.46 11 swims

100 Freestyle LCM 1:00.61 9 swims

200 Freestyle LCM 2:23.98 3 swims

400 Freestyle LCM 4:55.85 1 swim

50 Backstroke LCM 31.17 11 swims

100 Backstroke LCM 1:05.94 20 swims

200 Backstroke LCM 2:28.66 12 swims

50 Breaststroke LCM 35.70 13 swims

100 Breaststroke LCM 1:11.14 17 swims

200 Breaststroke LCM 2:47.17 10 swims

50 Butterfly LCM 32.18 8 swims

100 Butterfly LCM 1:09.40 3 swims

200 Butterfly LCM 2:50.67 2 swims

200 Individual Medley LCM 2:30.86 7 swims

400 Individual Medley LCM 5:36.50 4 swims