Leo Zhang

Mage 12CAHFACTCC

129 plausible swims · 21 meets · 2024-06-22 → 2026-06-14

Personal records

Event	Course	Best	Cut	Date	Meet
50 Freestyle	SCY	27.24	A+0.25s to AA	2026-03-13	2026 SCS Spring Age Group Champs @ RMDA - cop venue
100 Freestyle	SCY	1:02.14	BB+0.85s to A	2026-03-08	2026 CA FAC A/BB/B Age Group Champs Qualifier venue
200 Freestyle	SCY	2:15.48	BB+1.79s to A	2026-03-07	2026 CA FAC A/BB/B Age Group Champs Qualifier venue
1000 Freestyle	SCY	12:37.67	BB+0.38s to A	2026-02-15	2026 CA TCC BB/B/C Short Course Meet venue
50 Backstroke	SCY	34.20	BB+1.51s to A	2026-01-31	2026 CA Eastern Committee Winter SCY Champs fast pool
100 Backstroke	SCY	1:15.45	BB+6.16s to A	2026-02-14	2026 CA TCC BB/B/C Short Course Meet venue
200 Backstroke	SCY	2:46.73	B+6.24s to BB	2025-10-19	2025 CA DSRT Oct A/BB/B Meet venue
50 Breaststroke	SCY	33.70	AA+0.41s to AAA	2026-03-14	2026 SCS Spring Age Group Champs @ RMDA - cop venue
100 Breaststroke	SCY	1:14.17	AA+2.78s to AAA	2026-03-13	2026 SCS Spring Age Group Champs @ RMDA - cop venue
200 Breaststroke	SCY	2:50.27	BB+1.88s to A	2026-03-07	2026 CA FAC A/BB/B Age Group Champs Qualifier venue
50 Butterfly	SCY	32.38	BB+1.19s to A	2026-03-08	2026 CA FAC A/BB/B Age Group Champs Qualifier venue
100 Butterfly	SCY	1:25.47	+2.58s to B	2025-11-02	2025 CA The Claremont Club B/C SC Meet venue
100 Individual Medley	SCY	1:12.11	BB+2.12s to A	2026-02-01	2026 CA Eastern Committee Winter SCY Champs fast pool
200 Individual Medley	SCY	2:45.27	BB+12.98s to A	2025-11-02	2025 CA The Claremont Club B/C SC Meet venue
50 Freestyle	LCM	29.48	AA+0.09s to AAA	2026-06-14	ARMADA-2026 SCS June AG Invite venue
100 Freestyle	LCM	1:05.12	AA+0.63s to AAA	2026-06-12	ARMADA-2026 SCS June AG Invite venue
200 Freestyle	LCM	2:23.40	AA+2.61s to AAA	2026-06-11	ARMADA-2026 SCS June AG Invite venue
400 Freestyle	LCM	6:10.20	B+16.21s to BB	2025-06-08	2025 CA YST JAG Last Ditch LC Meet venue
50 Backstroke	LCM	37.45	A+1.36s to AA	2026-06-13	ARMADA-2026 SCS June AG Invite venue
100 Backstroke	LCM	1:22.17	BB+0.28s to A	2026-05-23	2026 CA RST BB/B/C Long Course Meet venue
50 Breaststroke	LCM	37.01	AAA+0.92s to AAAA	2026-06-14	ARMADA-2026 SCS June AG Invite venue
100 Breaststroke	LCM	1:23.65	AA+0.56s to AAA	2026-06-13	ARMADA-2026 SCS June AG Invite venue
50 Butterfly	LCM	37.40	BB+2.11s to A	2026-05-24	2026 CA RST BB/B/C Long Course Meet venue
100 Butterfly	LCM	1:51.78	+16.69s to B	2025-05-24	2025 CA RST BB/B/C Long Course Meet venue

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

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
50 Freestyle	SCY	38.68	flat	200 Free Relay	2025-03-23	2025 CA CHWP BB/B/C Short Course Meet
50 Freestyle	SCY	28.96	flying	200 Free Relay (leg 3)	2026-02-01	2026 CA Eastern Committee Winter SCY Champs
50 Backstroke	SCY	34.96	flat	200 Medley Relay	2026-01-31	2026 CA Eastern Committee Winter SCY 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 11-12 · LCM

