Jason Chen

Mage 13MTPNPRO

212 plausible swims · 38 meets · 2024-01-14 → 2026-06-26

Personal records

Event	Course	Best	Cut	Date	Meet
50 Freestyle	SCY	26.88	BB+0.19s to A	2026-03-29	2026 PN Spring Showdown, Div.1 Approved venue
100 Freestyle	SCY	58.31	BB+0.42s to A	2026-03-07	2026 PN PRO March Last Chance Intra- Apprived venue
200 Freestyle	SCY	2:05.41	A+4.02s to AA	2026-03-07	2026 PN PRO March Last Chance Intra- Apprived venue
500 Freestyle	SCY	5:43.69	BB+2.00s to A	2026-03-06	2026 PN PRO March Last Chance Intra- Apprived venue
1000 Freestyle	SCY	11:51.62	BB+4.53s to A	2026-03-06	2026 PN PRO March Last Chance Intra- Apprived venue
1650 Freestyle	SCY	19:45.37	A+45.68s to AA	2026-03-06	2026 PN PRO March Last Chance Intra- Apprived venue
50 Backstroke	SCY	31.43	BB+1.04s to A	2026-03-29	2026 PN Spring Showdown, Div.1 Approved venue
100 Backstroke	SCY	1:06.29	BB+2.50s to A	2026-03-08	2026 PN PRO March Last Chance Intra- Apprived venue
200 Backstroke	SCY	2:21.54	BB+2.55s to A	2025-12-07	2025 PN Fall Divisionals, Division 3 - WAVE fast pool
50 Breaststroke	SCY	35.99	BB+1.30s to A	2026-03-28	2026 PN Spring Showdown, Div.1 Approved venue
100 Breaststroke	SCY	1:16.26	BB+3.97s to A	2026-03-29	2026 PN Spring Showdown, Div.1 Approved venue
200 Breaststroke	SCY	2:50.81	B+0.92s to BB	2026-01-25	2026 PN Pro January Intrasquad- Approved venue
50 Butterfly	SCY	29.77	BB+0.08s to A	2026-03-28	2026 PN Spring Showdown, Div.1 Approved venue
100 Butterfly	SCY	1:05.00	BB+1.81s to A	2026-03-08	2026 PN PRO March Last Chance Intra- Apprived venue
200 Butterfly	SCY	2:35.33	B+1.84s to BB	2025-08-28	2025 PN Pro June Summer Intrasquad
100 Individual Medley	SCY	1:02.18		2025-03-20	Southwest Age Group Regional 2025
200 Individual Medley	SCY	2:21.46	BB+0.27s to A	2026-03-08	2026 PN PRO March Last Chance Intra- Apprived venue
400 Individual Medley	SCY	5:14.43	BB+12.04s to A	2025-10-18	2025 PN VAST Fall Classic venue
50 Freestyle	LCM	30.84	BB+0.25s to A	2025-07-25	2025 PN LC 12&U Championships venue
100 Freestyle	LCM	1:06.03	A+1.74s to AA	2026-06-06	2026 PN VAST Summer Sprint & Dist. - Approved venue
200 Freestyle	LCM	2:25.41	A+5.72s to AA	2025-07-26	2025 PN LC 12&U Championships venue
400 Freestyle	LCM	5:07.24	A+11.55s to AA	2025-07-25	2025 PN LC 12&U Championships venue
50 Backstroke	LCM	36.09	BB+0.70s to A	2026-06-06	2026 PN VAST Summer Sprint & Dist. - Approved venue
100 Backstroke	LCM	1:19.70	BB+4.81s to A	2025-07-19	2025 PN Chinook Age Group Seattle Open venue
200 Backstroke	LCM	2:40.66	A+4.77s to AA	2026-06-07	2026 PN VAST Summer Sprint & Dist. - Approved venue
50 Breaststroke	LCM	44.42	B+1.83s to BB	2025-05-17	2025 PN IST Sockeye Springtime Madness venue
100 Breaststroke	LCM	1:36.53	B+6.24s to BB	2025-05-18	2025 PN IST Sockeye Springtime Madness venue
200 Breaststroke	LCM	3:21.20	B+3.11s to BB	2025-05-17	2025 PN IST Sockeye Springtime Madness venue
50 Butterfly	LCM	33.67	BB+0.18s to A	2026-06-06	2026 PN VAST Summer Sprint & Dist. - Approved venue
100 Butterfly	LCM	1:18.44	B+0.35s to BB	2025-07-26	2025 PN LC 12&U Championships venue
200 Butterfly	LCM	2:59.55	B+4.06s to BB	2025-07-24	2025 PN LC 12&U Championships venue
200 Individual Medley	LCM	2:47.84	BB+4.65s to A	2025-05-17	2025 PN IST Sockeye Springtime Madness venue
400 Individual Medley	LCM	5:45.78	A+11.69s to AA	2026-06-26	2026 PN SMAC Summer Classic Invite- Approved venue

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 13.

