Emma Liu

Fage 12PNPDST

69 plausible swims · 15 meets · 2024-01-27 → 2025-07-26

Personal records

Event	Course	Best	Cut	Date	Meet
50 Freestyle	SCY	30.74	BB+1.35s to A	2025-03-30	2025 PN Spring Finale, Division 2 venue
100 Freestyle	SCY	1:11.18	B+1.79s to BB	2025-01-26	2025 PN PDST Winter Invitational venue
50 Backstroke	SCY	37.45	B+1.36s to BB	2025-01-26	2025 PN PDST Winter Invitational venue
100 Backstroke	SCY	1:21.82	B+2.03s to BB	2025-03-29	2025 PN Spring Finale, Division 2 venue
200 Backstroke	SCY	2:19.51	AAA+4.42s to AAAA	2024-01-27	2024 PN PDST Winter Invitational
50 Breaststroke	SCY	38.84	BB+1.15s to A	2024-10-19	2024 PN Wave Rocktober Invitational slow pool
100 Breaststroke	SCY	1:20.38	A+1.69s to AA	2024-07-14	2024 PN PDST July Summer Splash Invitational
200 Breaststroke	SCY	3:13.99	B+2.80s to BB	2025-01-26	2025 PN PDST Winter Invitational venue
50 Butterfly	SCY	36.03	B+1.74s to BB	2025-03-08	2025 PDST MAR PENTATHLON AND LAST CHANCE INV
200 Butterfly	SCY	2:57.30	B+7.01s to BB	2024-01-27	2024 PN PDST Winter Invitational
100 Individual Medley	SCY	1:20.19	B+1.00s to BB	2025-03-30	2025 PN Spring Finale, Division 2 venue
50 Freestyle	LCM	33.64	BB+0.25s to A	2025-05-31	2025 PN VAST Summer Sprints and Distance Chal venue
50 Backstroke	LCM	39.44	BB+0.95s to A	2025-07-24	2025 PN LC 12&U Championships venue
50 Breaststroke	LCM	42.58	A+1.69s to AA	2025-05-17	2025 PN IST Sockeye Springtime Madness venue
100 Breaststroke	LCM	1:26.89	AA+1.00s to AAA	2025-07-24	2025 PN LC 12&U Championships
200 Breaststroke	LCM	2:55.94	AAAA	2025-07-24	2025 PN LC 12&U Championships

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 12.

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.

IMX / IMR

IMX 11-12 · SCY

1152 points (2/5 events — incomplete)

Event	Time	Points
100 BK SCY	1:21.82	449
100 BR SCY	1:20.38	703
500 FR SCY	—	0
100 FL SCY	—	0
200 IM SCY	—	0

IMR 11-12 · SCY

2038 points (4/5 events — incomplete)

Event	Time	Points
50 BK SCY	37.45	468
50 BR SCY	38.84	612
50 FL SCY	36.03	453
100 IM SCY	1:20.19	505
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 1:11.18

33.75

37.43

Front half 33.75s · back half 37.43s

100 Backstroke SCY 1:21.82

39.48

42.34

Front half 39.48s · back half 42.34s

200 Breaststroke SCY 3:13.99

44.16

47.98

50.54

51.31

Front half 92.14s · back half 101.85s

100 Individual Medley SCY 1:20.19

39.87

40.32

Front half 39.87s · back half 40.32s

Reaction time

fastest 0.62s average 0.732s slowest 0.91s 5 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 30.74 7 swims

100 Freestyle SCY 1:11.18 4 swims

50 Backstroke SCY 37.45 6 swims

100 Backstroke SCY 1:21.82 4 swims

200 Backstroke SCY 2:19.51 1 swim

50 Breaststroke SCY 38.84 5 swims

100 Breaststroke SCY 1:20.38 6 swims

200 Breaststroke SCY 3:13.99 2 swims

50 Butterfly SCY 36.03 3 swims

200 Butterfly SCY 2:57.30 1 swim

100 Individual Medley SCY 1:20.19 3 swims

50 Freestyle LCM 33.64 4 swims

50 Backstroke LCM 39.44 5 swims

50 Breaststroke LCM 42.58 6 swims

100 Breaststroke LCM 1:26.89 6 swims

200 Breaststroke LCM 2:55.94 6 swims