Ryan Chang

Mage 17CADAREUN-05

139 plausible swims · 27 meets · 2024-07-13 → 2026-06-28

Personal records

Event	Course	Best	Cut	Date	Meet
50 Freestyle	SCY	23.69	A+0.60s to AA·+0.50s to Sectionals	2026-02-15	2026 Metro Champs @ La Mirada Armada venue
100 Freestyle	SCY	52.09	A+1.70s to AA·+1.10s to Sectionals	2025-09-14	2025 DARE Launch & Lunge Season Opener venue
200 Freestyle	SCY	1:51.62	A+0.43s to AA·Sectionals ✓+10.03s to Futures	2026-02-13	2026 Metro Champs @ La Mirada Armada venue
500 Freestyle	SCY	5:06.65	A+4.96s to AA·+3.96s to Sectionals	2026-01-19	2026 CA Trident Swim Club Winter Invite - cop venue
1000 Freestyle	SCY	10:39.58	A+7.59s to AA·+5.59s to Sectionals	2025-12-12	2025 CA SCS/RAA WAG venue
1650 Freestyle	SCY	17:47.83	A+12.14s to AA·+10.94s to Sectionals	2026-03-07	2026 CA Arcadia Riptides "Last Ditch" Meet fast pool
50 Backstroke	SCY	29.39	B+0.40s to BB·+5.70s to Futures	2026-03-07	2026 CA Arcadia Riptides "Last Ditch" Meet fast pool
100 Backstroke	SCY	1:09.50	+2.71s to B·+14.01s to Sectionals	2024-10-20	2024 CA Lakewood Halloween Invite slow pool
50 Breaststroke	SCY	30.47	A+0.88s to AA·+4.18s to Futures	2026-03-08	2026 CA Arcadia Riptides "Last Ditch" Meet fast pool
100 Breaststroke	SCY	1:02.62	A+0.53s to AA·Sectionals ✓+4.63s to Futures	2026-02-15	2026 Metro Champs @ La Mirada Armada venue
200 Breaststroke	SCY	2:14.23	AA+5.14s to AAA·Sectionals ✓+6.24s to Futures	2026-02-13	2026 Metro Champs @ La Mirada Armada venue
100 Butterfly	SCY	55.41	A+1.12s to AA·+0.22s to Sectionals	2025-12-06	2025 CA Trident Swim Club SC Dec Meet venue
200 Butterfly	SCY	2:06.49	A+4.30s to AA·+3.10s to Sectionals	2025-11-02	2025 "Our Rising Tides" 16u SCY P/F Meet venue
200 Individual Medley	SCY	2:08.24	BB+0.05s to A·+4.25s to Sectionals	2026-01-19	2026 CA Trident Swim Club Winter Invite - cop venue
400 Individual Medley	SCY	4:32.81	A+8.32s to AA·+8.12s to Sectionals	2026-02-13	2026 Metro Champs @ La Mirada Armada venue
50 Freestyle	LCM	27.51	A+0.82s to AA·+0.52s to Sectionals	2026-06-26	2026 SAND John Sullivan Firecracker Inv fast pool
100 Freestyle	LCM	59.65	A+1.56s to AA·+0.66s to Sectionals	2026-04-12	Armada Lc April Meet -April 11-12-2026 venue
200 Freestyle	LCM	2:10.18	A+2.49s to AA·+1.49s to Sectionals	2026-06-11	ARMADA-2026 SCS June AG Invite venue
400 Freestyle	LCM	4:45.26	BB+0.97s to A·+10.87s to Sectionals	2026-05-23	2026 Lakewood May Lc Invite venue
800 Freestyle	LCM	9:44.55	A+18.36s to AA·+14.56s to Sectionals	2025-07-26	2025 CA SCS Summer A/G Champs
1500 Freestyle	LCM	18:24.88	A+18.49s to AA·+13.79s to Sectionals	2026-05-24	2026 Lakewood May Lc Invite venue
100 Backstroke	LCM	1:14.30	B+1.21s to BB·+9.11s to Sectionals	2026-06-28	2026 SAND John Sullivan Firecracker Inv fast pool
50 Breaststroke	LCM	34.65	A+1.06s to AA·+3.76s to Futures	2026-06-28	2026 SAND John Sullivan Firecracker Inv fast pool
100 Breaststroke	LCM	1:11.66	AA+2.47s to AAA·Sectionals ✓+3.47s to Futures	2026-06-13	ARMADA-2026 SCS June AG Invite venue
200 Breaststroke	LCM	2:36.44	AA+5.45s to AAA·Sectionals ✓+7.35s to Futures	2026-06-14	ARMADA-2026 SCS June AG Invite venue
50 Butterfly	LCM	28.06	AA+0.37s to AAA·+1.77s to Futures	2026-06-26	2026 SAND John Sullivan Firecracker Inv fast pool
100 Butterfly	LCM	1:04.16	A+1.77s to AA·+1.07s to Sectionals	2026-05-23	2026 Lakewood May Lc Invite venue
200 Butterfly	LCM	2:20.46	A+1.17s to AA·Sectionals ✓+10.27s to Futures	2026-06-12	ARMADA-2026 SCS June AG Invite venue
200 Individual Medley	LCM	2:27.99	A+5.60s to AA·+3.30s to Sectionals	2026-06-27	2026 SAND John Sullivan Firecracker Inv fast pool
400 Individual Medley	LCM	5:08.49	A+2.80s to AA·+0.70s to Sectionals	2026-06-11	ARMADA-2026 SCS June AG Invite venue

