Jasper Chang

Mage 11MTORPNLIFE

89 plausible swims · 22 meets · 2024-11-09 → 2026-06-14

Personal records

Event	Course	Best	Cut	Date	Meet
50 Freestyle	SCY	36.34	+1.25s to B	2025-12-14	2025 OR HEAT Age Group Jubilee venue
100 Freestyle	SCY	1:25.27	+9.18s to B	2025-12-13	2025 OR HEAT Age Group Jubilee venue
50 Backstroke	SCY	44.11	+2.92s to B	2025-11-08	2025 THSC November Open venue
100 Backstroke	SCY	1:39.41	+9.62s to B	2026-02-08	2026 OR HEAT BC Blastoff venue
50 Breaststroke	SCY	39.43	A+1.74s to AA	2026-03-06	2026 OSI Arena SC 11-14 Champs fast pool
100 Breaststroke	SCY	1:26.68	BB+1.69s to A	2026-03-19	2026 Northwest Region Age Group Championships
200 Breaststroke	SCY	3:06.05	BB+2.46s to A	2026-03-21	2026 NW Region Age Group Champs- Approved venue
50 Butterfly	SCY	41.49	+1.40s to B	2026-03-19	2026 NW Region Age Group Champs- Approved
100 Individual Medley	SCY	1:27.18	B+5.49s to BB	2026-02-15	2026 OR CB Valentine Last Chance Invitational fast pool
200 Individual Medley	SCY	3:14.90	+2.21s to B	2026-02-08	2026 OR HEAT BC Blastoff venue
50 Freestyle	SCM	41.54	+2.75s to B	2025-08-03	GACC 2025 End of Season Meet venue
100 Freestyle	SCM	1:35.72	+11.73s to B	2025-08-02	GACC 2025 End of Season Meet venue
100 Backstroke	SCM	1:54.94	+15.75s to B	2025-08-03	GACC 2025 End of Season Meet venue
50 Breaststroke	SCM	49.11	B+1.32s to BB	2025-08-03	GACC 2025 End of Season Meet venue
100 Breaststroke	SCM	1:49.36	B+6.97s to BB	2025-08-02	GACC 2025 End of Season Meet venue
50 Butterfly	SCM	50.73	+6.44s to B	2025-08-02	GACC 2025 End of Season Meet venue
50 Freestyle	LCM	40.77	+0.88s to B	2026-06-14	2026 THSC June Open venue
100 Freestyle	LCM	1:31.42	+3.63s to B	2026-06-13	2026 THSC June Open venue
50 Backstroke	LCM	49.41	+1.82s to B	2026-04-19	2026 MAC LONG-COURSE INVITATIONAL venue
100 Backstroke	LCM	1:55.01	+10.32s to B	2025-04-21	2025 MAC LONG-COURSE INVITATIONAL
50 Breaststroke	LCM	46.61	BB+1.62s to A	2026-04-19	2026 MAC LONG-COURSE INVITATIONAL venue
100 Breaststroke	LCM	1:42.69	BB+3.40s to A	2026-04-18	2026 MAC LONG-COURSE INVITATIONAL venue
200 Breaststroke	LCM	3:39.94	BB+7.65s to A	2026-06-14	2026 THSC June Open venue
50 Butterfly	LCM	50.15	+4.86s to B	2026-04-18	2026 MAC LONG-COURSE INVITATIONAL venue

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 11.

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	35.00	flying	200 Free Relay (leg 3)	2026-03-07	2026 OSI Arena SC 11-14 Champs
50 Freestyle	SCY	39.36	flying	200 Medley Relay (leg 4)	2025-03-08	2025 McMinnville Season Finale Invitational
50 Breaststroke	SCY	39.94	flying	200 Medley Relay (leg 2)	2026-03-08	2026 OSI Arena SC 11-14 Champs
100 Breaststroke	SCY	1:27.12	flying	400 Medley Relay (leg 2)	2026-03-06	2026 OSI Arena SC 11-14 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 11-12 · SCY

1003 points (3/5 events — incomplete)

Event	Time	Points
100 BK SCY	1:39.41	214
100 BR SCY	1:26.68	478
200 IM SCY	3:14.90	311
500 FR SCY	—	0
100 FL SCY	—	0

IMR 11-12 · SCY

1380 points (4/5 events — incomplete)

Event	Time	Points
50 BK SCY	44.11	261
50 BR SCY	39.43	509
50 FL SCY	41.49	266
100 IM SCY	1:27.18	344
200 FR 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 1:25.27

38.63

46.64

Front half 38.63s · back half 46.64s

100 Backstroke SCY 1:39.41

48.80

50.61

Front half 48.80s · back half 50.61s

100 Breaststroke SCY 1:26.68

40.29

46.39

Front half 40.29s · back half 46.39s

200 Breaststroke SCY 3:06.05 RT 0.81s

42.16

48.41

49.21

46.27

Front half 90.57s · back half 95.48s

100 Individual Medley SCY 1:27.18

43.01

44.17

Front half 43.01s · back half 44.17s

200 Individual Medley SCY 3:14.90

44.17

52.80

52.49

45.44

Front half 96.97s · back half 97.93s

100 Freestyle SCM 1:35.72

42.80

52.92

Front half 42.80s · back half 52.92s

100 Backstroke SCM 1:54.94

55.90

59.04

Front half 55.90s · back half 59.04s

100 Breaststroke SCM 1:49.36

52.57

56.79

Front half 52.57s · back half 56.79s

100 Freestyle LCM 1:31.42

41.50

49.92

Front half 41.50s · back half 49.92s

200 Breaststroke LCM 3:39.94

48.34

54.51

57.87

59.22

Front half 102.85s · back half 117.09s

Reaction time

fastest 0.81s average 0.828s slowest 0.85s 8 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 36.34 8 swims

100 Freestyle SCY 1:25.27 7 swims

50 Backstroke SCY 44.11 7 swims

100 Backstroke SCY 1:39.41 2 swims

50 Breaststroke SCY 39.43 8 swims

100 Breaststroke SCY 1:26.68 8 swims

200 Breaststroke SCY 3:06.05 3 swims

50 Butterfly SCY 41.49 9 swims

100 Individual Medley SCY 1:27.18 5 swims

200 Individual Medley SCY 3:14.90 3 swims

50 Freestyle SCM 41.54 1 swim

100 Freestyle SCM 1:35.72 1 swim

100 Backstroke SCM 1:54.94 1 swim

50 Breaststroke SCM 49.11 1 swim

100 Breaststroke SCM 1:49.36 1 swim

50 Butterfly SCM 50.73 1 swim

50 Freestyle LCM 40.77 3 swims

100 Freestyle LCM 1:31.42 4 swims

50 Backstroke LCM 49.41 3 swims

100 Backstroke LCM 1:55.01 2 swims

50 Breaststroke LCM 46.61 3 swims

100 Breaststroke LCM 1:42.69 3 swims

200 Breaststroke LCM 3:39.94 1 swim

50 Butterfly LCM 50.15 4 swims