Roy Kim

Mage 15CACZPCPNREDRMDASCSUN-02

195 plausible swims · 33 meets · 2024-01-01 → 2026-06-21

Personal records

Event	Course	Best	Cut	Date	Meet
100 Freestyle	SCY	51.33	AA+1.54s to AAA	2025-09-21	OC Senior Series Meet # 1 venue
200 Freestyle	SCY	1:45.52	AAA+1.73s to AAAA	2026-01-17	YARDS----2026 Road to Sofi venue
300 Freestyle	SCY	2:54.99		2025-01-25	2025 SCS All-Star Festival slow pool
500 Freestyle	SCY	4:39.35	AAAA	2026-01-18	YARDS----2026 Road to Sofi venue
1000 Freestyle	SCY	9:42.21	AAAA	2025-11-06	2025 Legends of Coaching Series_Peter Daland venue
50 Backstroke	SCY	26.25	AA+0.56s to AAA	2025-01-19	-PRELIMS 2025 Road to LA28 venue
100 Backstroke	SCY	51.35	AAAA	2026-03-15	2026 SCS Spring Age Group Champs @ RMDA - cop venue
200 Backstroke	SCY	1:49.39	AAAA	2026-03-13	2026 SCS Spring Age Group Champs @ RMDA - cop venue
50 Breaststroke	SCY	28.92	AAA+0.83s to AAAA	2025-01-19	-PRELIMS 2025 Road to LA28 venue
100 Breaststroke	SCY	1:00.34	AAA+1.35s to AAAA	2026-01-19	YARDS----2026 Road to Sofi venue
200 Breaststroke	SCY	2:04.04	AAAA	2026-03-14	2026 SCS Spring Age Group Champs @ RMDA - cop venue
100 Butterfly	SCY	58.27	A+1.88s to AA	2025-01-26	2025 SCS All-Star Festival slow pool
100 Individual Medley	SCY	1:01.78		2024-01-01	Las Vegas Sandpipers venue
200 Individual Medley	SCY	1:53.99	AAAA	2026-03-15	2026 SCS Spring Age Group Champs @ RMDA - cop venue
400 Individual Medley	SCY	3:58.49	AAAA	2026-03-14	2026 SCS Spring Age Group Champs @ RMDA - cop venue
100 Freestyle	LCM	56.02	AAA+1.53s to AAAA	2026-06-12	ARMADA-2026 SCS June AG Invite venue
200 Freestyle	LCM	2:01.48	AAA+1.49s to AAAA	2026-06-11	ARMADA-2026 SCS June AG Invite venue
400 Freestyle	LCM	4:18.09	AAA+2.50s to AAAA	2026-01-18	Finals -2026 Road to Sofi - copied venue
800 Freestyle	LCM	8:49.78	AAA+1.29s to AAAA	2026-03-29	2026 Central Zone East Spring Speedo Sectiona venue
1500 Freestyle	LCM	16:41.50	AAAA	2026-01-16	Finals -2026 Road to Sofi - copied venue
50 Backstroke	LCM	28.09	AAAA	2026-06-19	2026 CA MVN Fran Crippen SMOC venue
100 Backstroke	LCM	1:00.61	AAAA	2026-03-28	2026 Central Zone East Spring Speedo Sectiona venue
200 Backstroke	LCM	2:09.28	AAAA	2026-03-26	2026 Central Zone East Spring Speedo Sectiona venue
50 Breaststroke	LCM	32.95	AAA+0.96s to AAAA	2025-01-19	2025 Road to LA28 venue
100 Breaststroke	LCM	1:09.29	AAA+0.70s to AAAA	2026-01-19	Finals -2026 Road to Sofi - copied venue
200 Breaststroke	LCM	2:26.63	AAAA	2026-03-26	2026 Central Zone East Spring Speedo Sectiona venue
200 Individual Medley	LCM	2:10.47	AAAA	2026-06-21	2026 CA MVN Fran Crippen SMOC venue
400 Individual Medley	LCM	4:32.22	AAAA	2026-06-20	2026 CA MVN Fran Crippen SMOC venue

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 15.

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	22.74	flying	200 Free Relay (leg 2)	2025-03-16	2025 SCS Spring Age Group Champs @ Armada
100 Freestyle	SCY	53.22	flat	400 Free Relay	2026-03-13	2026 SCS Spring Age Group Champs @ RMDA - cop
100 Freestyle	SCY	50.03	flying	400 Free Relay (leg 4)	2025-03-14	2025 SCS Spring Age Group Champs @ Armada
200 Freestyle	SCY	1:48.19	flat	800 Free Relay	2025-03-13	2025 SCS Spring Age Group Champs @ Armada
50 Backstroke	SCY	25.21	flat	200 Medley Relay	2025-11-06	2025 Legends of Coaching Series_Peter Daland
100 Backstroke	SCY	53.68	flat	400 Medley Relay	2025-09-21	OC Senior Series Meet # 1
100 Breaststroke	SCY	1:00.10	flying	400 Medley Relay (leg 2)	2025-11-07	2025 Legends of Coaching Series_Peter Daland
50 Freestyle	LCM	31.18	flying	200 Free Relay (leg 3)	2025-06-12	2025 SCS June AG Invite @ La Mirada Armada
200 Freestyle	LCM	2:06.08	flat	800 Free Relay	2025-07-23	2025 CA SCS Summer A/G Champs
50 Backstroke	LCM	31.22	flat	200 Medley Relay	2025-06-15	2025 SCS June AG Invite @ La Mirada Armada

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 15-16 · SCY

5051 points (5/6 events — incomplete)

