Edward Zhang

Mage 18CZFLLEMIMTAAPCWMI

130 plausible swims · 23 meets · 2018-08-03 → 2026-06-28

Personal records

Event	Course	Best	Cut	Date	Meet
50 Freestyle	SCY	21.05	AAA+0.36s to AAAA	2025-07-13	2025 CW Summer Sprint venue
100 Freestyle	SCY	45.43	AAAA	2026-03-26	2026 Four Corner Speedo Sectionals - Carmel - fast pool
200 Freestyle	SCY	1:37.60	AAAA	2025-03-14	MHSAA Boys D1 State Championship 2025 fast pool
500 Freestyle	SCY	4:37.49	AAA+3.90s to AAAA	2026-02-27	Boy's SEC Red Championship 2026 venue
50 Backstroke	SCY	24.36	AA+0.07s to AAA	2025-10-05	2025-2026 Keep It Moving #1 venue
100 Backstroke	SCY	51.62	AA+0.03s to AAA	2025-11-01	2025 Holland Fall Invite venue
50 Breaststroke	SCY	27.16	AAA+0.47s to AAAA	2025-10-05	2025-2026 Keep It Moving #1 venue
100 Breaststroke	SCY	57.50	AAA+1.31s to AAAA	2024-11-03	2024 Holland Fall Invite slow pool
50 Butterfly	SCY	22.67	AAAA	2025-07-13	2025 CW Summer Sprint venue
100 Butterfly	SCY	50.05	AAA+0.86s to AAAA	2025-03-14	MHSAA Boys D1 State Championship 2025 fast pool
100 Individual Medley	SCY	52.69		2024-11-10	2024 CW Keep It Moving Series: Pentathlon venue
200 Individual Medley	SCY	1:49.84	AAAA	2025-03-01	Boy's SEC Red Championship 2025 venue
50 Freestyle	LCM	24.40	AAA+0.41s to AAAA	2026-06-27	2026 Eric Namesnik Memorial Invite venue
100 Freestyle	LCM	52.48	AAAA	2026-06-28	2026 Eric Namesnik Memorial Invite venue
200 Freestyle	LCM	1:53.39	AAAA	2025-07-23	2025 TYR FUTURES OCALA venue
400 Freestyle	LCM	4:10.82	AAA+5.23s to AAAA	2024-06-29	2024 CW Eric Namesnik Memorial Open venue
800 Freestyle	LCM	8:43.75	AAA+9.46s to AAAA	2024-05-31	MLA Big Red Challenge venue
100 Backstroke	LCM	1:01.37	AAA+2.68s to AAAA	2026-05-16	2026 CW Mega May Showers venue
50 Breaststroke	LCM	31.11	AAA+0.42s to AAAA	2026-06-13	2026 CW Summer Vacation Invite venue
100 Breaststroke	LCM	1:06.47	AAA+1.18s to AAAA	2024-03-23	2024 Spring Speedo Sectionals venue
200 Breaststroke	LCM	2:23.32	AAA+0.43s to AAAA	2024-03-21	2024 Spring Speedo Sectionals venue
50 Butterfly	LCM	25.91	AAAA	2025-07-24	2025 TYR FUTURES OCALA venue
100 Butterfly	LCM	59.59	AA+0.70s to AAA	2026-05-17	2026 CW Mega May Showers venue
200 Individual Medley	LCM	2:06.87	AAAA	2026-06-28	2026 Eric Namesnik Memorial Invite venue
400 Individual Medley	LCM	4:50.92	AAA+12.63s to AAAA	2025-05-16	2025 CW May Showers venue

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

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	20.92	flat	200 Free Relay	2025-03-15	MHSAA Boys D1 State Championship 2025
100 Freestyle	SCY	44.82	flying	400 Free Relay (leg 4)	2026-03-14	2026 Boys MHSAA Division 1 Championships
50 Butterfly	SCY	21.61	flying	200 Medley Relay (leg 3)	2026-03-14	2026 Boys MHSAA Division 1 Championships
100 Freestyle	LCM	50.81	flying	400 Free Relay (leg 3)	2025-07-25	2025 TYR FUTURES OCALA

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

3801 points (4/6 events — incomplete)