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

National cuts (Sectionals → Nationals) are the current-season meet qualifying times for the swimmer's zone and age group; ✓ marks the hardest cut already achieved.

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
200 Freestyle	SCY	2:05.19	flying	800 Free Relay (leg 2)	2024-12-13	2024 CA RAA/SCS WAG
50 Butterfly	SCY	25.29	flying	200 Medley Relay (leg 3)	2025-11-23	2025 CA Fast Before The Feast
100 Freestyle	LCM	1:02.23	flat	400 Free Relay	2025-07-12	2025 Metro Committee Summer Championships
50 Butterfly	LCM	29.81	flying	200 Medley Relay (leg 3)	2025-06-15	2025 SCS June AG Invite @ La Mirada Armada
100 Butterfly	LCM	1:07.63	flying	400 Medley Relay (leg 3)	2025-07-13	2025 Metro Committee Summer Championships

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

3462 points (5/6 events — incomplete)

Event	Time	Points
400 FR LCM	4:45.26	632
200 BR LCM	2:36.44	746
200 FL LCM	2:20.46	709
200 IM LCM	2:27.99	662
400 IM LCM	5:08.49	713
200 BK LCM	—	0

IMR 17-18 · LCM

3238 points (5/5 events)

Event	Time	Points
200 FR LCM	2:10.18	683
100 BK LCM	1:14.30	480
100 BR LCM	1:11.66	749
100 FL LCM	1:04.16	664
200 IM LCM	2:27.99	662

