Nathan Hsu

Mage 11STNTRO

102 plausible swims · 21 meets · 2024-04-21 → 2026-06-28

Personal records

Event	Course	Best	Cut	Date	Meet
100 Freestyle	SCY	1:09.84	BB+4.65s to A	2026-02-08	2026 ST AQTX STX Champs North venue
200 Freestyle	SCY	2:59.06	+12.47s to B	2024-10-06	2024 ST TXLA 10&U Fall Kick Off venue
50 Backstroke	SCY	43.50	+2.31s to B	2024-10-26	2024 ST AAAA NS Spooky Splash venue
100 Backstroke	SCY	1:18.28	BB+2.69s to A	2026-02-07	2026 ST AQTX STX Champs North venue
50 Breaststroke	SCY	42.73	BB+3.24s to A	2026-02-07	2026 ST AQTX STX Champs North venue
100 Breaststroke	SCY	1:30.43	BB+5.44s to A	2025-10-26	2025 ST TXLA 10&U Fall Kick Off venue
50 Butterfly	SCY	40.08	B+3.19s to BB	2025-11-23	2025 ST NTRO November Invite venue
100 Individual Medley	SCY	1:20.40	BB+5.11s to A	2025-10-26	2025 ST TXLA 10&U Fall Kick Off venue
200 Individual Medley	SCY	2:50.66	BB+6.97s to A	2026-02-22	2026 ST AAAA SC STAGS fast pool
50 Freestyle	LCM	34.74	BB+0.55s to A	2026-06-14	2026 ST NIST George Block Invitational fast pool
100 Freestyle	LCM	1:07.73	AAA+1.84s to AAAA	2026-06-11	2026 ST NIST George Block Invitational
50 Backstroke	LCM	43.00	BB+2.71s to A	2026-06-11	2026 ST NIST George Block Invitational
100 Backstroke	LCM	1:26.98	A+2.89s to AA	2026-06-20	2026 ST NTRO LC Summer Classic venue
50 Breaststroke	LCM	44.61	A+1.72s to AA	2026-06-11	2026 ST NIST George Block Invitational
100 Breaststroke	LCM	1:43.31	BB+4.02s to A	2026-05-31	2026 ST NTRO LC May Splashdown venue
50 Butterfly	LCM	43.88	B+2.29s to BB	2026-06-20	2026 ST NTRO LC Summer Classic venue
100 Butterfly	LCM	1:43.56	+0.07s to B	2026-06-11	2026 ST NIST George Block Invitational
200 Individual Medley	LCM	3:26.34	B+2.25s to BB	2025-06-29	2025 ST HPAC Long Course STX Championship 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
100 Freestyle	SCY	1:09.36	flying	400 Free Relay (leg 3)	2026-02-21	2026 ST AAAA SC STAGS
50 Breaststroke	SCY	42.69	flying	200 Medley Relay (leg 2)	2026-02-22	2026 ST AAAA SC STAGS

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 · LCM

1643 points (4/5 events — incomplete)

Event	Time	Points
100 BK LCM	1:26.98	529
100 BR LCM	1:43.31	446
100 FL LCM	1:43.56	280
200 IM LCM	3:26.34	388
400 FR LCM	—	0

IMR 11-12 · SCY

1683 points (5/5 events)

Event	Time	Points
200 FR SCY	2:59.06	278
50 BK SCY	43.50	272
50 BR SCY	42.73	400
50 FL SCY	40.08	295
100 IM SCY	1:20.40	438

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

PR splits

100 Freestyle SCY 1:09.84

34.14

35.70

Front half 34.14s · back half 35.70s

200 Freestyle SCY 2:59.06

40.68

46.40

48.18

43.80

Front half 87.08s · back half 91.98s

100 Backstroke SCY 1:18.28 RT 0.63s

37.25

41.03

Front half 37.25s · back half 41.03s

100 Breaststroke SCY 1:30.43

42.82

47.61

Front half 42.82s · back half 47.61s

100 Individual Medley SCY 1:20.40

37.61

42.79

Front half 37.61s · back half 42.79s

200 Individual Medley SCY 2:50.66

38.58

42.66

51.01

38.41

Front half 81.24s · back half 89.42s

100 Backstroke LCM 1:26.98

42.19

44.79

Front half 42.19s · back half 44.79s

100 Breaststroke LCM 1:43.31

48.50

54.81

Front half 48.50s · back half 54.81s

100 Butterfly LCM 1:43.56 split/total mismatch

34.71

5.53

7.62

7.84

Front half 40.24s · back half 63.32s

200 Individual Medley LCM 3:26.34

102.98

103.36

Front half 102.98s · back half 103.36s

Reaction time

fastest 0.63s average 0.660s slowest 0.69s 2 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 1:09.84 8 swims

200 Freestyle SCY 2:59.06 1 swim

50 Backstroke SCY 43.50 1 swim

100 Backstroke SCY 1:18.28 7 swims

50 Breaststroke SCY 42.73 5 swims

100 Breaststroke SCY 1:30.43 7 swims

50 Butterfly SCY 40.08 5 swims

100 Individual Medley SCY 1:20.40 3 swims

200 Individual Medley SCY 2:50.66 4 swims

50 Freestyle LCM 34.74 6 swims

100 Freestyle LCM 1:07.73 9 swims

50 Backstroke LCM 43.00 3 swims

100 Backstroke LCM 1:26.98 17 swims

50 Breaststroke LCM 44.61 6 swims

100 Breaststroke LCM 1:43.31 8 swims

50 Butterfly LCM 43.88 7 swims

100 Butterfly LCM 1:43.56 2 swims

200 Individual Medley LCM 3:26.34 3 swims