Event	Time	Points
400 FR LCM	4:10.82	930
200 BR LCM	2:23.32	970
200 IM LCM	2:06.87	1050
400 IM LCM	4:50.92	851
200 BK LCM	—	0
200 FL LCM	—	0

IMR 17-18 · SCY

4816 points (5/5 events)

Event	Time	Points
200 FR SCY	1:37.60	1081
100 BK SCY	51.62	849
100 BR SCY	57.50	923
100 FL SCY	50.05	943
200 IM SCY	1:49.84	1020

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

PR splits

100 Freestyle SCY 45.43

21.89

23.54

Front half 21.89s · back half 23.54s

200 Freestyle SCY 1:37.60

23.09

24.67

24.57

25.27

Front half 47.76s · back half 49.84s

500 Freestyle SCY 4:37.49

24.89

27.12

27.95

28.03

27.85

28.28

28.55

28.32

28.71

27.79

Front half 135.84s · back half 141.65s

100 Backstroke SCY 51.62

25.17

26.45

Front half 25.17s · back half 26.45s

100 Breaststroke SCY 57.50

27.80

29.70

Front half 27.80s · back half 29.70s

100 Butterfly SCY 50.05

23.55

26.50

Front half 23.55s · back half 26.50s

100 Individual Medley SCY 52.69

24.73

27.96

Front half 24.73s · back half 27.96s

200 Individual Medley SCY 1:49.84

23.75

27.88

31.64

26.57

Front half 51.63s · back half 58.21s

100 Freestyle LCM 52.48

25.34

27.14

Front half 25.34s · back half 27.14s

200 Freestyle LCM 1:53.39

26.76

28.03

29.00

29.60

Front half 54.79s · back half 58.60s

400 Freestyle LCM 4:10.82

28.56

30.82

31.97

31.11

32.43

31.83

32.86

31.24

Front half 122.46s · back half 128.36s

800 Freestyle LCM 8:43.75

29.69

32.49

32.43

32.68

33.07

33.03

33.02

33.46

32.91

33.43

33.74

33.10

32.90

33.38

31.35

33.07

Front half 259.87s · back half 263.88s

100 Backstroke LCM 1:01.37

30.58

30.79

Front half 30.58s · back half 30.79s

100 Breaststroke LCM 1:06.47

31.20

35.27

Front half 31.20s · back half 35.27s

200 Breaststroke LCM 2:23.32

32.81

36.53

36.98

37.00

Front half 69.34s · back half 73.98s

100 Butterfly LCM 59.59

27.83

31.76

Front half 27.83s · back half 31.76s

200 Individual Medley LCM 2:06.87

26.98

32.96

37.26

29.67

Front half 59.94s · back half 66.93s

400 Individual Medley LCM 4:50.92

29.51

34.42

40.67

38.91

39.46

41.44

33.58

32.93

Front half 143.51s · back half 147.41s

Reaction time

fastest 0.61s average 0.633s slowest 0.66s 8 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 21.05 5 swims

100 Freestyle SCY 45.43 7 swims

200 Freestyle SCY 1:37.60 12 swims

500 Freestyle SCY 4:37.49 2 swims

50 Backstroke SCY 24.36 2 swims

100 Backstroke SCY 51.62 3 swims

50 Breaststroke SCY 27.16 2 swims

100 Breaststroke SCY 57.50 2 swims

50 Butterfly SCY 22.67 3 swims

100 Butterfly SCY 50.05 6 swims

100 Individual Medley SCY 52.69 1 swim

200 Individual Medley SCY 1:49.84 4 swims

50 Freestyle LCM 24.40 7 swims

100 Freestyle LCM 52.48 10 swims

200 Freestyle LCM 1:53.39 11 swims

400 Freestyle LCM 4:10.82 3 swims

800 Freestyle LCM 8:43.75 1 swim

100 Backstroke LCM 1:01.37 4 swims

50 Breaststroke LCM 31.11 1 swim

100 Breaststroke LCM 1:06.47 13 swims

200 Breaststroke LCM 2:23.32 12 swims

50 Butterfly LCM 25.91 3 swims

100 Butterfly LCM 59.59 3 swims

200 Individual Medley LCM 2:06.87 12 swims

400 Individual Medley LCM 4:50.92 1 swim