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	28.91	flat	200 Free Relay	2025-03-22	Southwest Age Group Regional 2025
100 Freestyle	SCY	1:02.87	flat	400 Free Relay	2025-03-23	Southwest Age Group Regional 2025
100 Freestyle	SCY	58.77	flying	400 Medley Relay (leg 4)	2025-12-13	2025 PN 14&Under Short Course Champs-Approved
50 Butterfly	SCY	32.04	flying	200 Medley Relay (leg 3)	2025-03-22	Southwest Age Group Regional 2025
50 Freestyle	LCM	31.09	flying	200 Free Relay (leg 4)	2025-07-26	2025 PN LC 12&U Championships
100 Freestyle	LCM	1:09.35	flying	400 Free Relay (leg 4)	2025-07-24	2025 PN LC 12&U Championships
100 Freestyle	LCM	1:07.27	flying	400 Medley Relay (leg 4)	2025-07-25	2025 PN LC 12&U Championships
50 Breaststroke	LCM	44.33	flying	200 Medley Relay (leg 2)	2025-07-26	2025 PN LC 12&U Championships
100 Butterfly	LCM	1:14.83	flying	400 Medley Relay (leg 3)	2024-07-26	2024 PN LC 14&U Champs

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 13-14 · LCM

3233 points (6/6 events)

Event	Time	Points
400 FR LCM	5:07.24	615
200 BK LCM	2:40.66	610
200 BR LCM	3:21.20	431
200 FL LCM	2:59.55	423
200 IM LCM	2:47.84	546
400 IM LCM	5:45.78	608

IMR 13-14 · SCY

2765 points (5/5 events)

Event	Time	Points
200 FR SCY	2:05.41	619
100 BK SCY	1:06.29	525
100 BR SCY	1:16.26	496
100 FL SCY	1:05.00	538
200 IM SCY	2:21.46	587

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

PR splits

200 Freestyle SCY 2:05.41

28.70

31.53

32.43

32.75

Front half 60.23s · back half 65.18s

1650 Freestyle SCY 19:45.37

29.42

31.87

33.34

34.04

34.95

34.97

35.31

36.17

36.91

36.71

37.13

36.68

36.49

36.62

36.85

36.58

36.92

36.91

37.02

36.73

36.92

36.74

37.30

36.30

36.63

36.14

36.55

36.86

37.27

36.83

37.00

35.99

33.22

100 Backstroke SCY 1:06.29

32.22

34.07

Front half 32.22s · back half 34.07s

200 Backstroke SCY 2:21.54

33.39

35.66

36.52

35.97

Front half 69.05s · back half 72.49s

100 Breaststroke SCY 1:16.26

36.74

39.52

Front half 36.74s · back half 39.52s

200 Breaststroke SCY 2:50.81

37.83

43.38

44.45

45.15

Front half 81.21s · back half 89.60s

100 Butterfly SCY 1:05.00

30.29

34.71

Front half 30.29s · back half 34.71s

200 Individual Medley SCY 2:21.46

30.68

35.80

43.18

31.80

Front half 66.48s · back half 74.98s

400 Individual Medley SCY 5:14.43 RT 0.70s

33.24

39.97

39.35

38.90

46.91

46.69

35.37

34.00

Front half 151.46s · back half 162.97s

200 Freestyle LCM 2:25.41 RT 0.70s

68.99

76.42

Front half 68.99s · back half 76.42s

400 Freestyle LCM 5:07.24 RT 0.67s

69.92

78.38

80.33

78.61

Front half 148.30s · back half 158.94s

200 Backstroke LCM 2:40.66 · 8.8 min after 200 Freestyle

78.37

82.29

Front half 78.37s · back half 82.29s

200 Breaststroke LCM 3:21.20 RT 0.74s

96.66

104.54

Front half 96.66s · back half 104.54s

100 Butterfly LCM 1:18.44 RT 0.70s

35.67

42.77

Front half 35.67s · back half 42.77s

200 Butterfly LCM 2:59.55 RT 0.64s

37.72

46.10

47.69

48.04

Front half 83.82s · back half 95.73s

200 Individual Medley LCM 2:47.84 RT 0.69s

78.53

89.31

Front half 78.53s · back half 89.31s

400 Individual Medley LCM 5:45.78

76.80

86.64

103.97

78.37

Front half 163.44s · back half 182.34s

Reaction time

fastest 0.53s average 0.667s slowest 0.77s 33 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 26.88 17 swims

100 Freestyle SCY 58.31 15 swims

200 Freestyle SCY 2:05.41 13 swims

500 Freestyle SCY 5:43.69 6 swims

1000 Freestyle SCY 11:51.62 1 swim

1650 Freestyle SCY 19:45.37 2 swims

50 Backstroke SCY 31.43 12 swims

100 Backstroke SCY 1:06.29 13 swims

200 Backstroke SCY 2:21.54 9 swims

50 Breaststroke SCY 35.99 9 swims

100 Breaststroke SCY 1:16.26 8 swims

200 Breaststroke SCY 2:50.81 3 swims

50 Butterfly SCY 29.77 14 swims

100 Butterfly SCY 1:05.00 6 swims

200 Butterfly SCY 2:35.33 5 swims

100 Individual Medley SCY 1:02.18 12 swims

200 Individual Medley SCY 2:21.46 7 swims

400 Individual Medley SCY 5:14.43 6 swims

50 Freestyle LCM 30.84 6 swims

100 Freestyle LCM 1:06.03 6 swims

200 Freestyle LCM 2:25.41 5 swims

400 Freestyle LCM 5:07.24 2 swims

50 Backstroke LCM 36.09 3 swims

100 Backstroke LCM 1:19.70 3 swims

200 Backstroke LCM 2:40.66 4 swims

50 Breaststroke LCM 44.42 2 swims

100 Breaststroke LCM 1:36.53 3 swims

200 Breaststroke LCM 3:21.20 2 swims

50 Butterfly LCM 33.67 4 swims

100 Butterfly LCM 1:18.44 5 swims

200 Butterfly LCM 2:59.55 4 swims

200 Individual Medley LCM 2:47.84 3 swims

400 Individual Medley LCM 5:45.78 2 swims