Lucas Cha

Mage 17CAMTNMPCSINOVAUN-07

117 plausible swims · 26 meets · 2024-01-01 → 2026-06-21

Personal records

Event	Course	Best	Cut	Date	Meet
50 Freestyle	SCY	21.69	AAA+0.60s to AAAA	2024-11-08	2024 Legends of Coaching Series-Kevin Perry venue
100 Freestyle	SCY	47.43	AAA+1.34s to AAAA	2024-12-22	2024 CA-NV December Sectionals At BREA venue
200 Freestyle	SCY	1:44.09	AAA+2.60s to AAAA	2025-03-01	2025 RBAC March Madness Spring Championship venue
500 Freestyle	SCY	5:08.40	A+6.71s to AA	2026-01-23	CA 2026 NOVA Janurary Age-Group Intrasquad venue
50 Backstroke	SCY	23.94	AAA+0.55s to AAAA	2026-01-19	YARDS----2026 Road to Sofi venue
100 Backstroke	SCY	51.57	AAA+1.48s to AAAA	2026-02-28	2026 SI CA/NV Speedo Sectionals Oceanside venue
50 Breaststroke	SCY	30.15	A+0.56s to AA	2025-09-20	CA 2025 NOVA Back-to-School Meet venue
50 Butterfly	SCY	22.64	AAAA	2026-03-01	2026 SI CA/NV Speedo Sectionals Oceanside venue
100 Butterfly	SCY	50.55	AAA+0.96s to AAAA	2024-11-09	2024 Legends of Coaching Series-Kevin Perry venue
200 Butterfly	SCY	1:53.66	AAA+2.07s to AAAA	2024-12-21	2024 CA-NV December Sectionals At BREA venue
100 Individual Medley	SCY	56.67		2025-09-20	CA 2025 NOVA Back-to-School Meet venue
200 Individual Medley	SCY	1:56.85	AAA+4.66s to AAAA	2024-12-22	2024 CA-NV December Sectionals At BREA venue
50 Freestyle	LCM	25.04	AAA+0.65s to AAAA	2025-05-23	2025 CA 29th NOVA-Speedo Grand Challenge venue
100 Freestyle	LCM	55.23	AAA+2.24s to AAAA	2025-05-25	2025 CA 29th NOVA-Speedo Grand Challenge venue
200 Freestyle	LCM	2:02.52	AA+0.33s to AAA	2025-07-11	2025 LAI Entries venue
50 Backstroke	LCM	29.42	AA+0.03s to AAA	2026-01-19	Finals -2026 Road to Sofi - copied venue
100 Backstroke	LCM	1:03.52	AA+1.63s to AAA	2026-01-18	Finals -2026 Road to Sofi - copied venue
50 Butterfly	LCM	26.59	AAA+0.20s to AAAA	2025-01-18	2025 Road to LA28 venue
100 Butterfly	LCM	1:00.40	AA+0.71s to AAA	2025-01-19	2025 Road to LA28 venue
200 Butterfly	LCM	2:23.41	A+4.12s to AA	2025-05-25	2025 CA 29th NOVA-Speedo Grand Challenge venue
200 Individual Medley	LCM	2:20.66	AA+4.47s to AAA	2025-07-13	2025 LAI Entries venue

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

IMX / IMR

IMX 17-18 · SCY

2437 points (3/6 events — incomplete)

Event	Time	Points
500 FR SCY	5:08.40	689
200 FL SCY	1:53.66	901
200 IM SCY	1:56.85	847
200 BK SCY	—	0
200 BR SCY	—	0
400 IM SCY	—	0

IMR 17-18 · SCY

3505 points (4/5 events — incomplete)

Event	Time	Points
200 FR SCY	1:44.09	891
100 BK SCY	51.57	852
100 FL SCY	50.55	915
200 IM SCY	1:56.85	847
100 BR 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 47.43 RT 0.60s

22.66

24.77

Front half 22.66s · back half 24.77s

200 Freestyle SCY 1:44.09

23.90

26.44

26.95

26.80

Front half 50.34s · back half 53.75s

500 Freestyle SCY 5:08.40

27.87

29.86

30.55

30.64

31.38

31.31

32.34

32.20

32.10

30.15

Front half 150.30s · back half 158.10s

100 Backstroke SCY 51.57

24.85

26.72

Front half 24.85s · back half 26.72s

100 Butterfly SCY 50.55

23.99

26.56

Front half 23.99s · back half 26.56s

200 Butterfly SCY 1:53.66 RT 0.61s

25.03

28.97

29.68

29.98

Front half 54.00s · back half 59.66s

100 Individual Medley SCY 56.67

26.64

30.03

Front half 26.64s · back half 30.03s

200 Individual Medley SCY 1:56.85 RT 0.64s

25.51

30.24

34.32

26.78

Front half 55.75s · back half 61.10s

100 Freestyle LCM 55.23

26.28

28.95

Front half 26.28s · back half 28.95s

200 Freestyle LCM 2:02.52

58.94

63.58

Front half 58.94s · back half 63.58s

100 Backstroke LCM 1:03.52

30.61

32.91

Front half 30.61s · back half 32.91s

100 Butterfly LCM 1:00.40

28.31

32.09

Front half 28.31s · back half 32.09s

200 Butterfly LCM 2:23.41

30.61

34.92

38.49

39.39

Front half 65.53s · back half 77.88s

200 Individual Medley LCM 2:20.66

65.23

75.43

Front half 65.23s · back half 75.43s

Reaction time

fastest 0.51s average 0.626s slowest 0.77s 5 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 21.69 13 swims

100 Freestyle SCY 47.43 10 swims

200 Freestyle SCY 1:44.09 5 swims

500 Freestyle SCY 5:08.40 1 swim

50 Backstroke SCY 23.94 5 swims

100 Backstroke SCY 51.57 5 swims

50 Breaststroke SCY 30.15 2 swims

50 Butterfly SCY 22.64 8 swims

100 Butterfly SCY 50.55 11 swims

200 Butterfly SCY 1:53.66 7 swims

100 Individual Medley SCY 56.67 2 swims

200 Individual Medley SCY 1:56.85 4 swims

50 Freestyle LCM 25.04 8 swims

100 Freestyle LCM 55.23 6 swims

200 Freestyle LCM 2:02.52 2 swims

50 Backstroke LCM 29.42 3 swims

100 Backstroke LCM 1:03.52 2 swims

50 Butterfly LCM 26.59 7 swims

100 Butterfly LCM 1:00.40 13 swims

200 Butterfly LCM 2:23.41 1 swim

200 Individual Medley LCM 2:20.66 2 swims