2153 points (4/5 events — incomplete)

Event	Time	Points
400 FR LCM	6:10.20	460
100 BK LCM	1:22.17	628
100 BR LCM	1:23.65	842
100 FL LCM	1:51.78	223
200 IM LCM	—	0

IMR 11-12 · SCY

3186 points (5/5 events)

Event	Time	Points
200 FR SCY	2:15.48	643
50 BK SCY	34.20	560
50 BR SCY	33.70	815
50 FL SCY	32.38	560
100 IM SCY	1:12.11	608

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

PR splits

100 Freestyle SCY 1:02.14

30.91

31.23

Front half 30.91s · back half 31.23s

200 Freestyle SCY 2:15.48

32.26

35.94

35.18

32.10

Front half 68.20s · back half 67.28s

1000 Freestyle SCY 12:37.67

32.72

36.60

38.09

38.44

38.11

39.12

38.43

38.70

38.63

38.75

38.24

39.10

38.76

40.16

38.67

38.13

37.97

36.83

38.09

34.13

Front half 377.59s · back half 380.08s

100 Backstroke SCY 1:15.45

37.21

38.24

Front half 37.21s · back half 38.24s

200 Backstroke SCY 2:46.73

40.36

41.31

42.85

42.21

Front half 81.67s · back half 85.06s

100 Breaststroke SCY 1:14.17

34.06

40.11

Front half 34.06s · back half 40.11s

200 Breaststroke SCY 2:50.27

39.67

43.63

44.31

42.66

Front half 83.30s · back half 86.97s

100 Butterfly SCY 1:25.47

40.36

45.11

Front half 40.36s · back half 45.11s

100 Individual Medley SCY 1:12.11

35.40

36.71

Front half 35.40s · back half 36.71s

200 Individual Medley SCY 2:45.27

41.10

41.45

46.81

35.91

Front half 82.55s · back half 82.72s

200 Freestyle LCM 2:23.40

32.98

36.38

37.85

36.19

Front half 69.36s · back half 74.04s

400 Freestyle LCM 6:10.20

38.83

46.56

47.34

48.85

48.13

50.63

47.14

42.72

Front half 181.58s · back half 188.62s

100 Backstroke LCM 1:22.17

41.02

41.15

Front half 41.02s · back half 41.15s

100 Breaststroke LCM 1:23.65

38.16

45.49

Front half 38.16s · back half 45.49s

100 Butterfly LCM 1:51.78

52.96

58.82

Front half 52.96s · back half 58.82s

Progression

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

50 Freestyle SCY 27.24 7 swims

100 Freestyle SCY 1:02.14 11 swims

200 Freestyle SCY 2:15.48 7 swims

1000 Freestyle SCY 12:37.67 1 swim

50 Backstroke SCY 34.20 10 swims

100 Backstroke SCY 1:15.45 9 swims

200 Backstroke SCY 2:46.73 1 swim

50 Breaststroke SCY 33.70 5 swims

100 Breaststroke SCY 1:14.17 7 swims

200 Breaststroke SCY 2:50.27 2 swims

50 Butterfly SCY 32.38 6 swims

100 Butterfly SCY 1:25.47 5 swims

100 Individual Medley SCY 1:12.11 9 swims

200 Individual Medley SCY 2:45.27 6 swims

50 Freestyle LCM 29.48 8 swims

100 Freestyle LCM 1:05.12 8 swims

200 Freestyle LCM 2:23.40 8 swims

400 Freestyle LCM 6:10.20 2 swims

50 Backstroke LCM 37.45 3 swims

100 Backstroke LCM 1:22.17 1 swim

50 Breaststroke LCM 37.01 6 swims

100 Breaststroke LCM 1:23.65 4 swims

50 Butterfly LCM 37.40 2 swims

100 Butterfly LCM 1:51.78 1 swim