Event	Time	Points
500 FR SCY	4:39.35	967
200 BK SCY	1:49.39	1036
200 BR SCY	2:04.04	1030
200 IM SCY	1:53.99	979
400 IM SCY	3:58.49	1039
200 FL SCY	—	0

IMR 15-16 · SCY

4361 points (5/5 events)

Event	Time	Points
200 FR SCY	1:45.52	902
100 BK SCY	51.35	961
100 BR SCY	1:00.34	873
100 FL SCY	58.27	646
200 IM SCY	1:53.99	979

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

PR splits

100 Freestyle SCY 51.33

24.80

26.53

Front half 24.80s · back half 26.53s

200 Freestyle SCY 1:45.52

24.88

26.63

27.25

26.76

Front half 51.51s · back half 54.01s

300 Freestyle SCY 2:54.99

27.66

30.26

29.62

30.06

29.26

28.13

Front half 87.54s · back half 87.45s

500 Freestyle SCY 4:39.35

25.33

27.98

28.28

28.44

28.49

28.67

28.40

28.33

28.12

27.31

Front half 138.52s · back half 140.83s

1000 Freestyle SCY 9:42.21

26.36

28.66

28.80

29.06

28.87

29.11

29.45

29.32

29.61

29.56

29.13

29.16

29.36

29.45

29.59

29.57

29.49

29.54

29.79

28.33

Front half 288.80s · back half 293.41s

100 Backstroke SCY 51.35

25.08

26.27

Front half 25.08s · back half 26.27s

200 Backstroke SCY 1:49.39

25.87

27.56

27.84

28.12

Front half 53.43s · back half 55.96s

100 Breaststroke SCY 1:00.34

28.59

31.75

Front half 28.59s · back half 31.75s

200 Breaststroke SCY 2:04.04

28.75

31.91

31.41

31.97

Front half 60.66s · back half 63.38s

100 Butterfly SCY 58.27

27.49

30.78

Front half 27.49s · back half 30.78s

100 Individual Medley SCY 1:01.78

28.65

33.13

Front half 28.65s · back half 33.13s

200 Individual Medley SCY 1:53.99

25.45

28.84

32.56

27.14

Front half 54.29s · back half 59.70s

400 Individual Medley SCY 3:58.49

25.69

29.57

30.74

29.62

33.28

33.96

27.98

27.65

Front half 115.62s · back half 122.87s

100 Freestyle LCM 56.02

27.10

28.92

Front half 27.10s · back half 28.92s

200 Freestyle LCM 2:01.48

28.86

31.22

30.77

30.63

Front half 60.08s · back half 61.40s

400 Freestyle LCM 4:18.09

29.54

32.43

32.97

33.37

32.56

32.79

32.88

31.55

Front half 128.31s · back half 129.78s

800 Freestyle LCM 8:49.78

29.86

32.36

32.89

33.16

33.60

33.58

33.66

33.76

33.51

33.92

34.10

33.85

33.24

33.58

32.85

31.86

Front half 262.87s · back half 266.91s

1500 Freestyle LCM 16:41.50

30.41

33.24

33.47

33.59

33.38

33.28

34.06

33.84

33.50

33.87

33.93

33.82

33.37

33.59

33.52

33.03

33.47

33.54

33.68

33.30

33.54

33.73

33.27

33.67

33.63

33.52

33.51

33.88

33.24

31.62

Front half 500.87s · back half 500.63s

100 Backstroke LCM 1:00.61

29.05

31.56

Front half 29.05s · back half 31.56s

200 Backstroke LCM 2:09.28

30.86

32.97

33.03

32.42

Front half 63.83s · back half 65.45s

100 Breaststroke LCM 1:09.29

32.97

36.32

Front half 32.97s · back half 36.32s

200 Breaststroke LCM 2:26.63

33.75

36.98

37.58

38.32

Front half 70.73s · back half 75.90s

200 Individual Medley LCM 2:10.47

28.73

33.23

38.36

30.15

Front half 61.96s · back half 68.51s

400 Individual Medley LCM 4:32.22

29.24

33.60

35.08

33.58

38.85

39.24

32.22

30.41

Front half 131.50s · back half 140.72s

Reaction time

fastest 0.50s average 0.666s slowest 0.95s 29 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.

100 Freestyle SCY 51.33 2 swims

200 Freestyle SCY 1:45.52 6 swims

300 Freestyle SCY 2:54.99 1 swim

500 Freestyle SCY 4:39.35 4 swims

1000 Freestyle SCY 9:42.21 1 swim

50 Backstroke SCY 26.25 1 swim

100 Backstroke SCY 51.35 15 swims

200 Backstroke SCY 1:49.39 15 swims

50 Breaststroke SCY 28.92 1 swim

100 Breaststroke SCY 1:00.34 7 swims

200 Breaststroke SCY 2:04.04 12 swims

100 Butterfly SCY 58.27 1 swim

100 Individual Medley SCY 1:01.78 1 swim

200 Individual Medley SCY 1:53.99 14 swims

400 Individual Medley SCY 3:58.49 15 swims

100 Freestyle LCM 56.02 4 swims

200 Freestyle LCM 2:01.48 2 swims

400 Freestyle LCM 4:18.09 3 swims

800 Freestyle LCM 8:49.78 1 swim

1500 Freestyle LCM 16:41.50 1 swim

50 Backstroke LCM 28.09 3 swims

100 Backstroke LCM 1:00.61 12 swims

200 Backstroke LCM 2:09.28 18 swims

50 Breaststroke LCM 32.95 1 swim

100 Breaststroke LCM 1:09.29 12 swims

200 Breaststroke LCM 2:26.63 14 swims

200 Individual Medley LCM 2:10.47 15 swims

400 Individual Medley LCM 4:32.22 13 swims