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

PR splits

100 Freestyle SCY 52.09

25.14

26.95

Front half 25.14s · back half 26.95s

200 Freestyle SCY 1:51.62

26.02

28.24

28.99

28.37

Front half 54.26s · back half 57.36s

500 Freestyle SCY 5:06.65

27.81

30.31

31.72

31.58

31.20

31.04

30.84

31.78

31.11

29.26

Front half 152.62s · back half 154.03s

1000 Freestyle SCY 10:39.58

28.75

31.30

32.44

32.30

32.26

31.74

32.76

32.53

32.49

32.56

32.47

32.84

32.36

32.58

32.62

32.34

32.29

32.14

31.47

29.34

Front half 319.13s · back half 320.45s

1650 Freestyle SCY 17:47.83

28.93

31.56

31.90

32.26

32.31

32.11

32.54

32.53

32.58

32.37

32.88

32.51

32.69

32.45

32.91

33.14

32.68

32.60

32.93

33.12

32.32

32.78

32.81

32.95

32.44

32.32

33.01

32.44

32.47

32.56

32.20

31.99

30.54

100 Backstroke SCY 1:09.50

33.14

36.36

Front half 33.14s · back half 36.36s

100 Breaststroke SCY 1:02.62

29.77

32.85

Front half 29.77s · back half 32.85s

200 Breaststroke SCY 2:14.23

30.05

33.44

34.54

36.20

Front half 63.49s · back half 70.74s

100 Butterfly SCY 55.41

26.03

29.38

Front half 26.03s · back half 29.38s

200 Butterfly SCY 2:06.49

28.17

31.79

33.00

33.53

Front half 59.96s · back half 66.53s

200 Individual Medley SCY 2:08.24

26.61

35.57

36.03

30.03

Front half 62.18s · back half 66.06s

400 Individual Medley SCY 4:32.81

27.95

31.46

38.41

37.09

36.60

38.30

31.89

31.11

Front half 134.91s · back half 137.90s

100 Freestyle LCM 59.65

29.33

30.32

Front half 29.33s · back half 30.32s

200 Freestyle LCM 2:10.18

62.20

67.98

Front half 62.20s · back half 67.98s

800 Freestyle LCM 9:44.55 RT 0.66s

69.61

73.38

73.10

73.97

74.21

74.93

74.29

71.06

Front half 290.06s · back half 294.49s

1500 Freestyle LCM 18:24.88

68.38

72.70

74.22

73.97

74.41

74.75

74.37

74.73

74.44

74.19

74.25

74.51

74.44

74.64

70.88

100 Backstroke LCM 1:14.30

35.51

38.79

Front half 35.51s · back half 38.79s

100 Breaststroke LCM 1:11.66

33.75

37.91

Front half 33.75s · back half 37.91s

200 Breaststroke LCM 2:36.44

73.55

82.89

Front half 73.55s · back half 82.89s

200 Butterfly LCM 2:20.46

31.52

35.20

36.46

37.28

Front half 66.72s · back half 73.74s

200 Individual Medley LCM 2:27.99

30.53

41.75

41.05

34.66

Front half 72.28s · back half 75.71s

400 Individual Medley LCM 5:08.49

67.50

87.63

81.96

71.40

Front half 155.13s · back half 153.36s

Reaction time

fastest 0.62s average 0.650s slowest 0.69s 4 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 23.69 5 swims

100 Freestyle SCY 52.09 6 swims

200 Freestyle SCY 1:51.62 2 swims

500 Freestyle SCY 5:06.65 6 swims

1000 Freestyle SCY 10:39.58 3 swims

1650 Freestyle SCY 17:47.83 5 swims

50 Backstroke SCY 29.39 1 swim

100 Backstroke SCY 1:09.50 1 swim

50 Breaststroke SCY 30.47 2 swims

100 Breaststroke SCY 1:02.62 12 swims

200 Breaststroke SCY 2:14.23 12 swims

100 Butterfly SCY 55.41 8 swims

200 Butterfly SCY 2:06.49 8 swims

200 Individual Medley SCY 2:08.24 4 swims

400 Individual Medley SCY 4:32.81 6 swims

50 Freestyle LCM 27.51 2 swims

100 Freestyle LCM 59.65 5 swims

200 Freestyle LCM 2:10.18 2 swims

400 Freestyle LCM 4:45.26 5 swims

800 Freestyle LCM 9:44.55 2 swims

1500 Freestyle LCM 18:24.88 3 swims

100 Backstroke LCM 1:14.30 1 swim

50 Breaststroke LCM 34.65 4 swims

100 Breaststroke LCM 1:11.66 7 swims

200 Breaststroke LCM 2:36.44 9 swims

50 Butterfly LCM 28.06 3 swims

100 Butterfly LCM 1:04.16 4 swims

200 Butterfly LCM 2:20.46 6 swims

200 Individual Medley LCM 2:27.99 1 swim

400 Individual Medley LCM 5:08.49 3 swims