Gwendolyn Cheng

Fage 17CAHIMTNMSITRID

65 plausible swims · 16 meets · 2022-11-18 → 2025-02-17

Personal records

Event	Course	Best	Cut	Date	Meet
50 Freestyle	SCY	26.64	A+0.55s to AA	2024-11-15	HISI Senior Fall Championship (SCY)
100 Freestyle	SCY	57.07	A+0.48s to AA	2024-10-19	2024 CA Lakewood Halloween Invite slow pool
200 Freestyle	SCY	2:03.75	A+1.46s to AA	2024-10-19	2024 CA Lakewood Halloween Invite slow pool
500 Freestyle	SCY	5:39.93	A+9.94s to AA	2024-12-08	2024 CA Trident Swim Club SC Dec Meet venue
1650 Freestyle	SCY	19:56.57	BB+0.18s to A	2024-12-06	2024 CA Trident Swim Club SC Dec Meet venue
100 Backstroke	SCY	1:09.29	B+0.10s to BB	2024-12-08	2024 CA Trident Swim Club SC Dec Meet venue
200 Backstroke	SCY	2:31.24	B+1.15s to BB	2024-12-07	2024 CA Trident Swim Club SC Dec Meet venue
100 Breaststroke	SCY	1:11.36	A+1.07s to AA	2024-10-20	2024 CA Lakewood Halloween Invite slow pool
200 Breaststroke	SCY	2:32.01	AA+5.22s to AAA	2025-02-14	2025 SI Presidents' Day Senior Classic
200 Butterfly	SCY	2:38.43	B+5.14s to BB	2024-12-08	2024 CA Trident Swim Club SC Dec Meet venue
200 Individual Medley	SCY	2:19.85	A+3.36s to AA	2025-02-14	2025 SI Presidents' Day Senior Classic
400 Individual Medley	SCY	4:57.25	A+6.36s to AA	2025-02-14	2025 SI Presidents' Day Senior Classic
50 Freestyle	LCM	29.85	A+0.16s to AA	2024-07-28	2024 CA SCS/ BREA Summer A/G Champs slow pool
100 Breaststroke	LCM	1:22.14	A+1.45s to AA	2024-07-26	2024 CA SCS/ BREA Summer A/G Champs slow pool
200 Breaststroke	LCM	2:56.27	A+1.28s to AA	2024-08-02	GroupA - WZ LCM Senior Champs 2024 venue

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 17.

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	26.67	flying	200 Free Relay (leg 3)	2025-02-16	2025 SI Presidents' Day Senior Classic
50 Freestyle	SCY	26.22	flying	200 Medley Relay (leg 4)	2025-02-17	2025 SI Presidents' Day Senior Classic
100 Freestyle	SCY	56.76	flying	400 Medley Relay (leg 4)	2024-07-14	2024 Metro Champs @LKWD
100 Freestyle	SCY	57.31	flying	400 Free Relay (leg 2)	2025-02-17	2025 SI Presidents' Day Senior Classic
100 Breaststroke	SCY	1:10.47	flying	400 Medley Relay (leg 2)	2025-02-16	2025 SI Presidents' Day Senior Classic
100 Freestyle	LCM	1:05.90	flat	400 Free Relay	2024-08-02	GroupA - WZ LCM Senior Champs 2024

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 · SCY

3737 points (6/6 events)

Event	Time	Points
500 FR SCY	5:39.93	669
200 BK SCY	2:31.24	488
200 BR SCY	2:32.01	756
200 FL SCY	2:38.43	457
200 IM SCY	2:19.85	675
400 IM SCY	4:57.25	692

IMR 17-18 · SCY

2590 points (4/5 events — incomplete)

Event	Time	Points
200 FR SCY	2:03.75	709
100 BK SCY	1:09.29	499
100 BR SCY	1:11.36	707
200 IM SCY	2:19.85	675
100 FL SCY	—	0

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

PR splits

100 Freestyle SCY 57.07

27.68

29.39

Front half 27.68s · back half 29.39s

200 Freestyle SCY 2:03.75

28.87

31.05

31.91

31.92

Front half 59.92s · back half 63.83s

500 Freestyle SCY 5:39.93

29.08

32.69

34.11

34.81

34.94

34.98

35.26

34.96

33.84

Front half 165.63s · back half 174.30s

1650 Freestyle SCY 19:56.57

30.32

34.42

35.60

36.31

36.34

36.39

36.36

36.73

36.96

36.40

37.01

37.57

37.29

37.17

36.75

36.86

36.24

36.57

36.76

36.95

36.44

36.51

36.68

36.32

35.83

36.56

36.83

36.33

35.84

36.61

36.54

36.06

35.02

100 Backstroke SCY 1:09.29

33.91

35.38

Front half 33.91s · back half 35.38s

200 Backstroke SCY 2:31.24

35.26

37.79

38.92

39.27

Front half 73.05s · back half 78.19s

100 Breaststroke SCY 1:11.36

33.79

37.57

Front half 33.79s · back half 37.57s

200 Butterfly SCY 2:38.43

32.91

39.55

42.77

43.20

Front half 72.46s · back half 85.97s

200 Breaststroke LCM 2:56.27

40.24

44.02

46.11

45.90

Front half 84.26s · back half 92.01s

Reaction time

fastest 0.71s average 0.710s slowest 0.71s 1 electronic start

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 26.64 8 swims

100 Freestyle SCY 57.07 6 swims

200 Freestyle SCY 2:03.75 5 swims

500 Freestyle SCY 5:39.93 2 swims

1650 Freestyle SCY 19:56.57 1 swim

100 Backstroke SCY 1:09.29 1 swim

200 Backstroke SCY 2:31.24 1 swim

100 Breaststroke SCY 1:11.36 10 swims

200 Breaststroke SCY 2:32.01 8 swims

200 Butterfly SCY 2:38.43 1 swim

200 Individual Medley SCY 2:19.85 8 swims

400 Individual Medley SCY 4:57.25 5 swims

50 Freestyle LCM 29.85 3 swims

100 Breaststroke LCM 1:22.14 4 swims

200 Breaststroke LCM 2:56.27 2 swims